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Journal articles on the topic 'Struma ovari'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

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1

Kılınç, Nihal, and Bülent Demir. "Struma Ovari: Olgu Sunumu." Chronicles of Precision Medical Researchers 2, no. 2 (2021): 34–36. https://doi.org/10.5281/zenodo.5773087.

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 Struma ovari esas olarak matur tiroid dokusundan oluşur. Struma ovari tanısı genellikle postoperatif dönemde patolojik inceleme ile konulan nadir görülen bir ovaryan tümördür. 69 yaşında kadın hasta, karın ağrısı şikayeti ile Kadın Hastalıkları ve Doğum polikliniğine başvurdu. Manyetik rezonans görüntülemede (MR) sol adneksiyel alanda 13x19 mm boyutlarında solid kitle oluşturan yapı izlendi. Patolojik inceleme sonucu struma ovarii tanısı konuldu. Struma ovari, tüm over tümörlerinin %0.1-1’ini ve over teratomlarının %2-5&rs

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2

Coria, CF, and R. Assayas. "Laparoscopic appearance of a benign Struma Ovari." Journal of the American Association of Gynecologic Laparoscopists 10, no. 3 (2003): S58—S59. http://dx.doi.org/10.1016/s1074-3804(03)80179-2.

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3

Henderson, Brittany B., Alka Chaubey, Lawrence M. Roth, et al. "Whole-Genome and Segmental Homozygosity Confirm Errors in Meiosis as Etiology of Struma Ovarii." Cytogenetic and Genome Research 160, no. 1 (2019): 2–10. http://dx.doi.org/10.1159/000504908.

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Strumae ovarii are neoplasms composed of normal-appearing thyroid tissue that occur within the ovary and rarely spread to extraovarian sites. A unique case of struma ovarii with widespread dissemination detected 48 years after removal of a pelvic dermoid provided the opportunity to reexamine the molecular nature of this form of neoplasm. One tumor, from the heart, consisting of benign thyroid tissue was found to have whole-genome homozygosity. Another tumor from the right mandible composed of malignant-appearing thyroid tissue showed whole-genome homozygosity and a deletion of 7p, presumably t

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4

Maroli, Rajani, Chandni S., and Athira Sasidharan. "Benign struma ovarii-a rare monodermal ovarian teratoma-a case report." International Journal of Reproduction, Contraception, Obstetrics and Gynecology 12, no. 9 (2023): 2862–66. http://dx.doi.org/10.18203/2320-1770.ijrcog20232755.

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Struma ovarii is a rare ovarian tumour, first described in 1889 by Boettlin. It is defined by the presence of thyroid tissue comprising of >50% of overall mass. It comprises 1% of all ovarian tumours and 2-5% of all ovarian teratomas. Preoperative diagnosis of struma ovarii is difficult because symptoms, clinical presentation and ultrasound are often similar to that of ovarian carcinoma. Hence most of the patients are diagnosed post operatively. Most cases of strum aovarii are benign and can be treated by excision of the ovary or by unilateral salpingo-oophorectomy. In a small number of cas

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5

Gunasekaran, S., E. Kopecka, K. H. Maung, and R. J. England. "Struma ovarii and the thyroid surgeon." Journal of Laryngology & Otology 126, no. 8 (2012): 858–60. http://dx.doi.org/10.1017/s0022215112000904.

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AbstractIntroduction:Struma ovarii is a rare, monodermal, ovarian teratoma. The common presentation is abdominal, with pelvic mass and pain, traditionally managed by gynaecologists. The malignant form is extremely rare and consists of differentiated thyroid cancer. It is rare for struma ovarii to present with features of hyperthyroidism. We present two unusual cases of struma ovarii and discuss the role of the thyroid surgeon in their management.Methods and results:The first case involved a 40-year-old woman with a two-month history of swelling in the lower abdomen. Investigations revealed a m

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Carvalho, Jesus Paula, Filomena Marino Carvalho, Flávia Fairbanks Lima de Oliveira, and Rosalinda Yossie Asato de Camargo. "Hypothyroidism following struma ovarii tumor resection: a case report." Revista do Hospital das Clínicas 57, no. 3 (2002): 112–14. http://dx.doi.org/10.1590/s0041-87812002000300006.

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Struma ovarii is an infrequent ovarian tumor, and there are only few reports with detailed data of thyroid function. In several cases, malignant struma ovarii have been shown to produce hyperthyroidism, but there is no reported case of hypothyroidism following struma ovarii tumor resection. A 62-year-old white woman underwent right ovary resection that had a pathologic diagnosis of struma ovarii. After 6 days, she developed weakness, myalgia, somnolence, nausea, and arterial hypotension. Laboratory tests showed a high level of thyroid-stimulating hormone (TSH) and a decreased level thyroxin. T

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7

Liu, Y., A. Feroze, L. Yang, and R. Balakrishnan. "Conclusive evidence for the origin of the carcinoid component in strumal carcinoids and a new morphological pattern." American Journal of Clinical Pathology 162, Supplement_1 (2024): S66. http://dx.doi.org/10.1093/ajcp/aqae129.146.

