A giant mucinous cystadenocarcinoma of the appendix: a case report and review of the literature [PDF]
, 2016 BACKGROUND: Mucinous cystadenocarcinoma is the second most common etiology of appendiceal mucocele. We report a relatively rare case of a giant appendiceal mucocele caused by mucinous cystadenocarcinoma, which occupied the entire abdomen of an adult ...
Daisuke Soma +11 more
core +1 more source
Journal of Hospital Medicine, Volume 21, Issue 1, Page 118-119, January 2026.
Miguel Buendia +2 more
wiley +1 more source
Appendiceal Mucinous Neoplasm (AMN); A Case Series and Literature Review [PDF]
Appendiceal Mucinous Neoplasms (AMN) are complex tumors of the appendix that’s made up of mucin-producing cells. Histologic differentiation is important, as well-differentiated tumors have a better prognosis.
Baccarani Umberto +7 more
core
Ultrasound diagnosis of appendiceal tumor with synchronous liver metastasis mimicking acute appendicitis and liver abscess [PDF]
Appendiceal tumors (AT) are rare gastrointestinal cancers with high incidence of synchronous and metachronous colorectal cancer metastases. AT are rarely associated with hepatic metastases. Sometimes, metastases are the first evidence of the tumor.
Di Sario P. +5 more
core +1 more source
タイキテキ チュウスイ セツジョ ジュツゴ ノ シンダンサレタ テイイケイド チュウスイ ネンエキセイ シュヨウ ノ 3ショウレイ ノ リンショウ ビョウリガクテキ トクチョウ [PDF]
, 2020 待機的虫垂切除術 (Interval appendectomy，以下IA) は，膿瘍・腫瘤形成性虫垂炎に対して急性期に保存的加療を行い，炎症が沈静化してから手術を施行する治療で広く普及している．一方で，IAを施行した症例で虫垂腫瘍の発生率が高いという報告がある．我々も成人に対してIAを施行し，低異形度虫垂粘液性腫瘍（low-grade appendiceal mucinous neoplasm，以下LAMN）を認めた3例を経験したので，それらの臨床病理学的特徴について報告する ...
三宅 亨 +7 more
core +1 more source
Beyond Acute Appendicitis: Insights into the Diverse World of Appendix Pathology
Medical Journal of Dr. D.Y. Patil VidyapeethBackground Appendiceal conditions continue to present diagnostic challenges due to their variable clinical presentations and the complex interplay of demographic factors.
Arpana Dharwadkar +4 more
doaj +1 more source
Rare Cases of Low-Grade Appendiceal Mucinous Neoplasm: Two Case Reports and a Literature Review
Case Reports in Oncology, 2019 Appendiceal mucocele (AM) is rare disease found in <1% of all appendectomy specimens. AM is often misdiagnosed as appendicitis because the most frequent symptom is right lower quadrant abdominal pain.
Senichiro Yanagawa +5 more
doaj +1 more source
Goblet cell adenocarcinoma of the appendix: a rolling stone for long [PDF]
Appendiceal goblet cell adenocarcinoma (GCA) is a rare and aggressive epithelial neoplasm comprising goblet-like mucinous cells primarily and variable neuroendocrine cells.
Chauhan, Pooja +2 more
core +2 more sources
Incidental Appendiceal Diverticulosis Associated with Acute Appendicitis: A Case Report and Review of Literature [PDF]
, 2021 Background: Appendiceal diverticulum (AD) is a rare surgical finding. This entity is classified as either congenital or acquired, with a reported incidence of 0.014% and 0.2-1.7%, respectively.
Elhajj, Assem +3 more
core +1 more source
Incidental finding of LAMN during hysterectomy for adnexal tumor [PDF]
Folia MedicaLow-grade appendiceal mucinous neoplasm (LAMN) is a rare malignancy originating from the epithelium of the appendix. The diagnosis is difficult to make, and it is often found during surgery.
Evripidis Bekiaris +5 more
doaj +3 more sources