Academic literature on the topic 'Ear biopsy'

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Journal articles on the topic "Ear biopsy"

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Hurst, David S., and Kjeld Fredens. "Eosinophil cationic protein in mucosal biopsies from patients with allergy and otitis media with effusion." Otolaryngology–Head and Neck Surgery 117, no. 1 (1997): 42–48. http://dx.doi.org/10.1016/s0194-59989770204-3.

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Nine patients with persistent middle ear effusion and allergy confirmed by skin testing were evaluated for eosinophils by histochemical staining of middle ear mucosal biopsy specimens for eosinophil cationic protein. The study was designed to determine whether eosinophils were present in the middle ear mucosa of these patients and whether the elevated levels of eosinophil cationic protein reported in effusion from patients with chronic otitis media with effusion and allergy might originate within the mucosa itself. Seven of nine patients with otitis media with effusion had eosinophil cationic
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Burgener, Kate R., Stuart S. Lichtenberg, Aaron Lomax, Daniel J. Storm, Daniel P. Walsh, and Joel A. Pedersen. "Diagnostic testing of chronic wasting disease in white-tailed deer (Odocoileus virginianus) by RT-QuIC using multiple tissues." PLOS ONE 17, no. 11 (2022): e0274531. http://dx.doi.org/10.1371/journal.pone.0274531.

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Chronic wasting disease (CWD) is a fatal prion disease affecting cervids (deer, elk, moose). Current methods to monitor individual disease state include highly invasive antemortem rectal biopsy or postmortem brain biopsy. Efficient, sensitive, and selective antemortem and postmortem testing of populations would increase knowledge of the dynamics of CWD epizootics as well as provide a means to track CWD progression into previously unaffected areas. Here, we analyzed the presence of CWD prions in skin samples from two easily accessed locations (ear and belly) from 30 deceased white-tailed deer (
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Kumar, Surender, Uma Garg, Naveen Sharma, Neha Salaria, and Deepak Verma. "Squamous cell carcinoma of tympano-mastoid region: a series of six cases." International Journal of Otorhinolaryngology and Head and Neck Surgery 4, no. 3 (2018): 874. http://dx.doi.org/10.18203/issn.2454-5929.ijohns20181891.

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<p class="abstract">The malignancies of tympanomastoid region are very rare entity. These tumours are more common in elderly persons in 6th and 7th decade. Males are more commonly affected than females. Chronically discharging ears are considered as risk factor which may be due to metaplasia in the middle ear mucosa following prolonged chronic infection. The most common symptoms are long standing blood tinged ear discharge, severe nocturnal pain, rapidly growing polypoidal or granulomatous mass in EAC or middle ear, peripheral facial palsy and painless ulceration over pinna or EAC. CT sc
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Sharma, A. K., S. Chatterjee, and V. L. Sharma. "Primary B-cell lymphoma presenting as bilateral ear lobule swelling." Journal of Laryngology & Otology 121, no. 12 (2007): 1207–9. http://dx.doi.org/10.1017/s0022215107000709.

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AbstractWe report a rare case of primary B-cell lymphoma presenting as bilateral ear lobule swelling. A 56-year-old white man presented with a one-year history of painless swelling of both ear lobules. An excision biopsy confirmed B-cell lymphoma. Detailed systemic investigation confirmed the primary nature of the tumour. This tumour is rare in the ear lobule. A review of the English literature revealed no previously reported case of bilateral primary ear lobule involvement. Clinicians should be aware that this tumour can present as a primary in the ear lobules.
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Adelola, O. A., R. Fernandez, R. Ahmad, M. Leamy, and B. G. Moriarty. "Sarcoidosis of the external ear – literature review and report of a case." Journal of Laryngology & Otology 121, no. 3 (2006): 289–92. http://dx.doi.org/10.1017/s0022215106003902.

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External ear manifestations of sarcoidosis are rare. We review six cases in the literature and also report a case. The otolaryngologist plays an important role in making the diagnosis because of the ease of biopsy in all cases of sarcoidosis of the external ear.
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Lee, W. C., G. M. Weiner, and J. B. Campbell. "Should nasopharyngeal biopsy be mandatory in adult unilateral glue ear?" Journal of Laryngology & Otology 110, no. 1 (1996): 62–64. http://dx.doi.org/10.1017/s0022215100132736.