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Abstract Introduction/Objective There has been debate whether strumal carcinoids are carcinoids with areas resembling thyroid or arise from bonafide thyroid tissue in struma. While the thyroid nature has been proven by demonstrating positive TTF-1 in the struma component, evidence for the origin of the carcinoid component is sparse. Herein, we describe a case of strumal carcinoid and use a panel of markers to show definitive morphological and immunohistochemical evidence of the evolution of the neoplasm from struma ovarii to struma carcinoid, within the same lesion. We also report a unique com

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8

Shevra, Chhaya, and Himanshu Kumar. "Malignant struma ovarii- Report of a rare case." IP Archives of Cytology and Histopathology Research 8, no. 3 (2023): 213–15. http://dx.doi.org/10.18231/j.achr.2023.046.

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Struma ovarii is a highly specialized form of mature ovarian teratoma in which the ovary contains &#62;50% of thyroid tissue. It accounts for 1 – 3% of benign teratomas of the ovary. Malignant transformation is observed in 5-37% cases of struma ovarii. Peak age of incidence 4 - 5th decade with excellent prognosis. We report a rare form of malignant struma ovarii, composed of a follicular variant of papillary thyroid carcinoma with capsular invasion. A65-year-old hypertensive postmenopausal female presented with complaints of pain in abdomen, pelvic mass, frequent micturition, since 3 days.

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9

Antonius, Puja Agung, Dr dr Syamel Muhammad, SpOG(K)-Onkogin, Muhammad Zaldy Rasyid Putra, and Santy Saberko. "Ovarian goiter with papillary thyroid carcinoma: A very rare case." Andalas Obstetrics And Gynecology Journal 6, no. 2 (2022): 179–83. http://dx.doi.org/10.25077/aoj.6.2.179-183.2022.

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Struma ovarii is a rare condition, in which thyroid tissue is the predominant element in an ovarian carcinoma. Thyroid tissue may demonstrate the same spectrum of pathological features as in the normal thyroid including benign and malignant changes. The malignant type is very rare, only 5% from all incidents of goiter ovarii. We present a case of papillary thyroid carcinoma arising in a struma ovarii of the right ovary in a 43-year-old female

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10

Alvarez, Daniel M., Victor Lee, Shweta Bhatt, and Vikram S. Dogra. "Struma Ovarii with Papillary Thyroid Carcinoma." Journal of Clinical Imaging Science 1 (August 27, 2011): 44. http://dx.doi.org/10.4103/2156-7514.84322.

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Struma ovarii is an uncommon condition, in which thyroid tissue is the predominant or exclusive element in an ovarian teratoma. Thyroid tissue may demonstrate the same spectrum of pathological features as in the normal thyroid including benign and malignant changes. We present a case of papillary thyroid carcinoma arising in a struma ovarii of the left ovary in a 21-year-old female.

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11

Choc Cac., Lilian Soledad, and Miriam A. Choc C. "Struma ovarii: tumor de ovario infrecuente." Revista Cientifica Ciencia Medica 21, no. 2 (2018): 51–55. http://dx.doi.org/10.51581/rccm.v21i2.81.

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El estruma ovárico, neoplasia ovárica infrecuente, constituye un teratoma monodérmico altamente diferenciado hacia tejido tiroideo, cuyo diagnóstico certero lo proporciona la histopatología, siendo su tratamiento definitivo la cirugía. Se presenta el caso de una paciente de 51 años de edad atendida en la 2C Clínica Médica ALOM por dolor abdominal y tumoración de 8 cm en región pélvica derecha, corroborando por ultrasonido una masa anexial de ecogenicidad mixta en dicha región; con marcadores tumorales normales. La conducta quirúrgica consistió en histerectomía total con anexectomía bilat

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12

Muhammad, Syamel, Puja Agung Antonius, Susan Meuthia, and Aisha Savannah. "Carcinoma Endometrioid Ovary pada Struma Ovarii." Health and Medical Journal 5, no. 3 (2023): 185–94. http://dx.doi.org/10.33854/heme.v5i3.1361.

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Kanker ovarium merupakan penyebab utama kematian pada wanita yang didiagnosis sebagai kanker ginekologi. Tingginya angka kematian akibat kanker ovarium karena mayoritas kasus bersifat asimptomatik dan skrining yang dilakukan untuk menegakkan diagnosis masih kurang. Hal ini menyebabkan kanker ovarium dikenal sebagai silent killer. Etiologi spesifik kanker ovarium hingga belum diketahui dengan pasti, namun teradapat beberapa faktor risiko yang berperan terhadap terjadinya kanker ovarium. Faktor risiko genetik diduga berkaitan erat dengan kejadian kanker ovarium, diantaranya mutasi pada gen TP53,

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13

Rather, Abdul Rasheed, Shazia Bashir, Ather Hafiz Khan, et al. "Struma Ovarii : A Rare Monodermal Teratoma." JMS SKIMS 20, no. 1 (2017): 41–43. http://dx.doi.org/10.33883/jms.v20i1.310.

