Results 41 to 50 of about 38,138 (190)

Umbilical metastasis (Sister Mary Joseph's nodule) diagnosed by fine-needle aspiration [PDF]

Vojnosanitetski Pregled, 2004
Sister Mary Joseph’s nodule is the eponym for metastatic involvement of the umbilicus. This less common entity is the sign of disseminated malignant disease, mainly of digestive and gynecologic origin, and is associated with a poor prognosis.
Tatomirović Željka, Bokun Radojka, Škuletić Vesna, Ilić Srbislav, Roganović Branka, Milutinović Dragan   +5 more
doaj   +1 more source

Recent Updates on Management and Follow-up of Gallbladder Polyps

The Korean Journal of Gastroenterology, 2023
Gallbladder polyps are a common incidental finding. Although most of these are benign, differentiating non-neoplastic from neoplastic polyps is challenging. Trans-abdominal ultrasound is the primary imaging study for diagnosing and monitoring gallbladder
Jun Hyuk Son
doaj   +1 more source

Differential Prognostic Impact of Prior Cholecystectomy Between Proximal and Distal Colorectal Cancer: A 12‐Year Retrospective Cohort Study of 3487 Consecutive Patients

Annals of Gastroenterological Surgery, EarlyView.
In this retrospective cohort of 3487 patients with CRC, history of CCY was associated with significantly worse prognosis in patients with proximal CRC but not in those with distal CRC. This differential prognostic impact showed a statistically significant interaction between tumor location and history of CCY and remained robust after PSM.
Masashi Tsunematsu, Koichiro Haruki, Kazuhiro Yanamoto, Takuo Takehana, Shunta Ishizaki, Mitsuru Yanagaki, Yoshihiro Shirai, Kenei Furukawa, Shinji Onda, Toru Ikegami   +9 more
wiley   +1 more source

Gallbladder Neuroendocrine Neoplasms in Dogs and Humans

Veterinary Sciences
Gallbladder neuroendocrine neoplasms (GB NENs) are among the rarest cancers reported in humans and dogs. This review provides a detailed review of the canine GB NEN literature and an interspecies comparison of demographics, clinical pathophysiology ...
Nadia Kelly, Yen-Tse Wu, Andrea N. Johnston   +2 more
doaj   +1 more source

Increased Risk of Cancer after Cholecystectomy: A Nationwide Cohort Study in Korea including 123,295 Patients

Gut and Liver, 2022
Background/Aims: Contradictory findings on the association between cholecystectomy and cancer have been reported. We aimed to investigate the risk of all types of cancers or site-specific cancers in patients who underwent cholecystectomy using a ...
Yoon Jin Choi, Eun Hyo Jin, Joo Hyun Lim, Cheol Min Shin, Nayoung Kim, Kyungdo Han, Dong Ho Lee   +6 more
doaj   +1 more source

Survival Outcomes of Gemcitabine–Cisplatin–S‐1 Versus Gemcitabine–Cisplatin in Unresectable Biliary Tract Cancer: A Multicenter Retrospective Study With a Focus on Conversion Surgery

Annals of Gastroenterological Surgery, EarlyView.
In this multicenter retrospective study conducted by the Biliary Tract Club, we compared survival outcomes between gemcitabine–cisplatin–S‐1 (GCS) and gemcitabine–cisplatin (GC) in patients with unresectable biliary tract cancer, with a particular focus on conversion surgery. GCS was associated with longer overall and progression‐free survival compared
Hisashi Kosaka, Masahiko Kinoshita, Satoshi Yasuda, Satoru Kakizaki, Rie Sugimoto, Jun Sakata, Kiyonori Yamai, Takeshi Hatanaka, Yusuke Yamamoto, Toshifumi Sato, Toru Ishikawa, Takanori Morikawa, Jun Hanaoka, Haruki Mori, Hidenori Toyoda, Tsuyoshi Sanuki, Misaki Yokoi, Hiroyuki Shibata, Koji Fukuda, Kazuhito Kawata, Koji Amaya, Takashi Ito, Masaaki Hidaka, Atsushi Naganuma, Keishi Sugimachi, Satoshi Toshiyama, Makoto Yamasaki, Masaki Kaibori   +27 more
wiley   +1 more source

Undifferentiated giant cell type carcinoma of the gallbladder with sarcomatoid dedifferentiation: a case report and review of the literature

Journal of Medical Case Reports, 2009
Introduction Undifferentiated gallbladder carcinoma is a rare entity. Among unusual types of undifferentiated gallbladder carcinoma, giant cell type carcinoma is infrequent and, moreover, very few cases of such neoplasms with osteoclast-like giant cells ...
Manouras Andreas, Genetzakis Michael, Lagoudianakis Emmanuel E, Markogiannakis Haridimos, Papadima Artemisia, Agrogiannis George, Gakiopoulou Hariklia, Kekis Panagiotis, Filis Konstantinos, Patsouris Efstratios   +9 more
doaj   +1 more source

Impact of Recanalization on Liver Hypertrophy after Portal Vein Embolization and the Role of Re‐Embolization

Annals of Gastroenterological Surgery, EarlyView.
This retrospective study of 249 patients undergoing hepatectomy after right portal vein embolization (PVE) demonstrated that major recanalization–defined as recanalization more than one segment within the embolized liver–was associated with impaired regeneration of the future liver remnant (FLR).
Masao Uemura, Shimpei Otsuka, Ryo Ashida, Katsuhisa Ohgi, Mihoko Yamada, Rui Sato, Takeshi Aramaki, Akifumi Notsu, Katsuhiko Uesaka, Teiichi Sugiura   +9 more
wiley   +1 more source

Impact of Therapeutic Interventions on Survival of Elderly Patients with Gallbladder Carcinoma: A 10-year Single Center Experience

International Journal of Gerontology, 2015
Background: Primary gallbladder carcinoma (GBC) is associated with poor prognosis. This study aimed to clarify the age-specific clinical characteristics of primary GBC among elderly patients.
Ching-Wei Chang, Chun-Han Cheng, Tsang-En Wang, Chih-Jen Chen, Chia-Yuan Liu, Chien-Yuan Hung, Horng-Yuan Wang, Fang-Ju Sun, Ming-Jen Chen   +8 more
doaj   +1 more source

Morphologic Characterisation of 1693 Cholecystecomy Specimens- A Study from Tertiary Care Center in Northern India [PDF]

Journal of Clinical and Diagnostic Research, 2018
Introduction: Cholecystectomies are most common surgical specimens sent in pathology laboratories. Most common histologically identified lesion of gallbladder is chronic cholecystitis which on most occasions is associated with cholelithiasis.
Savita Agarwal, Pinki Pandey, Megha Ralli, Ranjan Agarwal, Priyanka Saxena   +4 more
doaj   +1 more source