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Journal articles on the topic 'Iliac lymph node'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Munkarah, A. R., A. Jhingran, R. B. Iyer, et al. "Utility of lymphangiography in the prediction of lymph node metastases in patients with cervical cancer." International Journal of Gynecologic Cancer 12, no. 6 (2002): 755–59. http://dx.doi.org/10.1136/ijgc-00009577-200211000-00012.

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Our objective was to assess the value of lymphangiography in selecting patients for surgical staging of locally advanced cervical cancer. We reviewed our computerized database to identify patients with cervical cancer who had abnormal findings on lymphangiography and underwent retroperitoneal lymph node dissection between September 1991 and January 1996. The records of these patients were retrospectively reviewed, and the following data were retrieved: clinical tumor stage and findings on lymphangiography at surgery, and on pathologic examination of resected lymph nodes. The lymphangiograms we

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2

Pugliese, M., A. La Pietra, L. Liotta, F. Macri, A. Palumbo Piccionello, and M. De Majo. "Ultrasonographic measurements of abdominal lymph nodes in growing puppies." Veterinární Medicína 61, No. 7 (2017): 389–93. http://dx.doi.org/10.17221/216/2015-vetmed.

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The sonographic appearance of the normal abdominal lymph nodes in adult dogs has been well described, but the data in puppies are scarce and of poor quality. The aim of the current study was to evaluate any differences in abdominal lymph node sonographic measurements in puppies of various sizes and to determine whether any differences were correlated with growth and weight gain during the first 10 weeks of life. By an approach based on prospective and serial measurements, length, width and thickness of jejunal, medial iliac and hypogastric nodes were obtained in twenty-one healthy puppies of v

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Yin, Yue-ju, Hui-qin Li, Xiu-gui Sheng, Xing-lan Li, and Xiang Wang. "Distribution Pattern of Circumflex Iliac Node Distal to the External Iliac Node Metastasis in Stage IA to IIA Cervical Carcinoma." International Journal of Gynecologic Cancer 24, no. 5 (2014): 935–40. http://dx.doi.org/10.1097/igc.0000000000000138.

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ObjectivesThis study aimed to investigate the metastatic rate of circumflex iliac node distal to the external iliac node (CINDEIN) and its associations with clinicopathological factors in patients with stage IA to IIA cervical cancer to determine whether dissection of CINDEIN had a role in surgery of these patients.MethodsSix hundred thirty-three patients with the International Federation of Gynecology and Obstetrics stage IA to IIA cervical cancer who underwent radical hysterectomy and pelvic lymphadenectomy were retrospectively reviewed. The metastatic rate and distribution of the pelvic lym

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4

Kaler, Kamaljot Singh, Tadeusz Jozef Kroczak, Premal Patel, Rebekah Rittberg, Jeffery Walter Saranchuk, and Darrel E. Drachenberg. "Incidence, distribution, and outcomes of node positive patients at radical prostatectomy: Manitoba Prostate Center experience." Journal of Clinical Oncology 32, no. 4_suppl (2014): 162. http://dx.doi.org/10.1200/jco.2014.32.4_suppl.162.

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162 Background: Pelvic lymph node dissection at the time of radical retropubic prostatectomy (RRP) varies among surgeons and institutions. Differences focus on candidacy for node dissection and the limit of dissection. Standard lymph node dissection is typically above the obturator nerve to external iliac vessels. We analyzed our local experience of lymph node metastases at time of surgery. Methods: Data from the Manitoba Prostate Center were collected on consective patients undergoing RRP from January 2003 to June 2013 by two urologists with subspecialty training in oncology. Information extr

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Morohashi, Hajime, Yoshiyuki Sakamoto, Takuya Miura, et al. "Effective dissection for rectal cancer with lateral lymph node metastasis based on prognostic factors and recurrence type." International Journal of Colorectal Disease 36, no. 6 (2021): 1251–61. http://dx.doi.org/10.1007/s00384-021-03870-5.

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Abstract Purpose There are no reports showing the significance and effective range of dissection for patients with lateral lymph node metastasis (LLNM). This study aimed to investigate the indications for lateral lymph node dissection (LLND) in patients with LLNM based on prognostic factors and recurrence types. Methods We reviewed 379 patients with advanced rectal cancer who were treated with total mesorectal excision plus LLND. We analyzed background factors and survival times of patients who had LLNM to determine prognostic factors and recurrence types. Results Pathological LLNM occurred in

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Kondo, Hideyuki, Suguru Shirotake, Takashi Okabe, Soichi Makino, Koshiro Nishimoto, and Masafumi Oyama. "Clinical Impact of Consolidative and Salvage Radiotherapy for Lymph Node Metastasis in Upper Urinary Tract Urothelial Carcinoma." Case Reports in Urology 2018 (2018): 1–6. http://dx.doi.org/10.1155/2018/1471839.

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A 75-year-old Japanese male was referred to our institution for the evaluation of a left ureteral tumor in the ureterovesical junction. Computed tomography and pathologic examination under ureteroscopy revealed an invasive left ureteral urothelial carcinoma with left obturator nodal metastasis without distant metastasis. First, the patient underwent systemic chemotherapy (gemcitabine and cisplatin chemotherapy). We then performed left radical nephroureterectomy and extended lymph node dissection. Pathological examination revealed that the tumor was a high-grade invasive urothelial carcinoma wi

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Viveros-Carreño, David, Juliana Rodriguez, and Rene Pareja. "Incidence of metastasis in circumflex iliac nodes in patients with cervical cancer: a systematic review." International Journal of Gynecologic Cancer 31, no. 12 (2021): 1530–34. http://dx.doi.org/10.1136/ijgc-2021-003005.