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AbstractUnilateral secretory otitis media is a recognized presenting feature of nasopharyngeal neoplasia. In the two cases presented, biopsy from the nasopharynx revealed an unsuspected underlying adenocarcinoma. The need to biopsy the normal looking post-nasal space is highlighted.
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Peter, Madeleine St, Athanasia Warnecke, and Hinrich Staecker. "A Window of Opportunity: Perilymph Sampling from the Round Window Membrane Can Advance Inner Ear Diagnostics and Therapeutics." Journal of Clinical Medicine 11, no. 2 (2022): 316. http://dx.doi.org/10.3390/jcm11020316.

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In the clinical setting, the pathophysiology of sensorineural hearing loss is poorly defined and there are currently no diagnostic tests available to differentiate between subtypes. This often leaves patients with generalized treatment options such as steroids, hearing aids, or cochlear implantation. The gold standard for localizing disease is direct biopsy or imaging of the affected tissue; however, the inaccessibility and fragility of the cochlea make these techniques difficult. Thus, the establishment of an indirect biopsy, a sampling of inner fluids, is needed to advance inner ear diagnost
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Reina, Carlos O'Connor, Maria Teresa Garcia Iriarte, Francisco Javier Barron Reyes, Ernesto Garcia Monge, Rafael Luque Barona, and Diego Gomez Angel. "When is a biopsy justified in a case of relapsing polychondritis?" Journal of Laryngology & Otology 113, no. 7 (1999): 663–65. http://dx.doi.org/10.1017/s0022215100144780.

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AbstractRelapsing polychondritis (RP) is a relatively rare rheumatic condition of unknown aetiology. It is characterized by recurrent episodic inflammation of cartilaginous structures (nose, ear and trachea). The clinical diagnosis of polychondritis can frequently be made with confidence in the absence of histological confirmation. A 61-year-old diabetic man, with bilateral relapsing aural inflammation, left ear deafness with tinnitus and pain at the sternocostal junctions is reported. After clinical diagnosis of relapsing polychondritis steroid therapy was started. An ear cartilage biopsy was
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Yong, Doh Jeing, Abd Majid Md Nasir, and Bee See Goh. "Middle Ear Carcinoma Masquerading as an Aural Polyp." Philippine Journal of Otolaryngology-Head and Neck Surgery 27, no. 2 (2012): 17–19. http://dx.doi.org/10.32412/pjohns.v27i2.523.

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Objective: To present a case of middle ear carcinoma masquerading as an aural polyp and describe our experience with the clinical presentation, management and outcome of an elderly patient with this pathology.
 Methods:
 Design: Case Report
 Setting: Tertiary Public Hospital
 Patients: One
 Result: A 63-year-old female presented with an aural polyp and preceding symptoms of inner ear disturbances followed by otorrhea and otalgia. CT scans revealed an erosive lesion occupying the entire middle ear cleft, external ear canal and mastoid cavity with involvement of inner st
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Thompson, Lester D. R. "Biopsy Interpretation of the Upper Aerodigestive Tract and Ear, 2nd edition (Biopsy Interpretation Series)." American Journal of Surgical Pathology 37, no. 10 (2013): 1632. http://dx.doi.org/10.1097/pas.0b013e3182a021b4.

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Books on the topic "Ear biopsy"

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E, Mills Stacey, ed. Biopsy interpretation of the upper aerodigestive tract and ear. 2nd ed. Wolters Kluwer Health/Lippincott Williams & Wilkins, 2013.

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Biopsy Interpretation of the Upper Aerodigestive Tract and Ear (Biopsy Interpretation Series). Lippincott Williams & Wilkins, 2007.

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Pitt, Matthew. Needle EMG findings in different pathologies. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780198754596.003.0007.

