Results 51 to 60 of about 6,398 (205)

Human brain matters: Navigating the neuropathology of COVID‐19

Brain Pathology, EarlyView.
Severe COVID‐19 is associated with vascular dysregulation and chronic neuroinflammation, leading to axonal injury and neurodegeneration. In long COVID or PASC, persistent alterations in neuroimaging and biofluid biomarkers reflect ongoing neuronal damage and neuroinflammation, contributing to long‐term neurological symptoms including fatigue, cognitive
Juliana M. Nieuwland, Angelica Scaramuzza, Marianna Bugiani, Wilma D. J. van de Berg, Jinte Middeldorp   +4 more
wiley   +1 more source

Postoperative Care and Management in Pediatric Hematology‐Oncology Patients

European Journal of Haematology, EarlyView.
ABSTRACT Pediatric patients with hematologic and oncologic diseases often undergo surgical procedures as part of diagnosis and therapy. These include central venous catheter placements, tumor resections, lymph node and bone marrow biopsies, among others.
Shachi Srivatsa, Sara A. Mansfield
wiley   +1 more source

CROSSING POINT IN THE MANAGEMENT ALGORITHM OF ACUTE LOWER GASTROINTESTINAL BLEEDING – CASE REPORTS AND LITERATURE REVIEW

Journal of Surgical Sciences, 2019
Acute  lower  gastrointestinal  bleeding  is  a significant  problem, a  rare  and  life  threatening  situation,  that has  a  mortality  rate  situated  between  2  and  4% (1).
G. N. Andrei, B. Dumitriu, L. Gulie, F. Bulca, M. Beuran   +4 more
doaj   +1 more source

Small Bowel Lesions and Bleeding Risk in Hemodialysis Patients: A Narrative Review

Hemodialysis International, EarlyView.
ABSTRACT Background Gastrointestinal bleeding is very common among hemodialysis patients. This high bleeding risk is caused by uremic platelet dysfunction, vascular fragility, intradialytic hemodynamic instability, and widespread antithrombotic therapy.
Andreas Smyrlis, Konstantia Kantartzi, Konstantinos Mimidis, Stylianos Panagoutsos   +3 more
wiley   +1 more source

Obscure gastrointestinal bleeding secondary to gastroduodenal pseudoaneurysm

Southwest Respiratory and Critical Care Chronicles, 2015
Among the uncommon etiologies of gastrointestinal bleeding, gastroduodenal artery pseudoaneurysm is a rare condition that complicates acute recurrent pancreatitis, trauma, ERCP, cholecystectomy and other conditions.
Sanket R Thakore, Omar N Nadhem, Essam Nakhla, Steven Urban   +3 more
doaj  

Pyogenic Granuloma: An Unusual Cause of Massive Gastrointestinal Bleeding from the Small Bowel

Canadian Journal of Gastroenterology, 2009
Small bowel hemorrhage is responsible for approximately 4% of all cases of gastrointestinal bleeding. The etiology of bleeding from the small bowel is a tumour in approximately 10% of cases.
Dana C Moffatt, Paul Warwryko, Harminder Singh   +2 more
doaj   +1 more source

Behavioural Determinants of Post‐Brushing Dental Plaque Levels: A Video‐Based Analysis

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Objectives Toothbrushing remains the most widely practiced method for dental plaque removal. However, evidence‐based guidance on optimal brushing method, duration, toothbrush bristle wear, and dentifrice quantity is still insufficient. This study aimed to identify behavioural factors associated with post‐brushing dental plaque levels using ...
Jeongmin Ko, Min‐Joo Shin, Hyun‐Jae Cho   +2 more
wiley   +1 more source

Beyond the Kidney and Lung: Cutaneous and Mucosal Clues to Human Hantavirus Disease

International Journal of Dermatology, EarlyView.
Rodent exposure and aerosolized excreta can lead to hantavirus infection with systemic endothelial injury and capillary leak, resulting in thrombocytopenia and syndromes such as HPS/HCPS and HFRS/NE. Early dermatologic and mucosal findings, including flushing, conjunctival injection, petechiae/purpura, and mucosal bleeding, may provide important clues ...
Giuseppe Gallo, Pietro Quaglino, Simone Ribero   +2 more
wiley   +1 more source

Wireless Capsule Endoscopy for Obscure Gastrointestinal Bleeding: Single Center, One Year Experience

Canadian Journal of Gastroenterology, 2004
BACKGROUND: Wireless capsule endoscopy (CE) is increasingly being used in the investigation of obscure gastrointestinal (GI) bleeding, but some studies have found that many of the bleeding lesions recognized by this technique are within the reach of ...
Shou-jiang Tang, Dimitrios Christodoulo, Simon Zanati, Elena Dubcenco, Rima Petroniene, Maria Cirocco, Gabor Kandel, Gregory B Haber, Paul Kortan, Norman E Marcon   +9 more
doaj   +1 more source

Mediastinal Hematoma Caused by Central Venous Catheterization: A Rare Cause of Obscure Blood Loss

Kaohsiung Journal of Medical Sciences, 2009
Gastrointestinal hemorrhage, internal bleeding beyond the gastrointestinal tract and hemolysis are common causes of blood loss in intensive care unit patients. However, mediastinal hematoma is a rare cause of blood loss and is not usually detected. Here,
Szu-Chia Chen, Chuan-Sheng Wang, Shu-Hui Chuang, Jui-Hsin Chen, Ming-Chin Chou, Huang-Chi Chen, Jer-Ming Chang   +6 more
doaj   +1 more source