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ObjectiveThe circumflex iliac nodes distal to the external iliac nodes are frequently removed when bilateral pelvic lymphadenectomy is performed in patients with cervical cancer. The objective of this systematic review was to assess the incidence of metastasis in the circumflex iliac nodes in patients with cervical cancer.MethodsPubMed/Medline, ClinicalTrials, Embase, Cochrane Central Register of Controlled Trials, Scopus, and Ovid databases were searched from inception to May 2021. We included articles published in English language reporting all types of studies, except for case reports and c

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Ide, Yutaro, Yu Furusawa, Takeshi Sogawa, et al. "Computed Tomography-Measured Cranial Sternal Lymphadenomegaly Is Associated with Elevated C-Reactive Protein in Small Dogs with Non-Neoplastic Disorders." Veterinary Sciences 12, no. 4 (2025): 356. https://doi.org/10.3390/vetsci12040356.

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Lymphadenomegaly is well described in dogs with neoplastic diseases but can also reflect inflammation. However, its role in assessments of inflammation is little reported in the veterinary literature. Lymph nodes are most easily assessed superficially through palpation, but computed tomography (CT) enables the evaluation of deep lymph nodes. Accordingly, we investigated associations between the maximal lymph node diameter and plasma concentrations of C-reactive protein (CRP) and white blood cell (WBC) count, as inflammatory markers, targeting three deep lymph nodes (sternal, cranial mediastina

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9

Jiang, Ping, Jing Cai, Xiaoqi He, et al. "Identification of risk factors associated with pelvic lymph node metastasis in patients with stage IB1 cervical cancer." Journal of Clinical Oncology 38, no. 15_suppl (2020): e18005-e18005. http://dx.doi.org/10.1200/jco.2020.38.15_suppl.e18005.

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e18005 Background: Evaluation the distribution of nodal metastases in the stage IB1 cervical cancer and the risk factors associated with pelvic lymph node metastasis (LNM) at each anatomic location. Methods: 728 patients with stage IB1 cervical cancer who underwent radical hysterectomies and systemic pelvic lymphadenectomies from January 2008 to December 2017 were retrospectively studied. All removed pelvic lymph nodes were pathologically examined, and the risk factors for LNM at the obturator, internal iliac, external iliac, and common iliac regions were evaluated by univariate and multivaria

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10

Touijer, K., F. Rabbani, J. Romero Otero, F. Secin, and B. Guillonneau. "Extended vs. limited laparoscopic pelvic lymph node dissection for prostate cancer: The value of Partin tables in selection of the need for and the extent of dissection." Journal of Clinical Oncology 24, no. 18_suppl (2006): 4654. http://dx.doi.org/10.1200/jco.2006.24.18_suppl.4654.

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4654 Background: To determine if pelvic lymph node dissection (LND) can be omitted in prostate cancer patients at low risk of nodal metastases according to the Partin tables and to determine the yield on extended vs limited LND in patients at high risk to better define the appropriate template of dissection. Methods: A total of 577 patients with clinically localized prostate cancer underwent a laparoscopic radical prostatectomy (LRP). In the first 363 patients, a cutoff of 1% on the Partin tables’ predicted probability of lymph node invasion (PPLNI) was used to select patients for a limited LN

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Ozawa, Heita, Hiroki Nakanishi, Junichi Sakamoto, Yoshiyuki Suzuki, and Shin Fujita. "Prognostic impact of the number of lateral pelvic lymph node metastases on rectal cancer." Japanese Journal of Clinical Oncology 50, no. 11 (2020): 1254–60. http://dx.doi.org/10.1093/jjco/hyaa122.

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Abstract Background This study aimed to clarify the number of lateral pelvic lymph node metastases of colorectal cancer for which prognosis could be improved by dissection. Methods We analysed the data of 30 patients with lateral pelvic lymph node metastases of rectal cancer that underwent a total mesorectal excision with lateral pelvic lymph node dissection at our institute from 1986 to 2016. We performed survival analysis on the number of lateral pelvic lymph node metastases in each of these patients and identified an optimal cut-off point of the number of lateral pelvic lymph node metastase

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Mihara, Makoto, Hisako Hara, and Kazuki Kikuchi. "Lymph node transfer for refractory infectious sites caused by trauma." SAGE Open Medical Case Reports 5 (January 1, 2017): 2050313X1771163. http://dx.doi.org/10.1177/2050313x17711631.

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Objective: In this report, we placed focus on the immunological function of lymph nodes and performed lymph node transfer via a free flap to a site of refractory infection. Case and Results: Case 1 describes a 34-year-old male suffering from compound fractures with severe crush injuries and burns in the right ankle joint. A 20 × 15 cm skin defect was observed around the right malleolus medialis, along with denuded tendons with bacterial infection. After conservative treatment, we transferred a lymph-node-containing free superficial circumflex iliac artery perforator flap to the region, with mi

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Stephens, Amanda J., Jessica A. Kennard, Christine K. Fitzsimmons, et al. "Robotic sentinel lymph node (SLN) mapping in endometrial cancer: SLN symmetry and implications of mapping failure." International Journal of Gynecologic Cancer 30, no. 3 (2019): 305–10. http://dx.doi.org/10.1136/ijgc-2019-000915.