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Struma ovarii is a rare tumor of ovary which accounts for 1% of all ovarian tumors and 3% 0f all dermoid tumors. It belongs to the group of monodermal teratomas. We present a case of struma ovarii in a 55 year old women who presented with symptoms of pain in lower abdomen and loss of appetite for the last one month. Radiological investigations including USG, CT scan and MRI revealed a complex right adnexal lesion. Final diagnosis of struma ovarii was made on histopathological examination which revealed colloid filled thyroid follicles lined by cuboidal epithelium. JMS 2017; 20(1):41-43

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14

Mitrou, S., S. Manek, and S. Kehoe. "Cystic struma ovarii presenting as pseudo-Meigs' syndrome with elevated CA125 levels. A case report and review of the literature." International Journal of Gynecologic Cancer 18, no. 2 (2008): 372–75. http://dx.doi.org/10.1111/j.1525-1438.2007.00998.x.

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Struma ovarii is a rare ovarian teratoma consisted predominantly of mature thyroid tissue. Although the vast majority of strumas are benign, they can present mimicking malignancy. We report a case of a postmenopausal woman who presented with a large pelvic mass, ascites, and high CA125 levels. Further investigation confirmed the existence of bilateral pleural effusions. The patient underwent laparotomy, and histology revealed a benign struma ovarii. Twelve months after the removal of the tumor, the patient remained disease free, with no clinical or radiologic evidence of effusion, and normal C

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15

Minciuna, Corina-Elena, Stefan Tudor, Vlad Herlea, and Catalin Vasilescu. "From a clinical case to a review of literature: Struma ovarii associated with ascites and high serum CA125." Jurnalul de Chirurgie 17, no. 1 (2021): 37–45. http://dx.doi.org/10.7438/jsurg.2021.01.05.

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Struma ovarii is a rare dermoid tumor of the ovary (1% of all ovarian tumors and 2,7% of ovarian teratomas), with more than 50% of the overall tissue being thyroid. Approximately one third of the cases present ascites. Pseudo-Meigs syndrome has been reported in fewer than 10 cases and 5-8% present thyroid hyperfunction. However, only 26 cases reported the association of ascites or pseudoMeigs’ syndrome, elevated cancer antigen 125 and benign struma ovarii in the literature. The authors submit a case of benign struma ovarii that presented as a pelvic mass with ascites and highly elevated CA 125

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16

Singh, Moushami, Raghu Ram Bhandary, Jitendra Pariyar, Swechha Maskey, and Hari Prasad Dhakal. "Struma ovarii-A rare entity." Journal of Pathology of Nepal 11, no. 1 (2021): 1898–901. http://dx.doi.org/10.3126/jpn.v11i1.30587.

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Struma ovarii, also known as goiter of the ovary is a rare disease.1 Considering the rarity of this tumor and constrained literature in Nepal’s context, we hereby present a case of a 46-year-old female, asymptomatic, with normal blood parameters who presented with an abdominal mass. She was suspected of malignant ovarian mass on an ultrasonogram. Intraoperative frozen section examination revealed a benign tumor suggestive of dermal tumor versus struma ovarii. Postoperatively, histopathological examination was performed to assess the percentage of thyroid tissue and a diagnosis of benign struma

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17

Hinshaw, Hilary D., Ashlee L. Smith, Mohamed Mokhtar Desouki, and Alexander B. Olawaiye. "Malignant Transformation of a Mature Cystic Ovarian Teratoma into Thyroid Carcinoma, Mucinous Adenocarcinoma, and Strumal Carcinoid: A Case Report and Literature Review." Case Reports in Obstetrics and Gynecology 2012 (2012): 1–5. http://dx.doi.org/10.1155/2012/269489.

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Malignant transformation of a mature cystic teratoma (MCT) is an infrequent, often asymptomatic event. We report the first example of a struma ovarii with a focus of follicular variant of papillary thyroid carcinoma (a), mucinous adenocarcinoma (b), and strumal carcinoid tumor (c)—all three arising in one mature cystic teratoma of the ovary. From our reviews, we found limited data to guide management when these malignant foci occur within an MCT. Consideration should be given to thyroidectomy followed by total-body scanning and serum studies for foci of thyroid carcinoma and adjuvant therapy w

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18

RIM, S. Y., S. M. KIM, and H. S. CHOI. "Struma ovarii showing clinical characteristics of ovarian malignancy." International Journal of Gynecologic Cancer 15, no. 6 (2005): 1156–59. http://dx.doi.org/10.1136/ijgc-00009577-200511000-00027.

