Results 41 to 50 of about 7,985 (206)

A rare triad of appendiceal diverticula, appendiceal carcinoid, and colonic diverticula

open access: yesSAGE Open Medical Case Reports, 2022
Appendiceal diverticulosis is a rare finding associated with appendiceal neoplasms. Both can masquerade as appendicitis in patients and are overlooked in differentials of right upper quadrant pain.
Sunyoung Kim   +3 more
doaj   +1 more source

BEV-IP : perioperative chemotherapy with bevacizumab in patients undergoing cytoreduction and intraperitoneal chemoperfusion for colorectal carcinomatosis [PDF]

open access: yes, 2015
Background: Selected patients with peritoneal carcinomatosis (PC) from colorectal cancer (CRC) benefit from cytoreductive surgery (CRS) combined with intraperitoneal chemoperfusion (IPC).
Ceelen, Wim   +3 more
core   +2 more sources

Genomic homogeneity in fibrolamellar carcinomas [PDF]

open access: yes, 2001
Background-Fibrolamellar carcinoma (FLC) is a variant of hepatocellular carcinoma (HCC) with distinctive clinical and histological features. To date there have been few studies on the genotypic aspects of FLC and no previous attempts have been made to ...
Davidson, BR   +4 more
core   +1 more source

A case of low-grade intestinal-type mucinous neoplasm of the fallopian tube with KRAS exon 2 mutation

open access: yesGynecologic Oncology Reports, 2023
Several types of mucinous lesions of the fallopian tube have been reported, including metaplastic and neoplastic lesions, most of which exhibit gastric phenotypes. Here, we report a unique case of a mucinous tumor arising in the right fallopian tube of a
Kiyotaka Nagahama   +5 more
doaj   +1 more source

Mucinous appendiceal neoplasm: A case report

open access: yesWorld Journal of Clinical Cases, 2021
Primary appendiceal tumors are histologically diverse and have an insidious onset and few specific clinical manifestations. In the majority of cases, these tumors are discovered after appendectomy during pathological exam of the resected tissue. Treatment may include appendectomy (simple or radical) and right hemicolectomy depending on factors such as ...
Chirca, Alexandru   +3 more
openaire   +2 more sources

Fístula vésico-apendicular em adenocarcinoma mucinoso do apêndice [PDF]

open access: yes, 2008
BACKGOUND: A rare case of vesicoappendiceal fistula secondary to mucinous adenocarcinoma of the appendix is presented. CASE REPORT: A 62-year-old man with a one year history of recurrent urinary tract infections. After two months he developed pneumaturia
COCUZZA, Marcello   +6 more
core   +2 more sources

Serotonin- and Somatostatin-Positive Goblet Cell Carcinoid of the Duodenum [PDF]

open access: yes, 2012
In the duodenum, mixed exocrine-endocrine tumors exhibiting both neuroendocrine and glandular differentiations [cf. appendiceal goblet cell carcinoids (GCCs)] are rare.
Hase, Kazuo   +8 more
core   +1 more source

The utility of PAX8 and SATB2 immunohistochemical stains in distinguishing ovarian mucinous neoplasms from colonic and appendiceal mucinous neoplasm

open access: yesBMC Research Notes, 2019
Objectives It is challenging to distinguish between primary ovarian mucinous tumors and metastatic mucinous neoplasms from the lower gastrointestinal tract, including appendiceal tumors.
Najla Aldaoud   +5 more
doaj   +1 more source

Low-grade appendiceal mucinous neoplasm with puffer ball-like appearance: A case report

open access: yesRadiology Case Reports, 2023
We report a case of ruptured low-grade appendiceal mucinous neoplasm with an impressive toy puffer ball-like appearance on magnetic resonance imaging. A 79-year-old woman with lower abdominal pain underwent computed tomography scanning, revealing a 6-cm ...
Mihoko Yamazaki, MD   +6 more
doaj   +1 more source

Mucocele of the appendix: An unusual cause of lower abdominal pain in a patient with ulcerative colitis [PDF]

open access: yes, 2005
The authors report the case of a 60-year-old male patient. In November 2001 he developed intestinal symptoms of bloody diarrhea and abdominal pain. Colononoscopy and biopsy established the diagnosis of ulcerative colitis (proctosigmoiditis).
Fuszek, Péter   +7 more
core  

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