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PurposeTo establish the bilateral pelvic concordance rate of the sentinel lymph node (SLN) and determine the likelihood of lymph node metastasis in cases of mapping failure.MethodsA database analysis was performed on 414 patients with clinical stage I endometrial cancer who underwent SLN mapping followed by robotic hysterectomy and completion pelvic (n=414, 100%) and aortic (n=186, 44.9%) lymphadenectomy from March 2011 to August 2016. Stage, histology, SLN sites, and surgico-pathologic findings were analyzed. The bilateral concordance rate of SLN location, successful unilateral and bilateral

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Justino, Rebeca C., Guilherme S. Cardoso, Luiz G. C. Trautwein, et al. "Uterine lymphangiography: comparison of two methods for locating the medial iliac lymph node." Pesquisa Veterinária Brasileira 34, no. 11 (2014): 1121–26. http://dx.doi.org/10.1590/s0100-736x2014001100015.

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Different methods for lymphatic mapping in dogs, such as infusing tissues with vital dyes or radioactive substances, have been studied, aiming at the early detection of lymph node metastasis. Thus, one could anticipate therapeutic measures and, consequently, prolong the survival and improve the quality of life of the patients. The objectives of this experiment were to locate the nodes responsible for draining the uterine body and horns and to try to establish the relationship between the uterus and the medial iliac lymph nodes to contribute to the early diagnosis and prognosis of uterine disor

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MORI, SHUNSUKE, TAIGO KATO, TADASHI WATABE, et al. "Oligometastatic Lymph Node Recurrence Detected Using 18F-PSMA-1007 PET/CT in a Patient With Castration-resistant Prostate Cancer After Radiation Therapy." Cancer Diagnosis & Prognosis 2, no. 5 (2022): 598–602. http://dx.doi.org/10.21873/cdp.10148.

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Background/Aim: Prostate cancer (PC) is one of the most common types of cancer in men worldwide. Most patients with metastatic PC are treated with androgen deprivation therapy (ADT) using luteinizing hormone-releasing hormone agonists and antagonists as first-line therapy. The majority of PC patients develop a castration-resistant PC (CRPC), which eventually leads to high mortality with poor prognosis, despite new targeted therapies. However, given that oligometastatic recurrence may enable local therapy in CRPC, accurate detection of metastatic lesions may improve clinical outcomes in patient

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ŞAHİN, Samet, Önder ÖZCAN, Ilgaz KAYILIOĞLU, et al. "A Rare Case Report: Anal Malignant Melanoma and Evaluation of the Literature." Bolu Abant Izzet Baysal Universitesi Tip Fakultesi Abant Tip Dergisi 12, no. 1 (2023): 101–10. http://dx.doi.org/10.47493/abantmedj.1218184.

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Introduction: Anal malignant melanomas are relatively rare tumors. Because of their polypoid structure, they can be confused with benign anorectal diseases. Wide excision and lymph node dissection is recommended especially in melanomas including lymph node metastasis because it reduces local recurrence. Case report: We performed abdominoperineal resection + bilateral inguinal + bilateral iliac + paraaortic lymph node dissection in our 77-year-old female patient with the diagnosis of anal malignant melanoma as a result of colonoscopic biopsy performed on the polypoid mass in the anal canal. Sin

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Feranti, João Pedro Scussel, Gabriela Pesamosca Coradini, Marcella Teixeira Linhares, et al. "Iliac Lymphadenectomy following Intrauterine Mapping in a Female Dog with Breast Neoplasm." Acta Scientiae Veterinariae 46 (March 25, 2018): 4. http://dx.doi.org/10.22456/1679-9216.86421.

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Background: The lymphatic system plays an important role in the local control of neoplasms as well as in the transportation of tumor cells, which represents the most common pathway of metastasis. From the tumorigenesis, there is a remarkable enlargement of the tumor drainage network towards the regional and target lymph nodes. Since the mammary lymphatic system of animals with neoplasms as well as the demarcation of the pelvic and abdominal caudal chain are poorly studied, the aim of the present study is to report a case of iliac lymphadenectomy after intrauterine lymphatic dyeing in a dog wit

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Zhou, Haotian, Yaji Yang, Jia Li, et al. "Combined Use of External Iliac Lymph Node Count and Bone Scintigraphy for PJI Diagnosis: A Prospective Study." Diagnostics 14, no. 22 (2024): 2502. http://dx.doi.org/10.3390/diagnostics14222502.

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Background: The reactive enlargement of external iliac lymph nodes and increased blood flow in the infected region are commonly observed in lower limb infections. We aimed to differentiate between aseptic loosening and periprosthetic joint infection (PJI) after joint replacement surgery by quantifying the number of enlarged external iliac lymph nodes and using bone scintigraphy to monitor blood flow. Methods: We recruited 124 patients undergoing revision surgery for aseptic loosening or PJI. All the patients underwent preoperative dual-energy computed tomography (DECT) imaging for external ili

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Pfister, David, Isabel Heidegger, Frederik Verburg, Daniel Porres-Knoblauch, and Axel Heidenreich. "Accuracy of 68Ga-PSMA-PET/CT for patient selection for lymphadenectomy in addition to salvage radical prostatectomy in locally recurrent prostate cancer after primary radiotherapy." Journal of Clinical Oncology 35, no. 6_suppl (2017): 229. http://dx.doi.org/10.1200/jco.2017.35.6_suppl.229.