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Struma ovarii is a rare form of ovarian neoplasm, composed entirely or predominantly of thyroid tissue and generally a benign germ cell tumor of the ovary. Ascites have been reported in approximately 15–20% of all cases. However, the combination of struma ovarii and elevated CA125 has rarely been reported. We experienced a rare case of a postmenopausal woman with benign struma ovarii associated with massive ascites, a complex pelvic mass. There was marked elevation of her CA125 level. The clinical impression was ovarian malignancy. Surgical excision of the ovarian mass induced immediate resolu

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Chaidarun, Tanyawan, Meredith Sorensen, and Sushela Chaidarun. "ODP493 Malignant Struma Ovarii with Papillary Thyroid Carcinoma and concomitant High Risk Thyroid Nodule." Journal of the Endocrine Society 6, Supplement_1 (2022): A771. http://dx.doi.org/10.1210/jendso/bvac150.1593.

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Abstract Introduction Struma ovarii is a rare teratoma consisting of &gt;50% thyroid tissue. Malignant transformation very seldomly occurs; most pathology shows papillary thyroid carcinoma. The risk and prevalence of concurrent thyroid gland neoplasm is unclear. Thyroid cancer surveillance post-oophorectomy in these patients may be pertinent but has not yet been established. Case Report A nulliparous 54 year-old woman with one year of menopause without HRT had pelvic and back pain. Imaging detected bilateral ovarian teratomas. Pathology from laparoscopic bilateral salpingo-oophorectomy rev

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Janszen, Erica W. M., Helena C. Van Doorn, Patricia C. Ewing, et al. "Malignant Struma Ovarii: Good Response after Thyroidectomy and 131I Ablation Therapy." Clinical medicine. Oncology 2 (January 2008): CMO.S410. http://dx.doi.org/10.4137/cmo.s410.

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Background Malignant struma ovarii is a rare malignant germ cell tumor of the ovary. Due to the rarity of this disease, treatment has not been uniform throughout the published literature. Cases We present three cases of malignant struma ovarii. Following primary surgery, all were subsequently treated with thyroidectomy and 131I ablation therapy, two patients as first line management, one following the occurrence of metastatic disease. Conclusion Histological diagnosis of malignant struma ovarii is similar to that of well differentiated thyroid carcinoma (WDTC). In line with the latest advice o

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Tîrnovanu, Mihaela Camelia, Vlad Gabriel Tîrnovanu, Bogdan Florin Toma, et al. "Struma Ovarii: Clinico-Morphological Features and Therapeutic Experience of a Romanian Institution over 20 Years." Applied Sciences 11, no. 20 (2021): 9427. http://dx.doi.org/10.3390/app11209427.

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Struma ovarii is a rare condition with scarce published data regarding clinical, morphological, and therapeutic approaches. This study reports the experience of 25 patients with struma ovarii who received surgical treatment in a gynecology department in Romania. The study was conducted from January 1999 to September 2021 and included patients with confirmed struma ovarii whose medical records were retrospectively reviewed and evaluated. Struma ovarii represented 2.8% of the total number of benign ovarian tumors treated by surgery. The age of the patients was between 24 and 71 years. The tumor

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Jiménez-Tobón, Guillermo Antonio, Lorena Regina Santodomingo-Mendoza, Daniela Reyes-Borrero, and Alejandro Vélez-Hoyos. "Struma ovarii quístico: reporte de caso y revisión de la literatura." Medicina y Laboratorio 27, no. 3 (2023): 223–28. http://dx.doi.org/10.36384/01232576.655.

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El struma ovarii es un tumor bastante inusual, hallado en el 2,7 % de los teratomas de ovario. Su variedad quística es bastante rara, siendo su diagnóstico diferencial un cistoadenoma de ovario. Se caracteriza por presentar zona sólida con folículos tiroideos con coloide en su interior, y una zona quística tapizada por un epitelio plano a cuboidal, ambos con marcación para TTF1. Presentamos el caso clínico de una paciente que fue remitida a nuestro hospital por presentar una masa a la palpación vaginal. En imágenes se observa la presencia de una masa anexial derecha quística, por lo cual se le

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23

Anjali, Mrinalini Mani, Anupam Nidhi, and Disha Bansal. "Struma ovarii with serous cyst adenoma: a rare case report." International Journal of Reproduction, Contraception, Obstetrics and Gynecology 14, no. 6 (2025): 1980–82. https://doi.org/10.18203/2320-1770.ijrcog20251595.

