Results 91 to 100 of about 2,186 (188)

Molecular classification and intratumoral heterogeneity of gastric adenocarcinoma

Pathology International, Volume 74, Issue 6, Page 301-316, June 2024.
Abstract Gastric cancers frequently harbor striking histological complexity and diversity between lesions as well as within single lesions, known as inter‐ and intratumoral heterogeneity, respectively. The latest World Health Organization Classification of Tumors designated more than 30 histological subtypes for gastric epithelial tumors, assigning 12 ...
Takeshi Kuwata
wiley   +1 more source

Hepatoid carcinoma of ovary: a very rare histopathological finding [PDF]

, 2017
Hepatoid carcinoma of the ovary is a rare histopathological variant that has phenotypic properties in common with hepato-cellular carcinoma and composed mainly of epitheloid cells.
Giri, Shevta, Rawal, Sudhir K., Sekhon, Rupinder, Wani, Nahida Hassan   +3 more
core   +1 more source

Nuclear morphometry in 36 canine spontaneous perianal gland tumours [PDF]

, 2020
Cytological samples from 36 spontaneous canine perianal gland tumours (18 adenomas and 18 adenocarcinomas) were examined. Neoplastic cells were preoperatively obtained by fine‑needle aspiration biopsy, fixed immediately with Merckofix spray® (Merck KGaA,
Simeonov, Radostin
core   +1 more source

Pathologically diagnosed early‐stage gastric adenocarcinoma with enteroblastic differentiation after endoscopic submucosal dissection: A case report

DEN Open, Volume 4, Issue 1, April 2024.
Abstract A 77‐year‐old male patient underwent esophagogastroduodenoscopy at his family doctor, and an easily hemorrhagic depressed lesion was noted near the anterior wall of the gastric antrum. A biopsy revealed moderately differentiated tubular adenocarcinoma > poorly differentiated adenocarcinoma, and the patient was referred to our department for ...
Hiroki Iwata, Hidehito Maeda, Kengo Tsuneyoshi, Takuma Matsumoto, Hiroshi Fujita, Yoshihiro Komohara, Akio Ido   +6 more
wiley   +1 more source

Primary hepatoid adenocarcinoma of the lung: A study of two cases with review of literature

Indian Journal of Medical and Paediatric Oncology, 2020
Primary hepatoid adenocarcinoma (HAC) is a rare extrahepatic adenocarcinoma with morphological and phenotypical resemblance to hepatocellular carcinoma (HCC).
Ashwini Nargund, Mohit Agrawal, Priya Dharmalingam, Usha Amirtham, Malathi MukundaPai   +4 more
doaj   +1 more source

Beyond the WHO 2020 Classification of Female Genital Tumors: Types of Endometrial Cancer: A Pathological and Molecular Focus on Challenging Rare Variants [PDF]

Endometrial carcinoma is a heterogeneous group of malignancies characterized by distinct histopathological features and genetic underpinnings. The 2020 WHO classification has provided a comprehensive framework for the categorization of endometrial ...
Addante F., Angelico G., Arciuolo D., Bragantini E., D'Alessandris N., d'Amati A., Inzani F., Mule A., Narducci N., Pannone G., Raffone A., Santoro A., Scaglione G., Travaglino A., Urtueta B. P., Valente M., Zannoni G. F.   +16 more
core   +1 more source

Collision of Three Histologically Distinct Endometrial Cancers of the Uterus [PDF]

, 2012
A collision tumor is defined by the presence of two separate masses in one organ, which are pathologically distinct. We described a 70-yr-old patient who complained of abnormal vaginal bleeding with a collision tumor of the uterine corpus.
Gaertner, Ki-Seok Jang, Lam, Lewin, Lifschitz-Mercer, Patwardhan, Rose, Sam-Hyun Cho, Shaco-Levy, Sreenan, Takahashi, Van Eeden, Won-Moo Lee, Young-Jae Kim   +13 more
core   +3 more sources

Echoes of Liver in the Lung: A Diagnostic Zebra in Thoracic Oncology

Annals of Internal Medicine: Clinical Cases
Hepatoid adenocarcinoma (HAC) is a rare and aggressive subtype of extrahepatic adenocarcinoma that mimics hepatocellular carcinoma. Pulmonary HAC is exceptionally uncommon and often presents diagnostic and therapeutic challenges.
Nasim Salimiaghdam, Ahmed Mustafa, Irene Pokuaa, Afshin Hamidi, Emily Chen   +4 more
doaj   +1 more source

Pulmonary hepatoid adenocarcinoma [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 2019
Adil, Ayub, Omar, Nunez Lopez, Adam, Booth, Ikenna, Okereke   +3 more
openaire   +2 more sources

Establishment and characterization of the GC-030-35 cell line derived from gastric hepatoid adenocarcinoma

Cancer Management and Research, 2019
Jingsun Wei,* Yiqi Xue,* Xinying Huo, Rongbo Han, Xinyu Su, Yan Jin, Wenjing Zhao, Yuetong Chen, Honghong Zhang, Jiali Dai, Jinfei Chen Department of Oncology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China *These authors contributed ...
Wei J, Xue Y, Huo X, Han R, Su X, Jin Y, Zhao W, Chen Y, Zhang H, Dai J, Chen J   +10 more
doaj