Results 51 to 60 of about 3,901,788 (321)

Composite neuroendocrine tumor and adenocarcinoma of the rectum

Diagnostic Pathology, 2017
Background Although adenocarcinomas showing neuroendocrine differentiation or those mixed with high-grade neuroendocrine carcinoma (NEC) are sometimes encountered, composite tumors comprising neuroendocrine tumor (NET) Grade 1 and adenocarcinoma are ...
Hiromi Kanno-Okada, Tomoko Mitsuhashi, Katsuhiro Mabe, Tadakazu Shimoda, Yoshihiro Matsuno   +4 more
doaj   +1 more source

Cardiac papillary fibroelastomas: A 10-year single-center surgical experience and long-term echocardiographic follow-up study [PDF]

, 2020
Aims. Limited contemporary data are available on the clinical and echocardiographic outcomes after surgery for cardiac papillary fibroelastoma (CPF). The aim of this study was to review the clinical manifestations, pathological characteristics, surgical ...
Brát, Radim, Dvořáčková, Jana, Kolek, Martin, Motyka, Oldřich   +3 more
core   +1 more source

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez, Anna Felip‐Badia, Marina Caballero‐Bellon, Nazaret Sanchez‐Sierra, Alicia Castañeda, Moira Garraus, Maite Gorostegui, Margarida Simão‐Rafael, Juan Pablo Muñoz, Marta Perez‐Somarriba, Salvador Mañe, Mariana Cecilia Planells, Sara Perez‐Jaume, Jaume Mora   +13 more
wiley   +1 more source

Diagnostic utility of CSF1 immunohistochemistry in tenosynovial giant cell tumor for differentiating from giant cell-rich tumors and tumor-like lesions of bone and soft tissue

Diagnostic Pathology, 2022
Background Tenosynovial giant cell tumor (TSGCT) is a benign fibrohistiocytic tumor that affects the synovium of joints, bursa, and tendon sheaths and is categorized into localized TSGCT (LTSGCT) and diffuse TSGCT (DTSGCT).
Shintaro Sugita, Tomoko Takenami, Tomomi Kido, Tomoyuki Aoyama, Michiko Hosaka, Keiko Segawa, Taro Sugawara, Hiromi Fujita, Junya Shimizu, Yasutaka Murahashi, Makoto Emori, Tadashi Hasegawa   +11 more
doaj   +1 more source

Recent Developments in Surgical Pathology of the Uterine Corpus.

Archives of Pathology & Laboratory Medicine, 2017
There have been several updates recently on the classification of uterine tumors. Endometrial carcinomas have traditionally been divided into 2 types, but some are difficult to classify and do not fit readily into either of the currently recognized ...
K. Hanley, G. Birdsong, M. Mosunjac
semanticscholar   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Florid Mesothelial Hyperplasia Associated with Abdominal Wall Endometriosis Mimicking Invasive Carcinoma

Case Reports in Pathology, 2021
Florid mesothelial hyperplasia typically occurs in the pelvis, abdomen, or chest associated with an underlying neoplastic or inflammatory process. These lesions are of clinical significance because they can mimic a neoplasm.
Edgar G. Fischer, Shweta Agarwal
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Aortopathy – A surgical pathology experience

Indian Journal of Pathology and Microbiology
Background: Aortopathy is a non-inflammatory and non-atherosclerotic disease of aorta that results from significant ‘degenerative’ changes in the media. This often leads to thoracic aortic aneurysms and/or dissections in young individuals.
Pradeep Vaideeswar, Sujit Udayaravi
doaj   +1 more source

SURGICAL INTERVENTION IN CANINE HEARTWORM. LITERATURE REVIEW

Environmental Smoke, 2020
In Brazil, surgical intervention in the treatment of dogs heavily infected by Dirofilaria nematode is an uncommon procedure. This is a technique where mechanical removal of the parasite is performed using plenty kinds of recovery tweezers.
Gil Dutra Furtado, Tamara Moura Mendes, Leonardo Alves Farias   +2 more
doaj   +1 more source