Results 221 to 230 of about 72,494 (332)

A "mass-forming" variant of ischemic colitis following COVID infection: a case report and review. [PDF]

Int J Emerg Med
Shi J, Cong L, Lin Q.
europepmc   +1 more source

Pulsatile Tinnitus as the Primary Symptom in IIH: A Distinct Clinical Entity

The Laryngoscope, EarlyView.
ABSTRACT Objective To compare patients with idiopathic intracranial hypertension (IIH) who present with pulsatile tinnitus (PT) to the Otolaryngology service with those with IIH who present with more classical symptoms to non‐otolaryngologists. Methods Chart query confirmed all patients diagnosed with PT and IIH (by modified Friedman criteria).
Daniel H. Coelho, Warren Felton, Scott Haines, Nauman F. Manzoor, Aristides Sismanis   +4 more
wiley   +1 more source

Multiple Ileal and Colonic Stenoses: Is It Always Crohn's Disease? [PDF]

J Crohns Colitis
Bencardino S, Allocca M, Furfaro F, D'Amico F, Parigi TL, Danese S, Zilli A.   +6 more
europepmc   +1 more source

Microfluidic Synthesis of Hyaluronic Acid Microgels in a Coaxial Flow Reactor

Macromolecular Materials and Engineering, EarlyView.
A coaxial flow reactor allows continuous production of hyaluronic microgels with efficient parameter optimisation through Design‐of‐Experiments. ABSTRACT Microgels combine the strengths of hydrogels and microparticles. The multiple advantages of microgels, including control of drug release, excellent loading efficiency, high stability, and ...
Shuting Li, Xinyuan Jia, Duncan Q. M. Craig, Rachael Dickman, Michael T. Cook   +4 more
wiley   +1 more source

A rare case of synchronous anal metastasis from sigmoid adenocarcinoma: case report and literature review. [PDF]

Int J Surg Case Rep
Ghattas S, El Bitar J, Maalouf H, El Asmar A, El Rassi Z, Dib W.   +5 more
europepmc   +1 more source

Extending the hyper‐logistic model to the random setting: New theoretical results with real‐world applications

Mathematical Methods in the Applied Sciences, EarlyView.
We develop a full randomization of the classical hyper‐logistic growth model by obtaining closed‐form expressions for relevant quantities of interest, such as the first probability density function of its solution, the time until a given fixed population is reached, and the population at the inflection point.
Juan Carlos Cortés, Ana Navarro‐Quiles, Sorina Madalina Sferle   +2 more
wiley   +1 more source

Survival outcomes in patients with sigmoid volvulus. [PDF]

Int J Colorectal Dis
Bock RDE, Vaughan-Shaw PG, Edinburgh Colorectal Group, Clark AJ, Collie M, Collins D, Duff M, Goodbrand S, Mander J, Ventham NT, Paterson HM, Potter MA, Reddy C, Speake D, Din FVN, Dunlop MG, Smith G.   +16 more
europepmc   +1 more source

A Case of Complete Intestinal Obstruction, Arising from Disease of the Sigmoid Flexure, of the Colon and the Rectum; In Which the Descending Colon was Successfully Opened in the Loin [PDF]

Frederick O. Field
openalex   +1 more source

Automatic detection of arterial input function for brain DCE‐MRI in multi‐site cohorts

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose Arterial input function (AIF) extraction is a crucial step in quantitative pharmacokinetic modeling of DCE‐MRI. This work proposes a robust deep learning model that can precisely extract an AIF from DCE‐MRI images. Methods A diverse dataset of human brain DCE‐MRI images from 289 participants, totaling 384 scans, from five different ...
Lucas Saca, Raghav Gaggar, Ioannis Pappas, Tammie Benzinger, Eric M. Reiman, Mark S. Shiroishi, Elizabeth B. Joe, John M. Ringman, Hussein N. Yassine, Lon S. Schneider, Helena C. Chui, Daniel A. Nation, Berislav V. Zlokovic, Arthur W. Toga, Ararat Chakhoyan, Samuel Barnes   +15 more
wiley   +1 more source

The Effect of Dienogest on Deep Endometriosis Nodules Involving the Recto-Sigmoid Colon: A Prospective Longitudinal Long-Term Study. [PDF]

J Clin Med
Contreras CA, Brunel I, Restrepo M, Franco CP, Soto MC, Vilches JC, Orozco R, Guerriero S, Alcázar JL.   +8 more
europepmc   +1 more source