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229 Background: Salvage radical prostatectomy, sRPE, is an option for patients in locally recurrent prostate cancer with curative intent. Patients with low PSA at time of salvage treatment and initially low-risk disease have a favourable outcome whereas locally advanced and lymph node positive patients do not. Imaging studies could be beneficial for patient selection of lymph node dissection in addition to sRPE. Here we show first results of the diagnostic accuracy of PSMA-PET/CT in this setting. Methods: We reviewed 87 patients with sRPE and PSMA-PET/CT prior to surgery. In all patients an ex

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Taupitz, M., S. Wagner, B. Hamm, D. Dienemann, R. Lawaczeck, and K. J. Wolf. "Mr Lymphography Using Iron Oxide Particles." Acta Radiologica 34, no. 1 (1993): 10–15. http://dx.doi.org/10.1177/028418519303400103.

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MR images of the iliac lymph nodes of 25 VX2 carcinoma-bearing rabbits and of 5 tumor-free rabbits were obtained at 1.5 T before and after endolymphatic administration of superparamagnetic iron oxide particles (SPIO) at a dose of 1 μmol Fe per extremity. Imaging results were correlated with histology. In unenhanced images intranodal metastases were not detectable with any of the pulse sequences used and the signal intensities of tumor-free and metastatic lymph nodes did not differ significantly. After administration of the contrast medium, a significant signal loss (p≤0.05) occurred in the hea

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Lehner, T., L. A. Bergmeier, L. Tao, et al. "Targeted lymph node immunization with simian immunodeficiency virus p27 antigen to elicit genital, rectal, and urinary immune responses in nonhuman primates." Journal of Immunology 153, no. 4 (1994): 1858–68. http://dx.doi.org/10.4049/jimmunol.153.4.1858.

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Abstract A s.c. route of immunization was developed in non-human primates, which targets the genitourinary-rectal associated lymphoid tissue. A vaccine consisting of rSIV gag p27, expressed as hybrid Ty virus-like particles (p27: Ty-VLP) was administered in the proximity of the internal iliac lymph nodes. Secretory IgA and IgG Abs to the p27 Ag were elicited in the vaginal, male urethral, rectal and seminal fluids, urine and serum. Two or more immunodominant B cell epitopes were identified within peptides 51-90 and 121-170 of the sequence of p27, using serum or biliary IgA and IgG Abs. CD4+ T

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Alhanafy, Saad S., Alaa A. E. Elsisy, and Mahmoud M. Alabassy. "The rational of Cloquet lymph node as a sentinel lymph node in iliac dissection in lower limb melanoma." Egyptian Journal of Surgery 42, no. 4 (2023): 911–17. http://dx.doi.org/10.4103/ejs.ejs_177_23.

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Background and aims Intraoperative lymphatic mapping and sentinel lymphadenectomy (LM/SL) is a growingly popular operating procedure for staging regional lymph nodes in early-stage melanoma. The groin is a promising area for this method since superficial groin dissection and iliac dissection have a significant risk of morbidity. There is currently no consensus on how best to treat cases with tumor-positive sentinel lymph nodes (SNs) during surgery involving these basins. Methods A total of 182 cases were treated using the LM/SL method. There was consistent detection of sentinel lymph nodes. SN

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Muto, G., and M. Moroni. "Laparoscopic Pelvic Lymph Node Dissection: Considerations and Technique." Urologia Journal 60, no. 3 (1993): 244–47. http://dx.doi.org/10.1177/039156039306000304.

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44 men scheduled for radical prostatectomy were alternately designated to undergo either open (24) or laparoscopic (20) pelvic lymphadenectomy. The technique is described. Tumour stage, grade and PSA serum level are reported for each group as well as the number and site of lymph node metastases found in both groups. External iliac lymph nodes must be included in the lymphadenectomy because of their frequent neoplastic involvment. The number of lymph node metastases is much higher in patients with stage B2-C, Mostofi grade 3 or Gleason score 6 or more and PSA serum level of 20 ng/ml or more; in

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Harman, C. R., J. F. Thompson, D. Bates, and A. Bartlett. "Is iliac lymph node dissection of value?" Melanoma Research 7, Supplement 1 (1997): S46. http://dx.doi.org/10.1097/00008390-199706001-00163.

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Park, J., S. Seo, S. Kang, et al. "The comparison of accuracy between PET and PET/CT for detecting lymph node metastasis in cervical cancer: Prospective surgicopathologic study." Journal of Clinical Oncology 25, no. 18_suppl (2007): 5587. http://dx.doi.org/10.1200/jco.2007.25.18_suppl.5587.

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5587 Background: Previosly, we reported the accuracy of positron emission tomography with 2-[fluorine18] fluoro-2-deoxy-D- glucose (FDG-PET) for detecting metastatic lymph node (LN) in cervical cancer (Eur J Cancer 2005: 41; 2086–92). The aim of this prospective study was to evaluate the accuracy of PET/CT for detecting lymph node metastasis in cervical cancer and to compare the accuracy between PET and PET/CT. Methods: From May 2002 to Jul 2006, 86 patients with untreated stage IB-IVA cervical cancer were enrolled. All patients underwent pretreatment clinical staging including PET (May 2002-A

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Ghosh, Tanmoy, and Joydeep Basu. "A study to evaluate the adequacy of pelvic lymph node coverage in carcinoma cervix patients in Indian population by conventional four field box technique using computerized tomography simulation based pelvic lymph node contouring." International Journal of Research in Medical Sciences 8, no. 4 (2020): 1491. http://dx.doi.org/10.18203/2320-6012.ijrms20201348.