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In this chapter, the inability of electromyography (EMG) to be able to further progress the diagnosis of myopathy on its own—requiring muscle biopsy and other modalities such as genetics to complete this process—is emphasized. The role of EMG particularly in the era of genetics is discussed. Findings in neurogenic abnormality are next described and the important hereditary conditions such as spinal muscular atrophy (SMA), distal SMA, Brown–Vialetto–Van Laere syndrome, segmental anterior horn cell disease, conditions with progressive bulbar palsy, SMARD1, and pontocerebellar hypoplasia with spi
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Stamm, Laura. The Queer Biopic in the AIDS Era. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780197604038.001.0001.

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The Queer Biopic in the AIDS Era returns to the historical moment of the AIDS crisis and the emergence of New Queer Cinema to investigate the phenomena of queer biopic films produced during the late 1980s–early 1990s. More specifically, the book asks why queer filmmakers repeatedly produced biographical films of queer individuals living and dead throughout the years surrounding the AIDS crisis. While film critics and historian typically treat the biopic as a conservative, if not cliché, genre, queer filmmakers have frequently used the biopic to tell stories of queer lives. This project pays pa
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Cassidy, Jim, Donald Bissett, Roy A. J. Spence OBE, Miranda Payne, Gareth Morris-Stiff, and Amen Sibtain. Colorectal cancer. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780199689842.003.0015_update_001.

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Breast cancer reviews the epidemiology and aetiology of this malignancy, with particular attention to the genetics underlying familial breast cancer, its pathology along with its receptors, oestrogen receptor (ER), the growth factor receptor HER2, and epidermal growth factor receptor (EGFR), and the bearing these have on treatment and prognosis. The benefits of breast cancer screening in the population and families at higher risk are discussed. Presenting symptoms and signs are followed by investigation including examination, bilateral mammography, and core biopsy of suspicious lesions. Manage
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Pérez Jiménez, María José. Caracterización del perfil de disfunción mitocondrial en fibroblastos de pacientes con enfermedad de Alzheimer. Universidad Autónoma de Chile, 2018. http://dx.doi.org/10.32457/20.500.12728/87492018dcbm9.

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La enfermedad de Alzheimer (EA) es la patología neurodegenerativa más común en todo el mundo y se le considera la principal causa de demencia en la población adulta. El principal rasgo neuropatológico de esta enfermedad es la acumulación de proteínas mal plegadas en el cerebro de los pacientes. Estos agregados proteicos conducen a la oxidación progresiva y daño inflamatorio, lo que contribuye al proceso neurodegenerativo y al daño cerebral irreversible. Por otro lado, la evidencia sugiere que la disfunción mitocondrial es un elemento importante en la patogénesis de la EA y que su aparición pre
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Book chapters on the topic "Ear biopsy"

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Michaels, Leslie, and Henrik B. Hellquist. "Squamous Cell Carcinoma: Epidemiology, Early Lesions, Biopsy Diagnosis." In Ear, Nose and Throat Histopathology. Springer London, 2001. http://dx.doi.org/10.1007/978-1-4471-0235-9_34.

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Michaels, L. "Squamous Cell Carcinoma: Epidemiology, Early Lesions, Biopsy Diagnosis." In Ear, Nose and Throat Histopathology. Springer London, 1987. http://dx.doi.org/10.1007/978-1-4471-3332-2_34.

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Vargas, Alberto, Patrick Asbach, and Bernd Hamm. "Magnetic Resonance Imaging of the Prostate in the PI-RADS Era." In IDKD Springer Series. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-27355-1_16.

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AbstractOngoing technical innovation in combination with a broad research activity has resulted in increased adoption and widespread utilization of magnetic resonance imaging (MRI) of the prostate. The Prostate Imaging Reporting and Data System (PI-RADS), first introduced in 2012 and subsequently updated in 2015 and 2019, standardized image acquisition and reporting and facilitated the communication of imaging findings to referring physician teams and is now considered an obligatory key element in prostate MRI. This has had a tremendous impact on the diagnostic workup of patients with suspecte
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"Complications of neck-node biopsy." In Ear Nose & Throat for Lawyers. Routledge-Cavendish, 1997. http://dx.doi.org/10.4324/9781843143598-150.