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Struma ovarii is a rare ovarian teratoma of mono dermal variant constituting 1-4% of all benign teratoma. Any ovarian teratoma is called struma ovarii only when it consists of at least 50% thyroid tissue. Its coexistence is extremely uncommon with serous cystadenoma with only a handful of cases reported till date. Hereby we present a rare case of 36 years old women with hypothyroidism presented to our OPD with pain abdomen for past 3 months and ovarian mass. Clinicoradiologically possibility of an endometrioma was considered. Histopathological examination revealed coexisting double pathologies

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Radhika, S., Anbu Muthamil Nayahi T, Kavitha G, and Nidhi Garg. "Concomitant benign serous cystadenoma with struma ovarii - An unusual combination of tumours from different origin, a case report and review of literature." IP Archives of Cytology and Histopathology Research 9, no. 4 (2024): 185–87. https://doi.org/10.18231/j.achr.2024.042.

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Struma ovarii is a rare ovarian tumour of germ cell origin which accounts for less than 5% of all ovarian neoplasms. It can occur alone or in association with other non-germ cell epithelial ovarian neoplasms. The coexistence of struma ovarii with serous cystadenoma is extremely uncommon with only 6 cases reported so far until 2017. Herein, we report an extremely rare case of a 39-year-old woman who presented with an ovarian mass. Clinicoradiologically possibility of a right ovarian cyst with torsion was made. Histopathological examination revealed an unusual dual pathology – benign serous cyst

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Kovalyov, O. O., O. P. Tolok, and K. O. Kovalov. "Ectopic thyroid cancer in the ovary – unresolved issues of diagnosis and treatment of struma ovaria maligna." Pathologia 21, no. 3 (2024): 280–84. https://doi.org/10.14739/2310-1237.2024.3.310718.

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Struma ovaria is an ectopic localization of mature thyroid gland tissue in the ovaries. This rare form of monodermal teratoma is mostly a benign pathology. Primary malignant tumors of the thyroid gland in the appendages of the uterus are represented by thyroid carcinomas. Due to the rare pathology (less than 1 % of all tumors), insufficient information in the literature, lack of generalized recommendations and personal experience, doctors make many mistakes during the treatment of patients with struma ovary. The aim of the work is to demonstrate a rare clinical observation of primary papillary

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26

Leong, Aaron, Philip J. R. Roche, Miltiadis Paliouras, Louise Rochon, Mark Trifiro, and Michael Tamilia. "Coexistence of Malignant Struma Ovarii and Cervical Papillary Thyroid Carcinoma." Journal of Clinical Endocrinology & Metabolism 98, no. 12 (2013): 4599–605. http://dx.doi.org/10.1210/jc.2013-1782.

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Context: Struma ovarii is an uncommon monodermal teratoma in which thyroid tissue is the predominant element. Malignant transformation of struma ovarii is an even rarer occurrence. Case Presentation: We describe a 42-year-old woman who underwent a total abdominal hysterectomy and bilateral salpingo-oophorectomy for a symptomatic left pelvic mass. Histology revealed malignant struma ovarii with classical papillary thyroid carcinoma expression. Ultrasonography of the cervical neck showed thyroid micronodules and a dominant 1-cm nodule in the left thyroid lobe. As the ovarian tumor was large, the

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Lata, Indu, and Deepa Kapoor. "A Rare Case of Functional Ectopic Hyperthyroidism: Struma Ovarii." World Journal of Endocrine Surgery 8, no. 3 (2016): 212–13. http://dx.doi.org/10.5005/jp-journals-10002-1194.

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ABSTRACT Struma ovarii (SO) is a rare special type of monodermal teratoma of ovary that predominantly consists of thyroid tissue (> 50%). In only 5 to 20% of cases hyperthyroidism is seen due to functional SO. We are reporting here a case of unilateral benign cystic SO in a 50-year-old postmenopausal lady presented with pain and heaviness in lower abdomen without any signs and symptoms of hyperthyroidism. Pelvic ultrasonogram showed right side tubo-ovarian mass and was planned for laparotomy. In preoperative investigation subclinical hyperthyroidism was diagnosed. Abdominal exploration show

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Paul, P. G., Anjana Annal, K. Anusha Chowdary, George Paul, and Manali Shilotri. "A case benign struma ovarii." International Journal of Reproduction, Contraception, Obstetrics and Gynecology 10, no. 3 (2021): 1224. http://dx.doi.org/10.18203/2320-1770.ijrcog20210769.

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Struma ovarii is a rare ovarian tumor and a monodermal variant of dermoid tumors of the ovary in which thyroid tissue components constitute more than 50% of the mass. Struma ovarii accounts for 0.5–1.0% of all ovarian tumors and 2-5% of ovarian teratomas. Most cases are benign, but malignant transformation is found in a small percentage. It usually presents as a unilateral adnexal mass at fifth and sixth decades of life, with symptoms like other ovarian tumors. The definitive diagnosis is made by histological examination. Adnexectomy remains the standard line of treatment for benign disease. A

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Barrios-García, Lía, Karina Ruiz-Cáez, Liney Mendoza-Suárez, and Jorge Gómez-Villa. "Struma ovarii: presentación de caso y revisión de la literatura." Revista Colombiana de Obstetricia y Ginecología 65, no. 1 (2014): 79. http://dx.doi.org/10.18597/rcog.81.