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Background: Traditionally pelvic External Beam Radiotherapy is delivered with four field box technique in carcinoma cervix patients. The primary aim of this prospective observational study is to determine the adequacy of pelvic lymph nodal coverage by conventional Four Field Box Technique with the help of pelvic lymph node contouring by CT simulation.Methods: Between January 2013 and August 2015 sixty patients with biopsy proven Carcinoma Cervix were enrolled in this study. Of these fifty-three patients were available for final analysis. CT simulation based Pelvic lymph node contouring was don

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Fang, Fang, Chunhua Zhang, and Linyi Hu. "Application of Carbon Nanoparticles in Tracing Sentinel Lymph Node in Endometrial Cancer." Science of Advanced Materials 13, no. 10 (2021): 1858–64. http://dx.doi.org/10.1166/sam.2021.4148.

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Carbon nanoparticle (CNP) tracer technology is a new type of tracing method adopted in the medical field. It can black stain the pelvic lymph node of endometrial cancer and has many advantages such as non-invasiveness and easy tolerance. To analyze the indicative role of CNP in the diagnosis of sentinel lymph node (SLN) metastasis in endometrial cancer (EC) patients, 102 patients who were diagnosed as EC by hysteroscopy were deemed as the research objects. The two-point method was adopted to inject CNP suspension into the cervix of the patients. Hematoxylin-eosin staining (HE) was adopted for

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Sonpavde, G., K. Slawin, J. M. Levitt, and L. Guariguata. "Clinical experience with extended lymph node dissection during radical prostatectomy." Journal of Clinical Oncology 24, no. 18_suppl (2006): 14545. http://dx.doi.org/10.1200/jco.2006.24.18_suppl.14545.

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14545 Background: The value of the extent of lymph node dissection at radical prostatectomy remains controversial. We report our experience with extended lymph node dissection in patients undergoing open radical prostatectomy. Methods: 201 consecutive patients with cT1c-cT3a prostate cancer who underwent open radical prostatectomy with an extended regional lymph node (LN) dissection of up to six packets (iliac, hypogastric, and obturator; right and left) by a single surgeon at The Methodist Hospital between July 2002 and April 2004 were studied. No patient was treated with adjuvant radiation o

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Grasso, Marco, Salvatore Blanco, Angelica Anna Chiara Grasso, and Luca Nespoli. "Inguinal polypropylene plug: A cause of unusual testicular tumor pelvic metastasis." Archivio Italiano di Urologia e Andrologia 85, no. 1 (2013): 47. http://dx.doi.org/10.4081/aiua.2013.1.47.

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We report the case of a patient who had undergone polypropylene plug placement 3 years before and referred to our institution with testicular tumor. CT scan demonstrated an enlargement of pelvic lymph nodes on the tumor side while retroperitoneal nodes were normal. Orchifunicolectomy was performed and histopathological examination showed a mixed germ cell tumor involving the tunica vaginalis, rete testis, epididymis and spermatic cord. After surgery the patient was addressed to adjuvant chemotherapy according to PEB scheme. Clinical re-staging showed a decrease of the pelvic bulk disease where

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Afzelius, Pia, Malene Kjelin Morsing, Ole Lerberg Nielsen, Aage Kristian Olsen Alstrup, Svend Borup Jensen, and Lars Jødal. "Lymph Nodes Draining Infections Investigated by PET and Immunohistochemistry in a Juvenile Porcine Model." Molecules 27, no. 9 (2022): 2792. http://dx.doi.org/10.3390/molecules27092792.

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Background: [18F]FDG and [11C]methionine accumulate in lymph nodes draining S. aureus -infected foci. The lymph nodes were characterized by weight, [11C]methionine- and [18F]FDG-positron emissions tomography (PET)/computed tomography (CT), and immunohistochemical (IHC)-staining. Methods: 20 pigs inoculated with S. aureus into the right femoral artery were PET/CT-scanned with [18F]FDG, and nine of the pigs were additionally scanned with [11C]methionine. Mammary, medial iliac, and popliteal lymph nodes from the left and right hind limbs were weighed. IHC-staining for calculations of area fractio

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Yafi, Faysal A., and Wassim Kassouf. "Role of lymphadenectomy for invasive bladder cancer." Canadian Urological Association Journal 3, no. 6-S4 (2013): 206. http://dx.doi.org/10.5489/cuaj.1197.

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Radical cystectomy with lymph node dissection remains the standardof care in the treatment of muscle-invasive and refractorynon-invasive bladder cancer. Over the past decade, the extent oflymphadenectomy has varied to include dissection up to the commoniliac vessels and aortic bifurcation proximally (may also extendup to the level of the inferior mesenteric artery), the genitofemoralnerve laterally, the circumflex iliac vein and lymph node of Cloquetdistally, and the hypogastric vessels posteriorly (obturator fossa,presciatic nodes bilaterally and the presacral lymph nodes overthe sacral promo

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Pfister, David, Matthias Schmidt, Friederike Haidl, Daniel Porres-Knoblauch, Alexander Drzezga, and Axel Heidenreich. "Is there an additional benefit of Tc-99m-PSMA-guided gamma probe use for salvage lymph node dissection in recurrent prostate cancer." Journal of Clinical Oncology 35, no. 6_suppl (2017): e591-e591. http://dx.doi.org/10.1200/jco.2017.35.6_suppl.e591.

