Results 51 to 60 of about 2,158 (189)
, 2021 Background: Appendix tumors are rare tumors found in the gastrointestinal tract, observed at a rate of about 0.2%-0.3%. Our aim in this study was to present the clinicopathological classification, treatment and long-term prognosis of patients with low ...
GÖK, MUSTAFA +5 more
core +1 more source
Low-Grade Appendiceal Mucinous Neoplasm in an Adolescent Patient With Untreated Crohn's Disease
, 2020 Appendiceal mucinous neoplasms are rarely diagnosed in pediatric patients. We present a 16-year-old adolescent boy with severe Crohn's disease who was not on maintenance medication for his underlying diagnosis.
Stefany Hernández Benabe +9 more
core +1 more source
Frontiers in Surgery, 2022 ObjectiveAppendiceal mucinous neoplasm (AMN) is a rare obstructive dilatation of the appendix caused by an intraluminal accumulation of mucoid material, showing an insidious onset and few specific clinical manifestations.
Zaibiao Wang +6 more
doaj +1 more source
, 2021 Low-grade appendiceal mucinous neoplasm (LAMN) is a rare malignancy with symptoms varying depending on the clinical manifestations. The most worrisome complication of this particular neoplasm is seeding of mucin into the adjacent peritoneum, leading to ...
Hemlata Kamra +4 more
core +1 more source
A rare cecal subepithelial tumor in a Crohn´s Disease patient
Autopsy and Case Reports, 2021 Appendiceal tumors comprise a variety of histologic types, including appendiceal mucinous neoplasms, which can be grouped as premalignant lesions, tumors of uncertain malignant potential, and malignant lesions.
Joana Inês Alves da Silva +5 more
doaj
Evaluation of appendiceal mucinous neoplasms with a new classification system and literature review
The Turkish Journal of Gastroenterology, 2018 Appendiceal mucinous neoplasms constitute a diagnostic spectrum ranging from adenoma to mucinous adenocarcinoma. To date, many classification systems have been proposed to reflect the histomorphological diversity of neoplasms in this range and their ...
Özgecan Gündoğar +7 more
doaj +1 more source
A rare case of low-grade appendiceal mucinous neoplasm within an incarcerated Amyand’s hernia
, 2017 Introduction: We report a rare case of low-grade appendiceal mucinous neoplasm (LAMN) within an incarcerated Amyand’s hernia. Case Report: he patient was admitted for an elective surgery due to an asymptomatic right-sided inguinal hernia.
Sara Silva +5 more
core +1 more source
, 2023 An Amyand’s hernia is characterised as the presence of the appendix in an inguinal hernial sac. During laparoscopic cholecystectomy for gallbladder polyps, an incidental Amyand’s hernia was discovered in a 75-year-old female patient.
Hani Atiqah Saim +5 more
core +1 more source
Laparoscopic appendicectomy for a large appendiceal mucinous neoplasm
, 2021 We present the case of a 71-year-old male with long standing inflammatory bowel disease (IBD) who was diagnosed with an appendiceal mucinous neoplasm (AMN).
Francesco Colombo +9 more
core +1 more source
Annals of Gastroenterological Surgery, EarlyView.Using a multicenter Japanese colorectal cancer cohort from 25 institutions, we analyzed 1464 patients across all disease stages and tumor locations to determine the prevalence and clinicopathological features of MSI‐H/dMMR colorectal cancer. MSI‐H/dMMR tumors accounted for 9.4% of cases overall, were present in 22% of right‐sided colon cancers, and ...
Yoshihiro Morimoto +27 more
wiley +1 more source