Results 91 to 100 of about 154,377 (355)

Diagnosis of a Bleeding Dieulafoy Lesion on Computed Tomography and Its Subsequent Embolization

open access: yesCanadian Journal of Gastroenterology, 2004
Dieulafoy lesions are a potentially serious cause of gastrointestinal bleeding. Because they may bleed intermittently, and only be endoscopically evident during hemorrhage, their diagnosis can be challenging.
Robert M Penner   +2 more
doaj   +1 more source

A rare cause of gastrointestinal bleeding, “GANT”

open access: yesThe Turkish Journal of Gastroenterology, 2014
Acute gastrointestinal hemorrhage is frequently seen in emergency surgical conditions. Benign pathologies are generally responsible in etiologic factors. Our case is a GANT.
Fuat İpekçi   +3 more
doaj   +1 more source

Centerscope [PDF]

open access: yes, 1971
Centerscope, formerly Scope, was published by the Boston University Medical Center "to communicate the concern of the Medical Center for the development and maintenance of improved health care in contemporary society.
Asimov, Isaac   +26 more
core   +1 more source

Preoperative Aortic Calcification Volume Predicts Postoperative Complications in Nonpancreatic Cancer Patients Undergoing Pancreaticoduodenectomy

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background/Objectives Postoperative complications following pancreaticoduodenectomy (PD) remain high, particularly in patients with soft pancreatic texture. Abdominal aortic calcification volume (AACV), a surrogate marker of systemic arteriosclerosis, has been associated with increased surgical risk in lower gastrointestinal procedures ...
Masaki Horiuchi   +9 more
wiley   +1 more source

Dicumarol [PDF]

open access: yes, 1945
Thesis (M.D.)--Boston ...
Steel, Robert MacDonald
core  

Proposal of Early Drain Exchange After Pancreatoduodenectomy From the View of Reducing Postoperative Pancreatic Fistula

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background To mitigate the progression of postoperative pancreatic fistula (POPF) after pancreatoduodenectomy (PD), appropriate drain management is required, and exchanging drainage tubes is commonly performed. However, the optimal timing of the first drain exchange has not yet been determined.
Taihei Soma   +7 more
wiley   +1 more source

Effects of Competition under Prospective Payment on Hospital Costs among High and Low Cost Admissions: Evidence from California, 1983 - 1993 [PDF]

open access: yes
Competition and prospective payment systems have been widely used to attempt to control health care costs. Though much of the increase in medical costs over the past half-century has been concentrated among a few high-cost users of health care ...
David Meltzer, Jeanette Chung
core  

Functional Advantage of Central Pancreatectomy Over Distal Pancreatectomy for Benign or Low‐Grade Malignant Tumors: A Comparative Analysis Based on 75‐g Oral Glucose Tolerance Test

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Central pancreatectomy (CP) better preserves postoperative pancreatic endocrine function than distal pancreatectomy for benign or low‐grade malignant tumors. The 75‐g oral glucose tolerance test demonstrated that CP maintained insulin secretion and glucose tolerance, highlighting its clinical advantage as a function‐preserving procedure.
Dongha Lee   +9 more
wiley   +1 more source

Embolization of a Life-Threatening Hemorrhage from Meckel's Diverticulum in an Adult

open access: yes대한영상의학회지, 2017
Hemorrhage from Meckel’s diverticulum is very rare in adults. However, it should not be overlooked as a possible cause of gastrointestinal bleeding, since hemorrhage from Meckel’s diverticulum can be acute and massive.
Chang Rae Kim   +3 more
doaj   +1 more source

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