Results 61 to 70 of about 31,920 (300)

Spectrum of Congenital Anomalies in Myhre Syndrome—Insights Into Effects Brought by Altered TGF‐β Signaling via Gain‐of‐Function Variants in SMAD4

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Myhre syndrome is a rare genetic disorder characterized by progressive multisystem involvement. Gain‐of‐function missense heterozygous variants affecting the Ile500 residue and Arg496 residue of the SMAD4 gene are implicated in this condition.
Kawmadi Gunawardena, Alessandro De Falco, Deborah Osio, Eleanor Sherlock, Emma Kivuva, Erina Sasaki, Francis H. Sansbury, Nayana Lahiri, Patricia Foley, Sahar Mansour, Shane McKee, Tazeen Ashraf, Nicola Brunetti‐Pierri, Usha Kini   +13 more
wiley   +1 more source

Fluorescence-Guided Thoracoscopic Surgery Using Indocyanine Green (ICG) in Canine Cadavers: A Descriptive Evaluation of Video-Assisted (VATS) and Robot-Assisted (RATS) Approaches

Animals
Precise intraoperative identification of the canine thoracic duct remains challenging due to anatomical variability and limited visualization. This exploratory cadaveric feasibility study aimed to describe the technical applicability of fluorescence ...
Francisco M. Sánchez-Margallo, Lucía Salazar-Carrasco, Manuel J. Pérez-Salazar, Juan A. Sánchez-Margallo   +3 more
doaj   +1 more source

Magnetic resonance lymphangiography in group 1 paediatric pulmonary arterial hypertension

Pulmonary Circulation, 2021
Pulmonary hypertension could have thoracic lymphatic abnormalities caused by right ventricular failure. Since there is no description of such abnormalities, the purpose of this study was to investigate them with magnetic resonance.
Ernesto Juaneda, Danilo Catalfamo, Juan P. Fregapani, Alejandro Peirone, Ignacio Juaneda, Cristian Kreutzer, Sergio Lucino   +6 more
doaj   +1 more source

Thoracic duct cyst of the mediastinum

The Journal of Thoracic and Cardiovascular Surgery, 1980
A case of mediastinal thoracic duct cyst is described. It is believed to be the first to be diagnosed before thoracotomy. Seven surgically treated cases have been reported but in none was the diagnosis made before operation. This case report concerns a 49-year-old woman who was operated upon because of a thoracic duct cyst that had been diagnosed by ...
R, Tsuchiya, Y, Sugiura, T, Ogata, K, Suemasu   +3 more
openaire   +2 more sources

Development of immunocompetent models for primary and metastatic ER+ breast cancer

Animal Models and Experimental Medicine, EarlyView.
This study explores syngeneic, immunocompetent models of ER+ breast cancer in 129S6/SvEv mice, using trackable tumor cells to model both primary tumors and metastasis. The models show promise, while also revealing limitations for studying advanced disease and immune interactions.
Devon M. Bull, Jody Hazlett, Emily Schulpen, Sophie Tunnicliffe, Alexander D. McLellan, Anita K. Dunbier   +5 more
wiley   +1 more source

Gephyrin Neurological Autoimmunity

Annals of Neurology, EarlyView.
Gephyrin is a postsynaptic scaffold protein essential for inhibitory neurotransmission. Gephyrin‐immunoglobulin G (IgG) was reported, decades ago, in a single case of paraneoplastic stiff‐person‐like syndrome, but its broader clinical relevance remains unknown.
Maria Chiara Pantuliano, Friederike A. Arlt, Naomi Arenson, Irena Dujmovic Basuroski, Divyanshu Dubey, Connie E. Lesnick, John R. Mills, Sean J. Pittock, Anastasia Zekeridou, Michael A. Lane, Andrew McKeon   +10 more
wiley   +1 more source

Efficacy of Iopamidol for Sealing an Injured Thoracic Duct: Pilot Experiments in a Large Animal

Applied Sciences, 2020
Chylothorax can be spontaneously healed by lymphangiography using lipiodol, but pulmonary or systemic embolization is a potential complication. We determined the efficacy of iopamidol for treating chylous leakage in an animal model.
Hyo Yeong Ahn, Seunghwan Song, Up Huh, Il Jae Wang, Jung Seop Eom, Dong-Man Ryu   +5 more
doaj   +1 more source

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

The Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt, M. Grace Burton, Mathew J. Wedel, Juan Benito, Ellen Fricano, Daniel J. Field   +5 more
wiley   +1 more source

A rare case of traumatic chylothorax after blunt thoracic trauma [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2017
Introduction. Chylothorax is an accumulation of chyle in the pleural cavity due to a disruption of the thoracic duct. Traumatic chylothoraces are usually a result of a penetrating trauma and disruption of the thoracic duct, but blunt traumatic ...
Spasić Marko, Arsenijević Miloš, Dončić Nikola, Mrvić Stanko, Stojković Dragan, Milošević Bojan, Milisavljević Slobodan   +6 more
doaj   +1 more source

An ontological morphological phylogenetic framework for living and extinct ray‐finned fishes (Actinopterygii)

The Anatomical Record, EarlyView.
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley   +1 more source