Results 71 to 80 of about 18,649 (196)

From the Gut to the Liver: Another Organ to Watch in FAP Patients

Case Reports in Pathology, 2016
We report a rare association of hepatocellular carcinoma with familial adenomatous polyposis in a young patient and its clinical significance. A 28-year-old female with a past medical history of familial adenomatous polyposis (FAP) and subsequent colonic
Spencer Paulson, Charmi Patel, Hitendra Patel   +2 more
doaj   +1 more source

Improved Efficiency and Lesion Detection in Small Bowel Capsule Endoscopy Using the Open‐Source Artificial Intelligence Model SEE‐AI

DEN Open, Volume 7, Issue 1, April 2027.
AI‐assisted reading with the open‐source SEE‐AI model improves lesion detection sensitivity and reduces reading time in small‐bowel capsule endoscopy. In a multicenter retrospective study of 249 cases, SEE‐AI provides visual cues that support physicians during interpretation while preserving physician‐led final decisions.
Satoshi Miyazono, Junji Umeno, Tomohiro Nagasue, Takuto Saiki, Hisamitsu Kaku, Takehiro Torisu, Akihito Yokote, Keisuke Kawasaki, Yutaro Ihara, Yuichi Matsuno, Noriyuki Imazu, Tomohiko Moriyama, Ahmed Nashaat Mohamed, Katsuya Hirakawa, Hajime Yamagata, Yasuharu Okamoto, Koichi Kurahara, Shinichiro Yada, Akira Harada, Tetsuro Ago   +19 more
wiley   +1 more source

Valor de la ortopantomografía en la poliposis familiar de colon

Revista Cubana de Medicina, 1996
El hecho de existir entre nuestros pacientes varias familias con poliposis cólica familiar nos motivó a realizarles estudios panorámicos de mandíbula, en busca de osteomas.
Graciela Jiménez Mesa, María Aurora López Barbán, Olga Hano García   +2 more
doaj  

Worst Histology‐Based Risk Stratification for Lymph Node Metastasis in Patients With T1b Colorectal Cancer: A Retrospective Pathology‐based Study

DEN Open, Volume 7, Issue 1, April 2027.
This study evaluates a pathology‐based refinement of lymph node metastasis risk stratification in pT1b colorectal cancer. Compared with the conventional dominant histologybased assessment, a worst histologybased approach focused on poorly differentiated adenocarcinoma, combined with submucosal invasion depth and lymphatic invasion, more effectively ...
Satomi Shibata, Shin‐ichiro Horiguchi, Koichi Koizumi, Daichi Sadato, Ryoko Shimizuguchi, Akinari Takao, Jun Nakahodo, Yawara Kubota, Itaru Kubota, Hiroki Kato, Misato Takao, Daisuke Nakano, Kazushige Kawai, Tatsuro Yamaguchi, Tsunekazu Hishima, Toshiro Iizuka   +15 more
wiley   +1 more source

Characterization of an APC Promoter 1B deletion in a Patient Diagnosed with Familial Adenomatous Polyposis via Whole Genome Shotgun Sequencing [v1; ref status: indexed, http://f1000r.es/5i1]

F1000Research, 2015
Recently, deletions have been identified and published as causal for Familial Adenomatous Polyposis in the 1B promoter region of the APC gene.  Those deletions were measured using multiplex ligation-dependent probe amplification.
Ted Kalbfleisch, Pamela Brock, Angela Snow, Deborah Neklason, Gordon Gowans, Jon Klein   +5 more
doaj   +1 more source

Adverse Pathological Features and Worse Prognosis in Rectal Cancer Compared With Colon Cancer in T1 and T2 Stages

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Background and Aim Emerging endoscopic techniques are expanding opportunities for minimally invasive therapy in early colorectal cancers (CRCs). Data regarding the clinicopathological features and outcomes of colon versus rectal cancers in Tis, T1, and T2 stages remain limited.
Shunto Iwasaki, Shin‐ei Kudo, Yuta Kouyama, Katsuro Ichimasa, Shigenori Semba, Yuriko Morita, Yuki Takashina, Tomotaka Takizawa, Yu Nimura, Taishi Okumura, Kenta Nakahara, Yasuharu Maeda, Noriyuki Ogata, Takemasa Hayashi, Naruhiko Sawada, Toshiyuki Baba, Tetsuo Nemoto, Masashi Misawa   +17 more
wiley   +1 more source

Functional outcomes in patients submitted to restorative proctocolectomy with ileal pouch anal anastomosis in a single tertiary center

Journal of Coloproctology, 2018
Background: Functional results after restorative proctocolectomy for ulcerative colitis and familial adenomatous polyposis are variable. We assessed functional results in patients with ileal pouch anal anastomosis and evaluated potential factors ...
Ana Cristina Silva, Mónica Sampaio, Ricardo Marcos-Pinto, Paula Lago, Anabela Rocha, Eduarda Matos, Marisa D. Santos   +6 more
doaj   +1 more source

Evaluation of Additional Treatment for Residual Cases After Endoscopic Papillectomy of Duodenal Ampullary Tumors

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Background and Aims This study aimed to assess the prognosis and outcomes of additional treatment for residual adenocarcinoma and adenoma following endoscopic papillectomy (EP) for ampullary tumors. Methods Of 191 patients who underwent EP, 43 with adenocarcinoma or adenoma and either positive or unknown pathological margins were included ...
Yusuke Kurita, Keiki Nagai, Noriki Kasuga, Kensuke Kubota, Yuji Fujita, Yusuke Sekino, Hiroki Uechi, Yuji Koyama, Shintaro Tsujikawa, Shota Matsumoto, Shigeki Tamura, Yu Honda, Shin Yagi, Takeshi Iizuka, Sho Hasegawa, Takamitsu Sato, Kunihiro Hosono, Noritoshi Kobayashi, Yuki Honma, Ryusei Matsuyama, Jotaro Harada, Masato Yoneda, Satoshi Fujii, Itaru Endo, Atsushi Nakajima   +24 more
wiley   +1 more source

Somatic Mosaic AXIN2‐associated Colonic Polyposis Predominantly Involving the Proximal Colon: A Case Report

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Colonic adenomatous polyposis is most commonly caused by germline pathogenic variants in the APC gene; however, recent genetic studies have identified patients without APC mutations. AXIN2‐associated colonic polyposis is a rare condition related to dysregulation of the Wnt/β‐catenin signaling pathway. Most reported cases have involved germline
Takashi Murakami, Masami Arai, Hidetaka Eguchi, Yuka Hirasawa, Wataru Hata, Yudai Otsuki, Tomonori Yamauchi, Eiji Kamba, Takashi Yao, Akihito Nagahara   +9 more
wiley   +1 more source

Familial Adenomatous Polyposis (FAP) and Other Polyposis Syndromes

Hereditary Cancer in Clinical Practice, 2003
There have been significant advances in our knowledge about the molecular changes that precede and accompany the development of inherited predispositions to colorectal cancer.
Scott Rodney J
doaj   +1 more source