Results 61 to 70 of about 35,887 (216)

Applications of Multifunctional Hydrogel in Tissue Engineering and Regenerative Medicine

MedComm, Volume 7, Issue 2, February 2026.
Schematic illustration showing multifunctional hydrogels in the application of tissue engineering and regenerative medicine. ABSTRACT Hydrogels, with excellent hydrophilicity and high‐water content, have emerged as highly versatile biomaterials for tissue engineering and regenerative medicine.
Jieran Lyu, Xuemiao Liu, Qiqi Yang, Yuchang Zhang, Xing Wang   +4 more
wiley   +1 more source

Perforated peptic ulcer. [PDF]

BMJ, 1950
W. G. Gill, T. P. N. Jenkins
  +6 more sources

Nitrate Enhances Gastric Mucosa Defense and Repair Process in Ethanol‐Induced Gastric Ulcer Rats via the Notch–Tff2 Pathway

MedComm, Volume 7, Issue 2, February 2026.
Nitrate protects the three major barriers of the gastric mucosa, alleviating bleeding and inflammation of ethanol‐induced gastric ulcer in rats, and promotes migration of gastric epithelial cells, accelerating the restoration of the ulcerated epithelium, which is strongly related to TFF2, a gastric mucosal protective factor negatively regulated by the ...
Ying Liu, Xin Wen, Yuxuan Lin, Chunmei Zhang, Jinsong Wang, Guangyong Sun, Dong Zhang, Renhong Yan, Mo Chen, Songlin Wang, Shaorong Li   +10 more
wiley   +1 more source

CLINICAL STUDY FOR THE OBSERVATION OF EPIDEMIOLOGICAL TRENDS IN PEPTIC ULCER PERFORATION

Journal of University Medical & Dental College, 2019
OBJECTIVE: To observe the Epidemiological Trends of perforated Peptic ulcer disease. STUDY DESIGN: Retrospective Analytical Study. DURATION OF STUDY: October 2016 to February 2018.(16 months) SETTING: Department of surgery, Liaquat ward, DHQ ...
Muhammad Rehman Gulzar, Umer Farooq, Salman Azeem, Ahmad Azeem   +3 more
doaj  

Gastric Outlet Obstruction Due to Peptic Ulcer Disease [PDF]

, 2011
Gastric outlet obstruction is a rare complication of peptic ulcer disease, resulting from acute or chronic inflammatory changes. Patient may present asymptomatic or may have mild gastrointestinal symptoms. Some complications may include indirect systemic
Fauzi, A. (Achmad), Sejati, A. (Arif)
core   +1 more source

Prevention of Dabigatran-Related Gastrointestinal Bleeding With Gastroprotective Agents: A Population-Based Study [PDF]

, 2015
BACKGROUND & AIMS: Use of dabigatran, an inhibitor of thrombin, increases the risk of gastrointestinal bleeding (GIB). However, it is not clear whether gastroprotective agents (GPAs) prevent GIB in dabigatran users.
Chan, EW, He, Y, Lau, WC, Leung, WK, Mok, MT, Tong, TS, Wong, IC   +6 more
core  

Case Report: A Rare Gastrojejunal Connection Causing Internal Hernia

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Internal hernias are rare and often difficult to diagnose due to their nonspecific clinical presentation. We describe an unusual case of an internal hernia caused by an abnormal gastrojejunal connection, incidentally identified during a laparoscopic appendectomy.
Jingjun Yang, Chenfei Jiang
wiley   +1 more source

Helicobacter pylori: types of diseases, diagnosis, treatment and causes of therapeutic failure [PDF]

, 2016
Acute upper gastrointestinal lesions have a multifactorial etiology but, regardless of the cause, they are related to mucosal barrier destruction. Since Helicobacter pylori induces a superficial chronic gastritis with the infiltration of neutrophils in ...
Ciorbagiu, Mihai Calin, Mirea, Cecil Sorin, Moraru, Emil, Obleaga, Cosmin Vasile, Valcea, Ionica Daniel, Vere, Cristin Constantin   +5 more
core   +3 more sources

The Use of Abdominal Drains in Perforated Peptic Ulcer [PDF]

Kirkuk Journal of Medical Sciences
Background: Peptic ulcer disease’s second-most common complication is perforation, constituting a surgical emergency with approximately 30% short-term mortality and 50% morbidity. Patients with untreated duodenal ulceration face a 10% lifetime risk
Hast Jabali, Hussein Ahmed
doaj   +1 more source

A rare simultaneous occurrence of appendiceal diverticulitis and non‐perforated peptic ulcer mimicking abdominal peritonitis symptoms

Clinical Case Reports, 2022
Appendiceal diverticulitis is an infrequent disease that can mimic other diseases’ symptoms or cause different symptoms because of its various complications.
Maziar Moayerifar, Hossein Torabi, Kasra Shirini, Yalda Ashoorian   +3 more
doaj   +1 more source