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<p><strong>Objetivo</strong>: presentar un caso de teratoma especializado del ovario y hacer una revisión de la literatura publicada en relación con la epidemiología y las características diagnósticas con énfasis en el diagnóstico histopatológico.</p><p><strong>Materiales y métodos</strong>: se presenta el caso de una paciente de 50 años de edad, con masa pélvica, que consulta a la ESE Clínica Maternidad Rafael Calvo, centro de referencia del departamento de Bolívar, institución de segundo nivel de complejidad, que atiende a pacientes de estratos socio

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30

Weinberger, Vit, Jana Kadlecova, Luboš Minář, et al. "Struma ovarii – ultrasound features of a rare tumor mimicking ovarian cancer." Medical Ultrasonography 20, no. 3 (2018): 355. http://dx.doi.org/10.11152/mu-1526.

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Aims: To describe the ultrasound features of benign struma ovarii that often mimic ovarian cancer in the background of complex clinical and histopathological pictures.Material and methods: We retrospectively identified patients with histologically confirmed benign struma ovarii, treated in our institution between 2003–2016 with complete imaging, clinical, nd histopathological data available. Ultrasound findings were drawn from images, and reports using terms and definitions of the International Ovarian Tumor Analysis group and pattern recognition description was applied.Results: In all, 19 pat

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Sarker, Md Mahbur Rashid, and Md Shamim Farooq. "Struma Ovarii - A Case Report." KYAMC Journal 7, no. 1 (2017): 734–35. http://dx.doi.org/10.3329/kyamcj.v7i1.33770.

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Struma ovarii (literally: goitre of the ovary) is a rare form of monodermal teratoma that contains mostly thyroid tissue. The vast majority are benign tumours; however, malignant tumours of this type is found in a small percentage of cases. It is most common between the ages of 40 and 60 years and accounts for approximately 5 percent of all ovarian teratomas. Here we present a case of left sided struma ovarii. This patient is a 39 years' woman from Bhobanipur, Rajbari, Bangladesh. She noticed bleeding per vagina, abdominal swelling and left pelvic region mass for few months. Clinical & ima

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Kinnear, Hadrian M., Claire E. Tomaszewski, Faith L. Chang, et al. "The ovarian stroma as a new frontier." Reproduction 160, no. 3 (2020): R25—R39. http://dx.doi.org/10.1530/rep-19-0501.

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Historically, research in ovarian biology has focused on folliculogenesis, but recently the ovarian stroma has become an exciting new frontier for research, holding critical keys to understanding complex ovarian dynamics. Ovarian follicles, which are the functional units of the ovary, comprise the ovarian parenchyma, while the ovarian stroma thus refers to the inverse or the components of the ovary that are not ovarian follicles. The ovarian stroma includes more general components such as immune cells, blood vessels, nerves, and lymphatic vessels, as well as ovary-specific components including

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Schmidt, Jason, Victoria Derr, Michael C. Heinrich, et al. "BRAF in Papillary Thyroid Carcinoma of Ovary (Struma Ovarii)." American Journal of Surgical Pathology 31, no. 9 (2007): 1337–43. http://dx.doi.org/10.1097/pas.0b013e31802f5404.

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Khunamornpong, Surapan, Jongkolnee Settakorn, Kornkanok Sukpan, Prapaporn Suprasert, and Sumalee Siriaunkgul. "Poorly Differentiated Thyroid Carcinoma Arising in Struma Ovarii." Case Reports in Pathology 2015 (2015): 1–6. http://dx.doi.org/10.1155/2015/826978.

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Struma ovarii is an uncommon type of ovarian mature teratoma with a predominant thyroid component. The morphological spectrum of the thyroid tissue ranges from that of normal thyroid to proliferative adenoma-like lesions and thyroid-type carcinomas (malignant transformation). The histologic features of ovarian strumal lesions sometimes cause diagnostic problems due to the confusion with other types of ovarian neoplasms and the difficulty in the prediction of their clinical behavior. We report an extremely rare case of poorly differentiated thyroid carcinoma arising in struma ovarii. A 22-year-

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Liu, Chang. "Surgery combined with BEP chemotherapy regimens for Malignant Struma Ovarii: A case report." Journal of Clinical Case Reports and Studies 3, no. 6 (2022): 01–04. http://dx.doi.org/10.31579/2690-8808/116.

