A Rare Case of Malignant Tumor of the Larynx with Good Prognosis: Laryngeal Chondrosarcoma by Abderrahim Elktaibi, Issam Rharrassi, Nabil Hammoune, Youssef Darouassi, Mohammed Amine Hanine, Haddou Ammar

“…The patient underwent total laryngectomy. Histological examination supported the diagnosis of low-grade chondrosarcoma. …”
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Intestinal inflammation in TNBS sensitized rats as a model of chronic inflammatory bowel disease by N. Selve, T. Wöhrmann

“…This treatment induced chronic inflammation of the distal small intestine characterized by intense hyperaemia, oedema and gut wall thickening as assessed by macroscopic scoring and weighing a defined part of the dissected intestine. Histologically, the inflammatory response included mucosal and submucosal cell infiltration by lymphocytes and histiocytes, transmural granulomatous inflammation with multinucleated cells and activated mesenteric lymph nodes. …”
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Chondroid Syringoma of the Medial Canthus by Konstantinos Paraskevopoulos, Angeliki Cheva, Giorgos Koloutsos, Ioannis Matzarakis, Kostas Vahtsevanos

“…Because of the unremarkable clinical symptomatology of this rare tumor, the diagnosis is exclusively made retrospectively based on histological confirmation of the surgically excised tumor. …”
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Advanced tissue technologies of blood-brain barrier organoids as high throughput toxicity readouts in drug development by Luisa Bell, Claire Simonneau, Chiara Zanini, Elena Kassianidou, Christelle Zundel, Rachel Neff, Bernd Steinhuber, Marco Tecilla, Alex Odermatt, Roberto Villaseñor, Nadine Stokar-Regenscheit

“…Our data highlight the potential to integrate advanced morphology-based readouts such as histological techniques and digital pathology algorithms for use on CIVMs, as part of a standard preclinical drug development assessment.…”
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Polycythemia with Renal Cell Carcinoma and Normal Erythropoietin Level by Jonathan Kopel, Pranav Sharma, Irfan Warriach, Sriman Swarup

“…An incidental abdominal aortic aneurysm (AAA) measuring was also appreciated on imaging. Subsequent histological sections of the tumor showed cell renal cell carcinoma. …”
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Concurrent Cemento-Osseous Dysplasia and Osteogenic Sarcoma: Report of Two Cases by A. A. Olusanya, B. F. Adeyemi, A. O. Adisa

“…The clinicoradiologic findings and histological analysis of mandibular lesions in two patients who reported at the Dental Centre of the University College Hospital, Ibadan, Nigeria, are presented. …”
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Aortic Dissection Occurring 18 Months after Successful Endovascular Repair in an Anatomically Difficult Case of Abdominal Aortic Aneurysm by Satoshi Yamamoto, Katsuyuki Hoshina, Yutaka Takazawa, Hiroyuki Okamoto, Kunihiro Shigematsu, Tetsuro Miyata, Toshiaki Watanabe

“…The luminal surface of the stent graft was almost completely covered with a transparent film with an endothelial cell lining, which might reflect the tissue regeneration observed on histological examination. This was a rare case of acute aortic dissection that occurred 18 months after EVAR, in which the autopsy indicated interesting microscopic findings and the mechanisms underlying the aortic dissection. …”
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Recurrent Villous Adenoma with High-Grade Dysplasia Arising in a Urethral Diverticulum by Alireza Zarineh, Elena Bulakhtina, Peter R. Olson, Jan F. Silverman

“…A 75-year-old African-American female presented with urethral prolapse complaining of mild voiding difficulty, stress incontinence, and mild spotting of blood. Histological examination revealed a papillary lesion with finger-like processes lined by pseudostratified columnar epithelium with abundant goblet cells. …”
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Recurrent Struma Ovarii Presented with High Levels of Thyroglobulin by Christiana Oikonomou, Nikol Spathari, Stavroula Doumoulaki, Antonella Koutela, Christos Stagkoglou, Dimitris Keramidaris

“…Among the rare cases of malignancy, the most common histological type is that of the papillary carcinoma. …”
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Atypical Distant Metastasis of Breast Malignant Phyllodes Tumors: A Case Report and Literature Review by Tiphaine de Foucher, Hélène Roussel, Mikael Hivelin, Léa Rossi, Caroline Cornou, Anne-Sophie Bats, Myriam Deloménie, Fabrice Lécuru, Charlotte Ngô

“…Preoperative diagnosis is often challenging due to the unspecific clinical, radiological, and histological characteristics of the tumor. Dissemination pathways are local with chest wall invasion, regional with lymph nodes metastasis, and distant, hematogenous, mostly to the lungs, bones, and brain. …”
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Pediatric Plastic Bronchitis: Case Report and Retrospective Comparative Analysis of Epidemiology and Pathology by Rebecca Kunder, Christian Kunder, Heather Y. Sun, Gerald Berry, Anna Messner, Jennifer Frankovich, Stephen Roth, John Mark