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"SURGICAL CONSIDERATIONS RELATED TO LYMPH-NODE BIOPSY IN THE NECK Introduction." In Ear Nose & Throat for Lawyers. Routledge-Cavendish, 1997. http://dx.doi.org/10.4324/9781843143598-149.

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DE LUCA, Valeria. "Du sensible au figural et retour." In Performance dans les Amériques. Editions des archives contemporaines, 2024. http://dx.doi.org/10.17184/eac.8116.

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Dans cette contribution, nous tenterons d'avancer la notion de performativité distribuée à partir d'une production artistique située à mi-chemin entre la performance, l'art interactif, le net art et le bio art, telle que l'installation "Sensible" du collectif Estudio Biopus (Buenos Aires). Cette approche vise à soulever, d'une part, les continuités historiques, sémantiques et conceptuelles qui peuvent être identifiées entre cette génération d'artistes-designers et l'héritage des happenings tels qu'ils se sont développés en Argentine. D'autre part, la notion de performativité distribuée nous pe
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Stamm, Laura. "Introduction." In The Queer Biopic in the AIDS Era. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780197604038.003.0001.

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The Introduction chapter lays out the book’s key arguments, historical and theoretical background, and methodology. By arguing that queer biographical films are biopics, this book asserts that media studies scholars and film critics have failed to appreciate the biopic’s rich queer legacy. The chapter includes discussions of the biopic’s biomedical history and use as a teaching tool in public school classrooms before demonstrating why the biopic might be attractive to queer filmmakers and audiences during the AIDS era and emergence of New Queer Cinema. Through understanding the queer biopic as
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DÁMASO MARTÍNEZ, Carlos. "Roberto Bolaño, un escritor radicante y la narrativa rioplatense." In Narrativa chilena actual. Editions des archives contemporaines, 2022. http://dx.doi.org/10.17184/eac.5845.

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La perspectiva de este ensayo tendrá en cuenta la recurrencia intertextual como un aspecto distintivo de la escritura narrativa de Roberto Bolaño. Se considerarán especialmente las relaciones que establecen con la tradición narrativa rioplatense, la literatura de Borges, Bioy, Macedonio Fernández, Antonio Di Benedetto y otros escritores argentinos. En este sentido, son relevantes la apelación a la parodia, al género fantástico y las convenciones del policial en cuentos de sus libros y novelas, como en Llamadas telefónicas (1997), Putas asesinas (2001) y El gaucho insufrible (2003). Otra cuesti
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Stamm, Laura. "The Desire to See and Be Seen." In The Queer Biopic in the AIDS Era. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780197604038.003.0002.

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Chapter 1 interrogates Bruce LaBruce’s, Todd Haynes’s, and John Greyson’s respective approaches to community and belonging in the midst of the pandemic. By turning to the biopic genre, these filmmakers sought to challenge how dominant culture sees and represents pathologized bodies. Queer filmmakers’ use of the biopic draws on the genre’s history of creating an imagined community, national and otherwise, to represent alternative social relations constructed in the image of different (queer) individuals. Moreover, the chapter gives sustained consideration to films like Zero Patience (Greyson, 1
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Stamm, Laura. "Conclusion: Speculative Futures." In The Queer Biopic in the AIDS Era. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780197604038.003.0007.

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The book’s conclusion, “Speculative Futures,” revalues the biopic’s importance for contemporary queer and trans cinema. It, moreover, argues that the biopic genre provides a form for telling the stories of lives excluded from dominant history. Readings of Happy Birthday, Marsha! (Tourmaline and Sasha Wortzel, 2018) and Salacia (Tourmaline, 2019) illustrate the biopic’s ability to construct speculative personal histories. Moreover, such speculative constructions provide depictions of queer and trans lives where adequate archival sources do not exist. While this book begins at the AIDS crisis, i
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Conference papers on the topic "Ear biopsy"

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Barra, Silvio, Andrea Casanova, Maria De Marsico, and Daniel Riccio. "Babies: Biometric authentication of newborn identities by means of ear signatures." In 2014 IEEE Workshop on Biometric Measurements and Systems for Security and Medical Applications (BIOMS). IEEE, 2014. http://dx.doi.org/10.1109/bioms.2014.6951528.