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A case of malignant struma ovarii (MSO) diagnosed and treated by the staffs of the Department of Gynecology in the First Hospital of Lanzhou University was reported. MSO is a form of malignant germ cell tumor of the ovary with a very low incidence rate. Surgery is the primary treatment approach for it. The decision of surgical method depends on the fertility preservation requirement by the patient, the tumor conditions and staging. Adjuvant treatment should be performed postoperatively.

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Bilal, Hafsa, Maggie James, Arunav Uchil, Ashesh Kumar, and Muhammad Bilal Ahmed. "When Thyroid Meets Ovary: A Case Report of Struma Ovarii." European Journal of Medical and Health Sciences 5, no. 5 (2023): 4–8. http://dx.doi.org/10.24018/ejmed.2023.5.5.1882.

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Struma Ovarii is not a common tumor. It is a mature ovarian teratoma, completely or predominantly composed of thyroid tissue. It belongs to a specialised monodermal variety. Struma ovarii may have an association with hyperthyroidism; however, it is a rare association and just in about 8% of cases. Its diagnosis is mostly delayed because most of the patients do not present any symptoms. Some patients may develop symptoms of specific conditions like ovarian torsion, hyperthyroidism, and ascites. Ultrasound, MRI, CT scan, and scintigraphic evaluation are necessary to differentiate benign from mal

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Pariyar, Sanjib, and Shovana Karki. "Unusual occurrence of tuberculosis in mature cystic teratoma." Nepal Journal of Obstetrics and Gynaecology 16, no. 2 (2022): 94–97. http://dx.doi.org/10.3126/njog.v16i2.42122.

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Mature cystic teratoma is a common benign germ cell tumor of ovary. Unusual presentation can be seen in mature cystic teratoma like struma ovarii, carcinoid tumor, and malignant transformation. Detection of tuberculosis in mature cystic teratoma is uncommon. Here, a 57-years-female who presented with abdominal mass and pain abdomen who had tuberculosis in mature cystic teratoma

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Dhingra, Kajal Kiran, Parul Jain, Ankur Garg, and Nita Khurana. "Coexistent Struma Ovarii and Serous Cystadenofibroma in the Same Ovary." International Journal of Gynecological Pathology 28, no. 3 (2009): 231–33. http://dx.doi.org/10.1097/pgp.0b013e31818e531b.

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Terada, Tadashi. "Coexistence of Struma Ovarii and Serous Cystadenoma of the Ovary." International Journal of Gynecological Pathology 31, no. 2 (2012): 149–50. http://dx.doi.org/10.1097/pgp.0b013e318230f1c5.

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Dissanayake, Ashini, Angela Y. Liu, Peter A. Gooderham, and Jessica MacKenzie-Feder. "Metastatic malignant struma ovarii to the pituitary presenting as a sellar mass and responding to total thyroidectomy with adjuvant radioactive iodine therapy." BMJ Case Reports 17, no. 6 (2024): e259391. http://dx.doi.org/10.1136/bcr-2023-259391.

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Malignant struma ovarii (MSO) is a rare ovarian teratoma composed primarily of thyroid tissue. Common sites of metastasis include peritoneum, bone, liver, lung, gastrointestinal tract and omentum. We present a woman in her 50s with a history of remote oophorectomy presenting with hypopituitarism and a 2.7 cm sellar mass. Trans-sphenoidal surgery for presumed pituitary macroadenoma achieved near total resection and resultant pathology surprisingly showed ectopic thyroid tissue. The patient acquired her ovarian pathology report from Southeast Asia which showed struma ovarii of the left ovary. Th

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Ronald Gomes, Richmond. "A Rare Case of Giant Ovarian Serous Cystadenoma presenting as Psuedo-Meigs Syndrome." Obstetrics Gynecology and Reproductive Sciences 5, no. 2 (2021): 01–05. http://dx.doi.org/10.31579/2578-8965/056.

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Meigs’ syndrome is a rare condition characterized by the presence of a benign fibroma of the ovary, ascites and pleural effusion. Other benign cysts of the ovary (such as struma ovarii, mucinous cystadenoma, serous cystadenoma and teratomas), leiomyoma of the uterus, and secondary metastatic tumours to ovary if associated with hydro thorax and ascites are referred to as ‘Pseudo‐Meigs” syndrome. It very uncommon and diagnosis is made difficult by symptoms that usually mimic disseminated malignancy or tuberculosis. The gold standard treatment is laparotomy and, by definition of the syndrome, aft

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Matsumoto, Fumiko, Hiroyasu Yoshioka, Tatsumi Hamada, Osamu Ishida, and Kiichirou Noda. "Struma Ovarii." Journal of Computer Assisted Tomography 14, no. 2 (1990): 310–12. http://dx.doi.org/10.1097/00004728-199003000-00032.

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Ayhan, A., F. Yanik, R. Tuncer, Z. S. Tuncer, and S. Ruacan. "Struma ovarii." International Journal of Gynecology & Obstetrics 42, no. 2 (1993): 143–46. http://dx.doi.org/10.1016/0020-7292(93)90628-a.