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e591 Background: PSMA-PET/CT is the most sensitive diagnostic tool in biochemical recurrent prostate cancer to detect minimal metastatic disease. However, it may be difficult to localize small PSMA-positive lymph nodes intraoperatively. Therefore, it was the aim to investigate whether preoperative Tc-99m-PSMA targeting may improve intraoperative tumor localization by use of a gamma probe. Methods: In 13 Patients Ga-68-PSMA-PET/CT identified iliac lymph nodes in patients suitable for salvage lymph node dissection. On the day before operation a mean activity of 480 MBq Tc-99m-PSMA was injected a

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abid, Hatim, Mohammed EL Idrissi, and Nissrine Amraoui. "Complete Inguinal Lymph Node Dissection for Stage III Cutaneous Melanoma in Lower Limb." Journal of Cancer Research Reviews & Reports 3, no. 2 (2021): 1–6. http://dx.doi.org/10.47363/jcrr/2021(3)140.

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We report in the light of a literature review the results of 18 patients followed for stage III cutaneous melanoma in lower limb who underwent a primary melanoma resection, complete inguinal lymph node dissection extented when necessary, to iliac and obturator nodes.

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Gibson, Danielle, Samuel Beck, Esteban Gonzàlez-Gasch, and Aaron Harper. "Collision tumour of two nodal metastases (adenocarcinoma and mast cell tumour) in a dog." Veterinary Record Case Reports 8, no. 3 (2020): e001231. http://dx.doi.org/10.1136/vetreccr-2020-001231.

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An 11-year-old female neutered Labrador retriever was referred for a large vulvar mast cell tumour that extended into the vagina. Abdominal ultrasound revealed an enlarged right medial iliac lymph node, and cytology of the node was consistent with an endocrine/neuroendocrine tumour. An approximately 1.5-cm right anal sac mass was palpated. Medial iliac lymphadenectomy via ventral celiotomy, right anal sacculectomy and marginal vulvar mass resection were performed. Histopathology was consistent with right anal sac adenocarcinoma, vulvar mast cell tumour, and the right medial iliac lymph node sh

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Devaja, Omer, Gautam Mehra, Michael Coutts, et al. "A Prospective Single-Center Study of Sentinel Lymph Node Detection in Cervical Carcinoma: Is There a Place in Clinical Practice?" International Journal of Gynecologic Cancer 22, no. 6 (2012): 1044–49. http://dx.doi.org/10.1097/igc.0b013e318253a9c9.

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ObjectiveTo establish the accuracy of sentinel lymph node (SLN) detection in early cervical cancer.Materials and MethodsSentinel lymph node detection was performed prospectively over a 6-year period in 86 women undergoing surgery for cervical carcinoma by the combined method (Tc-99m and methylene blue dye). Further ultrastaging was performed on a subgroup of 26 patients who had benign SLNs on initial routine histological examination.ResultsThe SLN was detected in 84 (97.7%) of 86 women by the combined method. Blue dye uptake was not seen in 8 women (90.7%). Sentinel lymph nodes were detected b

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AR Mohamed, Abbas, and Abdulsalam A Bin Hafiz. "Mesenteric Castleman’s Disease: A Rare Cause of Mesenteric Masses: A Case Report and Literature Review." Journal of Clinical Research and Reports 2, no. 2 (2020): 01–05. http://dx.doi.org/10.31579/2690-1919/005.

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Castleman’s disease, also known as angiofollicular lymph node hyperplasia or giant lymph node hyperplasia, is a rare benign B-cell lymphoproliferative disorder of unknown etiology. We report a case of a 23-year old woman with mesenteric Castleman’s disease of plasma cell variant presented as a palpable mass in the left iliac fossa.

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Medeiros, Augusto Kreling, Cinthia Callegari Barbisan, Isaac Torres de Carvalho, Ulysses dos Santos Torres, and Carlos Eduardo Bacchi. "Fibroblastic reticular cell tumour of the internal iliac lymph node presenting as a hypervascular lesion and mimicking a pseudoaneurysm: an extremely rare diagnosis." BMJ Case Reports 16, no. 4 (2023): e252280. http://dx.doi.org/10.1136/bcr-2022-252280.

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A woman in her 50s presented with a rounded and hypervascular lesion in the right internal iliac lymph node chain, contacting with small branches of the anterior division of the internal iliac artery. Since the lesion matched the blood arterial pool in CT and the patient exhibited multiple vascular abnormalities that suggested segmental arterial mediolysis, a pseudoaneurysm hypothesis was initially made. Arteriography was realised due to the intention for embolisation of the pseudoaneurysm, but the dynamic behaviour during the exam suggested a hypervascular tumour more. An MRI was conducted, b

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Michaud, Anne-Victoire, Benoit Samain, Ludovic Ferrer, et al. "Haute Couture or Ready-To-Wear? Tailored Pelvic Radiotherapy for Prostate Cancer Based on Individualized Sentinel Lymph Node Detection." Cancers 12, no. 4 (2020): 944. http://dx.doi.org/10.3390/cancers12040944.