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Schroeder, Eric D., Nicholas Walker, and Amanda S. Danko. "Wearable ear EEG for brain interfacing." In SPIE BiOS, edited by Qingming Luo and Jun Ding. SPIE, 2017. http://dx.doi.org/10.1117/12.2249416.

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Schmidt, T., U. Gerhardt, C. Kupper, E. Manske, and H. Witte. "A miniaturized laser-Doppler-system in the ear canal." In SPIE BiOS, edited by Nikiforos Kollias, Bernard Choi, Haishan Zeng, et al. SPIE, 2013. http://dx.doi.org/10.1117/12.2006322.

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Flock, Stephen T., John Dornhoffer, and Scott Ferguson. "Laser vibrometer measurements and middle ear prostheses." In BiOS '97, Part of Photonics West. SPIE, 1997. http://dx.doi.org/10.1117/12.275035.

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Jiang, Jingying, Qi Zhang, Congcong Ma, Junsheng Lu, and Kexin Xu. "SIFT-based error compensation for ear feature matching and recognition system." In SPIE BiOS, edited by Valery V. Tuchin, Kirill V. Larin, Martin J. Leahy, and Ruikang K. Wang. SPIE, 2015. http://dx.doi.org/10.1117/12.2077969.

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Garrett, C. Gaelyn, and Lou Reinisch. "980-nm diode laser for middle ear surgery." In BiOS 2000 The International Symposium on Biomedical Optics, edited by R. Rox Anderson, Kenneth E. Bartels, Lawrence S. Bass, et al. SPIE, 2000. http://dx.doi.org/10.1117/12.386274.

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Vogel, Uwe, Thomas Zahnert, Gert Hofmann, and Karl-Bernd Huettenbrink. "Approach to evidence of middle ear occlusion effect by laser vibrometry." In BiOS Europe '96, edited by Hans-Jochen Foth, Renato Marchesini, and Halina Podbielska. SPIE, 1996. http://dx.doi.org/10.1117/12.260659.

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Jiang, Jingying, Hao Zhang, Qi Zhang, Junsheng Lu, Zhenhe Ma, and Kexin Xu. "Ear feature region detection based on a combined image segmentation algorithm-KRM." In SPIE BiOS, edited by Valery V. Tuchin, Kirill V. Larin, Martin J. Leahy, and Ruikang K. Wang. SPIE, 2014. http://dx.doi.org/10.1117/12.2036893.

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Foth, Hans-Jochen, and Ralf Kretner. "New concept for laser Doppler vibrometry of the human ear." In BiOS '98 International Biomedical Optics Symposium, edited by Valery V. Tuchin and Joseph A. Izatt. SPIE, 1998. http://dx.doi.org/10.1117/12.306047.

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Ilgner, Justus, Slavomir Biedron, Elena Fadeeva, Boris Chichkov, and Martin Westhofen. "Femtosecond laser microstructuring of titanium surfaces for middle ear ossicular replacement prosthesis." In SPIE BiOS: Biomedical Optics, edited by Nikiforos Kollias, Bernard Choi, Haishan Zeng, et al. SPIE, 2009. http://dx.doi.org/10.1117/12.806691.

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Reports on the topic "Ear biopsy"

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Tran, Emily, Jasmine J. Park, Nandini N. Kulkarni, and Vinay S. Gundlapalli. Left Facial Primary Leiomyosarcoma Misdiagnosed as Atypical Fibroxanthoma and Immunochemical Markers Relevant to Diagnosis: A Case Report. Science Repository, 2024. http://dx.doi.org/10.31487/j.ajscr.2023.04.03.

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Soft tissue sarcomas are relatively rare neoplasms of mesenchymal origin that generally make up less than 2% of all adult malignant neoplasms. Atypical fibroxanthoma is a benign soft tissue tumor often confused with malignant variants of similar tumors such as leiomyosarcoma due to similar staining markers and cell morphology. We report a case of a 70-year-old caucasian male who initially presented with a 2 cm exophytic left facial lesion that was misdiagnosed as atypical fibroxanthoma upon biopsy. The patient underwent a wide local excision of the growing 11 cm mass and immediate reconstructi
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