“…Further discussion is focused on the epidemiology of plastic bronchitis and a systematic approach to the histologic classification of casts. Comorbid conditions identified in this study included congenital heart disease (8), pneumonia (3), and asthma (2). …”
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Hyalinizing Clear Cell Carcinoma of the Mandible – A Rare Case Report by Mohsina Hussain, Arif Shaikh, Rajendra Dhongde, Sucheta Gandhe, Yogesh Pawar, Sirshendu Roy, Raj Nagarkar

“…The clinical characteristics, differential diagnosis, surgery, histological, immunohistochemical, and treatment for HCCC were reviewed and discussed.…”
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Malignant Pleural Mesothelioma. Case Report and Literature Review by Samuel Sánchez Sánchez, Liz María Calvo Díaz, Ana Laura Navarro Baldellot

“…The chest X-ray and CT scan showed a medium to large right pleural effusion and pleural thickening. Histological studies indicated that the lesion was compatible with epithelioid variant pleural mesothelioma. …”
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A giant degenerative uterine leiomyoma mimicking an ovarian neoplasm: Case report by Van Trung Hoang, The Huan Hoang, Hoang Anh Thi Van, Ngoc Trinh Thi Pham, Vichit Chansomphou, Thanh Tam Thi Nguyen, Cong Thao Trinh, Duc Thanh Hoang

“…Comprehensive radiological evaluation revealed a massive lesion, with both solid and cystic components, occupying the entire abdominopelvic cavity. Histological analysis confirmed the diagnosis of cellular leiomyoma. …”
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Suprascapular Nerve Entrapment Caused by Protrusion of an Intraosseous Ganglion of the Glenoid into the Spinoglenoid Notch: A Rare Cause of Posterior Shoulder Pain by Daichi Ishimaru, Akihito Nagano, Nobuo Terabayashi, Yutaka Nishimoto, Haruhiko Akiyama

“…Consequently, the shoulder pain was resolved promptly without suprascapular nerve complications, and the cyst was histologically diagnosed as an intraosseous ganglion. …”
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Hypoxia drives the formation of lung micropapillary adenocarcinoma-like structure through hypoxia-inducible factor-1α by Daisuke Umeda, Akikazu Harada, Daisuke Motooka, Shinichiro Tahara, Masako Kurashige, Kansuke Kido, Tsuyoshi Takashima, Hiroki Kiyokawa, Koto Ukon, Takahiro Matsui, Shinji Matsumoto, Yasushi Shintani, Daisuke Okuzaki, Akira Kikuchi, Satoshi Nojima, Eiichi Morii

“…Abstract Micropapillary adenocarcinoma (MPC) is an aggressive histological subtype of lung adenocarcinoma (LUAD). MPC is composed of small clusters of cancer cells exhibiting inverted polarity. …”
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Placental Pathology and Blood Pressure’s Level in Women with Hypertensive Disorders in Pregnancy by Vassiliki Krielessi, Nikos Papantoniou, Ioannis Papageorgiou, Ioannis Chatzipapas, Efstathios Manios, Nikos Zakopoulos, Aris Antsaklis

“…Methods. 55 singleton pregnancies complicated by mild hypertension were recruited and compared to 55 pregnancies complicated by severe hypertension. The histological assessment was carried out with regard to the following aspects: vessels number/field of vision, infarction, villous fibrinoid necrosis, villous hypermaturity, avascular villi, calcifications, lymphohistiocytic villitis, and thickened vessels. …”
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Apocrine Sweat Gland Ductal Adenoma with Sebaceous Differentiation in a Dog by Masaki Michishita, Junki Yasui, Rei Nakahira, Hisashi Yoshimura, Kimimasa Takahashi

“…A 7-year-old male, Border Collie, developed a firm mass, measuring approximately 1 cm in diameter, in the left buccal skin. Histologically, the mass was composed of ductal structures lined by bilayered luminal epithelial and basaloid tumor cells along with a few nests of sebaceous cells. …”
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Potential Use of Bisphosphonates in Invasive Extramammary Paget’s Disease: An Immunohistochemical Investigation by Taku Fujimura, Sadanori Furudate, Yumi Kambayashi, Setsuya Aiba

“…Invasive extramammary Paget’s disease (EMPD) is relatively rare and is reported to be highly metastatic to lymph nodes or even other organs, including bone. Histologically, EMPD shows significant numbers of lymphocytes around the tumor mass, suggesting the possible development of novel immunomodulatory therapy for EMPD by targeting these infiltrating lymphocytes. …”
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Contemporaneous Insufficiency Fractures of Bilateral Femoral Necks in an Older Patient Taking Bisphosphonate: A Case Report and Literature Review by Hiroaki Tagomori, Nobuhiro Kaku, Shota Sato, Tsuguaki Hosoyama, Hiroshi Tsumura

“…Overall, clinical and histological findings suggested an atypical fracture, thereby proving that this type of fracture can occur in areas other than the femoral shaft.…”
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