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McClure, Kristen, Ewa Kuligowska, Kevin J. Chang, and John Durfee. "Struma Ovarii." Journal of Women's Imaging 5, no. 4 (2003): 203–8. http://dx.doi.org/10.1097/00130747-200311000-00007.

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Baek, Chang Kyu, Chun June Lee, and Won Gyu Kim. "A Case of Primary Malignant struma ovarii Tumor of the Ovary." Korean Journal of Gynecologic Oncology and Colposcopy 15, no. 1 (2004): 64. http://dx.doi.org/10.3802/kjgoc.2004.15.1.64.

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Srinivasamurthy, Banushree Chandrasekhar, Soundarya Senthilarasu, Sabita Pulavarthi, and Ramachandra V. Bhat. "The struma with a twist: an uncommon case report." Indian Journal of Pathology and Oncology 9, no. 2 (2022): 191–93. http://dx.doi.org/10.18231/j.ijpo.2022.045.

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Strumaovarii, monodermal ovarian teratoma with incidence of 0.3%. Complications of struma ovarii includes torsion, rupture, infection and malignant transformation. We present you a unusual case of struma ovarii undergoing torsion without any clinical features of thyrotoxicosis in a 45year old postmenopausal women presented with lower abdominal pain and vomiting. Imaging study showed Right ovarian cyst and her thyroid function test, tumor markers(Ca-125, Ca 19-9) are within normal limits. It was histopathologically proven as Torsion struma ovarii. A solid cystic ovarian tumour diagnosed as Stru

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Majdevac, Ivan, Dejan Lukic, and Milan Ranisavljevic. "Papillary thyroid cancer found in struma ovarii: A case report." Archive of Oncology 21, no. 3-4 (2013): 141–42. http://dx.doi.org/10.2298/aoo1304141m.

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Struma ovarii is composed of thyroid tissue originated from germ cells in a mature teratoma. Thyroid carcinoma found in struma ovarii is very rare. Primary thyroid carcinoma should be excluded. We present a 62-year-old female with papillary thyroid carcinoma in a mature teratoma as a incidentally found diagnosis. The patient underwent the surgery because of the endometrial carcinoma, while the histopathological examination found endometrial carcinoma as well as malignant struma ovarii. From the surgical point of view, it is very important to evaluate thyroid gland status in patients with malig

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Takač, Iztok, Darja Arko, Rajko Kavalar, and Anton Crnjac. "Thyrotoxic struma ovarii after thyroid ablation: a case report of laparoscopic management." Acta Medico-Biotechnica 2, no. 01 (2021): 68–72. http://dx.doi.org/10.18690/actabiomed.15.

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Struma ovarii is a rare type of germ cell tumor and a rare cause of ectopic thyroidal hormonal production. We report a case of laparoscopic management of a thyrotoxic struma ovarii. In a 49-year-old patient, previously treated by ablative surgery and radioactive iodine for Graves' disease, a new onset of hyperthyroidism occurred unexpectedly. A whole-body scan with 131I detected increased pelvic uptake, suggesting struma ovarii. The patient was subsequently treated with laparoscopic bilateral salpingo-oophorectomy. The postoperative course was uneventful. Histopathologic examination revealed t

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Kiseleva, M. V., M. S. Denisov, M. N. Lunkova, E. V. Litvyakova, and Sh K. Karibaeva. "Malignant struma ovarii." Voprosy ginekologii, akušerstva i perinatologii 22, no. 2 (2023): 142–47. http://dx.doi.org/10.20953/1726-1678-2023-2-142-147.

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Ovarian teratomas represent 15–20% of all ovarian tumors. Struma ovarii in most cases (up to 50%) refers to a monodermal variant of mature ovarian teratoma and is a rather rare tumor consisting of thyroid tissue. This type of neoplasm accounts for 1% of all ovarian tumors and 2.7% of all dermoid tumors. The diagnosis of struma ovarii is made when the thyroid tissue makes up more than 50% of the tumor tissue. This article describes a personal experience of managing a patient diagnosed with malignant struma ovarii. Data on clinical and morphological features of the disease are presented. Key wor

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Salman, W. D., Mayuri Singh, and Z. Twaij. "A Case of Papillary Thyroid Carcinoma in Struma Ovarii and Review of the Literature." Pathology Research International 2010 (August 2, 2010): 1–5. http://dx.doi.org/10.4061/2010/352476.

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Malignancy in struma ovarii is a rare form of ovarian germ cell tumour. Because of its rarity, the diagnosis and management of the tumour have not been clearly defined. We present a case of 67- year-old female with papillary carcinoma arising in struma ovarii and review the literature on malignancy in struma ovarii cases, focusing on management of these cases.

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