Results 71 to 80 of about 383,475 (246)
Gastrointestinal Manifestations in a Patient with Calciphylaxis: A Case Report
Case Reports in Nephrology and Dialysis, 2019 Calciphylaxis is a rare condition usually seen in patients with significant renal disease, affecting 1–4% of patients undergoing haemodialysis. Although the disease usually manifests as lesions in the subcutaneous tissue, there have been rare occurrences
Shaun Jia Wei Kang, Krishan Madhan
doaj +1 more source
Subarachnoid Haemorrhage in Malta : Are outcomes adversely affected due to lack of a local neurovascular service? [PDF]
, 2014 Objective: This study was performed to assess the incidence, treatment and outcome of non-traumatic Subarachnoid Haemorrhage (SAH) in an island which does not offer a neurovascular service and to determine whether such limitation is associated with a ...
Vella, Norbert +4 more
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Sepsis in cirrhosis: report on the 7th meeting of the International Ascites Club [PDF]
, 2005 Sepsis is a systemic inflammatory response to the presence of infection, mediated via the production of many cytokines, including tumour necrosis factor alpha (TNF-alpha), interleukin (IL)-6, and IL-1, which cause changes in the circulation ...
Wong, F. +23 more
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Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics
Advanced Science, EarlyView.This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li +8 more
wiley +1 more source
Advanced Science, EarlyView.EndoTac presents a trocar‐compatible endoscopic vision‐based tactile sensor that uses a convex mirror to enlarge side‐facing tactile coverage during minimally invasive vessel palpation. Distorted tactile images are unwarped and processed by a learning model to estimate vascular deformation, enabling sensitive, spatially distributed tactile perception ...
Yupeng Wang +5 more
wiley +1 more source
BMC Infectious DiseasesMucor is a rare cause of gastrointestinal ulcers. This case describes a case of mucormycosis that occurred in a patient with liver cirrhosis who was hospitalized to accept a splenectomy for traumatic splenic rupture.
Ran Ji
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Nanometer Layer Coating to Lactose Particles for Optimization of Dexamethasone Pulmonary Delivery
Advanced Science, EarlyView.Nanometer layer coating (NLC) was investigated and its mechanism illustrated by advanced characterization techniques. The effects and application for the inhalation of dexamethasone (DEX) were demonstrated through in vitro and in vivo evaluation. This approach increased DEX bioavailability and enabled the dose to be reduced to 1/30 of the intravenous ...
Qin Nie +11 more
wiley +1 more source
Advanced Science, EarlyView.This work identified CPD3a as a potent, stable C‐nucleoside cordycepin derivative. When formulated into microneedle array for topical treatment, it ameliorated psoriasis by rebalancing immunity and enhancing antioxidant defenses. ABSTRACT Psoriasis is a chronic inflammatory disorder characterized by immune dysregulation and epidermal hyperplasia ...
Wenfang Pan +7 more
wiley +1 more source
Zinner's score for acute mucous lesion bleeding risk assessment in critically ill surgical patient [PDF]
Halo 194, 2018 Introduction Critically ill patients are at risk of GI hemorrhage from acute mucosal lesion or primarily gastric or duodenal ulcers. Increased gastric acidity and a decrease in gastric mucosal barrier is believed to be the cause.
Petrović Nataša +7 more
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