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Prostate cancer (PCa) pelvic radiotherapy fields are defined by guidelines that do not consider individual variations in lymphatic drainage. We examined the feasibility of personalized sentinel lymph node (SLN)-based pelvic irradiation in PCa. Among a SLN study of 202 patients, we retrospectively selected 57 patients with a high risk of lymph node involvement. Each single SLN clinical target volume (CTV) was individually segmented and pelvic CTVs were contoured according to Radiation Therapy Oncology Group (RTOG) guidelines. We simulated a radiotherapy plan delivering 46 Gy and calculated the

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Rossetti, S. Rocca. "Round Table: “Comparison between laparoscopy-surgery in pelvic lymphadenectomy” - Introduction." Urologia Journal 60, no. 3 (1993): 227–28. http://dx.doi.org/10.1177/039156039306000301.

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Pelvic lymphadenectomy is a staging procedure for most urologists. It is therefore limited to the lymph nodes that can be approached in the easiest and least dangerous way. The dissection generally removes the lymph nodes situated below the bifurcation of the common iliac arteries; lymphatic drainage from bladder and prostate is also directed to pre-sacral nodes. As the main aim of lymphadenectomy is staging with minimal discomfort for the patient, the laparoscopic technique is clearly the most well-suited for this purpose. In the round table we will discuss the main features of “open” and lap

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Kung, Theodore, Nicole Duggan, and Peter Neligan. "Pedicled Transfer of the Superficial Inguinal Lymph Node Flap for Lymphedema." Journal of Reconstructive Microsurgery Open 02, no. 01 (2017): e29-e34. http://dx.doi.org/10.1055/s-0037-1601434.

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Background Vascularized lymph node transfer is performed for select patients with lymphedema who remain refractory to nonsurgical therapies. Typically, this involves a microvascular free tissue transfer of donor lymph nodes to the affected area. We describe our experience with the transfer of a pedicled adipofascial flap containing the superficial inguinal lymph nodes for lower extremity lymphedema or penoscrotal lymphedema. Methods In eight patients, a unilateral pedicled superficial inguinal lymph node flap was harvested. The flap consisted of subscarpal adipofascial tissue between the level

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Dorin, Vartolomei Mihai, Chibelean Calin Bogdan, Voidazan Septimiu, et al. "How Far We Should Go with Pelvic Lymph Node Dissection on the Controlateral Side in Unifocal Muscle Invasive Bladder Cancer." Acta Medica Marisiensis 61, no. 3 (2015): 180–83. http://dx.doi.org/10.1515/amma-2015-0047.

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Abstract Objectives. The purpose of this study was to determine the evolution of patients with unifocal lateral wall MIBC (muscle invasive bladder cancer) after cystectomy with PLND (pelvic lymph node disection) at the Urology Clinic in Tirgu Mures, and to determine tumor stage and lymph node status before and after radical cystectomy with PLND. Methods. This is a prospective study, conducted between 1 August 2012 to 31 July 2014 at Urology Clinic, with a median follow-up of 14 months (range 7-25). Inclusion criteria were: patients undergone cystectomy with PLND, and unifocal MIBC on the later

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Matteucci, Matteo, Paolo Bruzzone, Sabrina Pinto, et al. "A Review of the Literature on Videoscopic and Robotic Inguinal–Iliac–Obturator Lymphadenectomy in Patients with Cutaneous Melanoma." Journal of Clinical Medicine 13, no. 23 (2024): 7305. https://doi.org/10.3390/jcm13237305.

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Inguinal–iliac–obturator lymph node dissection is essential in the treatment of patients with cutaneous melanoma exhibiting the clinical or radiological involvement of pelvic lymph nodes. The open procedure is associated with elevated mortality rates. Numerous minimally invasive approaches have been suggested to mitigate the impact of this surgery on the patient’s quality of life. The preliminary findings of robotic-assisted dissection have been documented in the literature. They demonstrate a decrease in potential issues linked to robotic-assisted treatments as compared to open or video lapar

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Kenny, Dan, Vasiliki Lantzaki, Rodney Ayl, and David Barker. "Computed tomography and magnetic resonance imaging findings in a dog with apocrine gland anal sac adenocarcinoma with vertebral canal metastasis." Veterinary Record Case Reports 8, no. 3 (2020): e001234. http://dx.doi.org/10.1136/vetreccr-2020-001234.

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A 10-year-old male neutered cocker spaniel was presented for further investigation of an enlarged sublumbar lymph node, which was cytologically consistent with epithelial cell malignancy. CT revealed marked left medial and internal iliac and mild lumbo-aortic lymphadenomegaly. Surgical extirpation of the lymph nodes was performed, and histopathology was consistent with poorly differentiated carcinoma. Despite the absence of a discernible primary lesion, metastatic apocrine gland anal sac adenocarcinoma (AGASAC) was suspected and chemotherapy was started. Six days after starting chemotherapy, t

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Togami, Shinichi, Rintaro Kubo, Toshihiko Kawamura, Shintaro Yanazume, Masaki Kamio, and Hiroaki Kobayashi. "Comparison of lymphatic complications between sentinel node navigation surgery and pelvic lymphadenectomy in patients with cervical cancer." Japanese Journal of Clinical Oncology 50, no. 5 (2020): 543–47. http://dx.doi.org/10.1093/jjco/hyaa001.

