Results 51 to 60 of about 145,409 (188)

Characterization of lower gastrointestinal bleeding in children

open access: yesActa Médica del Centro, 2015
Through various channels come from primary care, patients with lower gastrointestinal bleeding episodes, so, it is imposed the need for exploration of colon looking for the cause that provokes the episodes  and to apply the appropriate therapeutic.
Juan Mario Reyes Vera   +4 more
doaj  

Spectrum of the causes of lower gastrointestinal bleeding in geriatric patients in tertiary care hospital

open access: yesJournal of the Scientific Society, 2017
Context: Lower gastrointestinal bleeding (LGIB) patients in geriatric are the common indication of hospital admissions, with marked geographic variation in the frequency of different etiologies.
Dnyanesh Nivruti Morkar   +2 more
doaj   +1 more source

Comparison of risk scores for predicting adverse outcomes in acute lower gastrointestinal bleeding. [PDF]

open access: yesHeliyon
Objective: Acute lower gastrointestinal bleeding is a common emergency in gastroenterology. Currently, there is insufficient information to predict adverse outcomes in patients with acute lower gastrointestinal bleeding.
Li C   +8 more
europepmc   +2 more sources

Lower gastrointestinal bleeding in the elderly

open access: yesWorld Journal of Gastrointestinal Endoscopy, 2010
Lower gastrointestinal bleeding (LGIB) is an important worldwide cause of morbidity and mortality in the elderly. The incidence of LGIB increases with age and corresponds to the increased incidence of specific gastrointestinal diseases that have worldwide regional variation, co-morbid diseases and polypharmacy.
openaire   +2 more sources

Fatores preditivos de óbito em pacientes internados por hemorragia digestiva alta no Hospital Universitário - Universidade Federal de Santa Catarina. [PDF]

open access: yes, 2003
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Clínica Médica, Curso de Medicina, Florianópolis ...
Ramos, Fernanda Günther
core  

Cecal Dieulafoy lesion is a rare cause of lower gastrointestinal bleeding: A case report

open access: yes, 2023
Dieulafoy lesions are a rare but life-threatening cause of gastrointestinal bleeding. Colonic Dieulafoy lesions are exceptionally rare, comprising only 2% of these lesions.
Divya Takkellapati   +2 more
core   +1 more source

Sigmoidoscopy in minor lower gastrointestinal bleeding

open access: yes, 1998
The role of sigmoidoscopic examination in the diagnosis, evaluation, and treatment of minor lower gastrointestinal bleeding was investigated. A hundred patients with minor rectal bleeding were examined by rigid sigmoidoscopy under general anaesthesia ...

core   +2 more sources

[Acute lower gastrointestinal bleeding--an evidence-based algorithm for diagnosis and treatment]

open access: yes, 2006
Novel means to locate and treat lower gastrointestinal bleeding (lGB) allow to reduce the rate of required surgical interventions and help to limit the extend of resection.
Vorburger, S A, Egger, B, Candinas, D
core  

Lower gastrointestinal bleeding—Computed Tomographic Angiography, Colonoscopy or both? [PDF]

open access: yes, 2017
Lower endoscopy (LE) is the standard diagnostic modality for lower gastrointestinal bleeding (LGIB). Conversely, computed tomographic angiography (CTA) offers an immediate non-invasive diagnosis visualizing the entire gastrointestinal tract.
Daniel Clerc   +11 more
core   +1 more source

Gastrointestinal bleeding risk with direct oral anticoagulants

open access: yes, 2021
International audienceAlthough direct oral anticoagulants (DOACs) are associated with an overall favourable safety profile, the risk of gastrointestinal bleeding with DOACs compared with vitamin K antagonists (VKAs) remains controversial. Accordingly, we
Fauchier, Laurent   +3 more
core   +1 more source

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