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Abstract Background Sentinel node navigation surgery (SNNS) has been frequently used in early cervical cancer. However, the incidence and potential reduction of lymphatic complications following the removal of the sentinel lymph node remain unknown. Thus, this study aimed to evaluate the occurrence of lymphatic complications post sentinel node navigation surgery in patients with early cervical cancer. Methods A total of 167 patients, including 70 and 97 patients who had undergone SNNS and pelvic lymphadenectomy (PLA), respectively, were enrolled in this study. We compared the lymphatic complic

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Bastian, Moritz B., Caroline Burgard, Arne Blickle, Tilman Speicher, Samer Ezziddin, and Florian Rosar. "[89Zr]Zr-PSMA-617 PET/CT in a Patient with Biochemical Recurrence of Prostate Cancer and Prior Indetermined Findings on [18F]PSMA-1007 Imaging." Diagnostics 14, no. 20 (2024): 2321. http://dx.doi.org/10.3390/diagnostics14202321.

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We report a case of a 79-year-old male patient with a history of radical prostatectomy for prostate cancer. The patient presented with biochemical reoccurrence; however, previous conventional PSMA PET/CT using [18F]PSMA-1007 showed two indetermined findings with low uptake in the right iliac lymph nodes. Further MRI evaluation provided no additional information. A recently introduced PSMA tracer, [89Zr]Zr-PSMA-617 (half-life: 3.3 days), was administered in an attempt to confirm the diagnosis and aid in potential radiation planning. [89Zr]Zr-PSMA-617 PET/CT clearly revealed the previously indet

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Xue, Xiajuan, Shuijie Lin, Qunzhang Zeng, and Yincong Guo. "Short-term outcomes of 47 selective laparoscopic lymph node dissection for rectal cancer: A retrospective study." Medicine 103, no. 43 (2024): e39684. http://dx.doi.org/10.1097/md.0000000000039684.

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This study aims to analyze the safety, feasibility, and short-term oncology outcomes of selective laparoscope lateral lymph node dissection (LLND) with total mesorectal excision surgery. Between December 2019 and May 2023, LLND with total mesorectal excision surgery was performed in 47 selected patients with advanced rectal cancer. Surgical complications and 2-year oncology survival outcomes were analyzed in the study. All 47 procedures were technically successful without converting conversion to open surgery. The mean operation time was 200.6 minutes (135–321 minutes), and the mean estimated

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Josephson, Lee, Umar Mahmood, Patrick Wunderbaldinger, Yi Tang, and Ralph Weissleder. "Pan and Sentinel Lymph Node Visualization Using a Near-Infrared Fluorescent Probe." Molecular Imaging 2, no. 1 (2003): 153535002003021. http://dx.doi.org/10.1162/15353500200302154.

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A number of different types of agents have been employed to aid in the visualization of lymph nodes, particularly the sentinel lymph node, and to decrease the tissue destruction associated with the diagnosis of nodal metastases. The current study was performed to see if a novel macromolecular near-infrared fluorescent (NIRF) probe could be used to visualize lymph nodes after intravenous administration (pan-node visualization) or subcutaneous administration (sentinel node visualization), and serve as method for guiding dissection with interventional radiologic and surgical procedures. Cy5.5-PGC

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Hoang, Don, Kurt E. Roberts, Edward Teng, and Deepak Narayan. "Laparoscopic iliac and iliofemoral lymph node resection for melanoma." Surgical Endoscopy 26, no. 12 (2012): 3686–87. http://dx.doi.org/10.1007/s00464-012-2376-3.

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Filipponi, Valeria, Stefania Trasarti, Francesca Maccioni, et al. "Abdominal Lymphadenopathy: Hypothesize Cat-Scratch Disease and Avoid Abdominal Excisional Biopsy." Hemato 3, no. 4 (2022): 771–78. http://dx.doi.org/10.3390/hemato3040052.

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The finding of lymphadenopathy is usually the consequence of a benign infection, although a neoplastic origin must always be excluded. Through a careful anamnesis, physical examination, and serological tests several differential diagnoses are frequently possible. Nevertheless, sometimes an excisional biopsy of superficial lymph nodes is required, which is the best means to reach a definitive diagnosis. More concerns arise when lymphadenopathy is only abdominal/retroperitoneal: percutaneous biopsy is often inconclusive and the excisional node biopsy becomes a surgical procedure, certainly indic

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Cheng, X., S. M. Cai, Z. T. Li, et al. "Concurrent chemotherapy and adjuvant extended field irradiation after radical surgery for cervical cancer patients with lymph node metastases." International Journal of Gynecologic Cancer 18, no. 4 (2008): 779–84. http://dx.doi.org/10.1136/ijgc-00009577-200807000-00026.

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The purpose of this retrospective study was to report our experience with concurrent chemotherapy and adjuvant extended field irradiation after radical surgery for cervical carcinoma patients with common iliac node and/or multiple pelvic lymph nodes metastases. We studied 25 patients with FIGO stage IB–IIB (IB, 3; IIA, 15; and IIB, 7) cervical carcinoma who underwent radical surgery and had histologically confirmed involvement of common iliac nodes and/or multiple (≥ 2) pelvic lymph nodes. These patients received the first cycle of systemic chemotherapy 2 weeks after radical surgery. Then, the

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