Results 41 to 50 of about 3,322,345 (245)

Severe brachial plexus injury after retropubic radical prostatectomy -A case report- [PDF]

Korean Journal of Anesthesiology, 2012
A 69-year-old man with prostate cancer underwent surgery for 16 h. Approximately 6 h after surgery, the patient developed severe pain and motor weakness in his right arm.
Jaegyok Song
doaj   +1 more source

Modelling physiology of haemodynamic adaptation in short-term microgravity exposure and orthostatic stress on Earth

Scientific Reports, 2021
Cardiovascular haemodynamics alters during posture changes and exposure to microgravity. Vascular auto-remodelling observed in subjects living in space environment causes them orthostatic intolerance when they return on Earth.
Parvin Mohammadyari, Giacomo Gadda, Angelo Taibi   +2 more
doaj   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

Molecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche, Niels J. van Ruitenbeek, Charlotte Adang, Luke O'Gorman, Pui Yuen Lee, Willemijn M. Klein, Adriana C. H. van Engen‐van Grunsven, Jack A. Schalken, Sander Bervoets, Gerald W. Verhaegh, Carla M. L. van Herpen   +10 more
wiley   +1 more source

Head and neck symptoms during prolonged simulated weightlessness

Frontiers in Physiology
Microgravity exposure induces cephalad fluid shifts in astronauts, but systematically collected data on head and neck-related symptoms remain limited and largely anecdotal.
Philipp H. Zimmermann, Timon Ax, Timon Ax, Timon Ax, Katharina Garrelfs, Edwin Mulder, Kariem Sharaf, Dipakshi D. Tare, Jens Tank, Jens P. Klussmann, Jens Jordan, Jens Jordan, Ulrich Limper, Ulrich Limper   +13 more
doaj   +1 more source

Ischemia modified albumin: does it change during pneumoperitoneum in robotic prostatectomies?

International Brazilian Journal of Urology, 2016
Background The unique positioning of the patient at steep Trendelenburg with prolonged and increased intra-abdominal pressure (IAP) during robotic radical prostatectomy may increase the risk of splanchnic ischemia.
Serpil Ustalar Ozgen, Bora Ozveren, Meltem Kilercik, Ugur Aksu, Binnaz Ay, Ilter Tufek, Ali Riza Kural, Levent N.Turkeri, Fevzi Toraman   +8 more
doaj   +1 more source

Acute head-down tilt decreases the postexercise resting threshold for forearm cutaneous vasodilation

, 2000
The purpose of this study was to evaluate the role of baroreceptor control on the postexercise threshold for forearm cutaneous vasodilation. On four separate days, six subjects (1 woman) were randomly exposed to 65° head-up tilt and to 15° head-down ...
Francis D. Reardon, Glen P. Kenny, Dwayne N. Jackson   +2 more
core   +1 more source

An outer membrane vesicle‐associated two‐track model for enterotoxigenic Bacteroides fragilis oncogenesis

Molecular Oncology, EarlyView.
Enterotoxigenic Bacteroides fragilis is a gut bacterium linked to bowel cancer. We propose that its toxin acts along two routes: at the cell surface, cutting the adhesion protein E‐cadherin and triggering inflammation; and inside the cell, delivered by bacterial vesicles, switching on NOD1 and cancer stem cell programs.
Kangchan Choi, Sang‐Hyeon Yoo, Ki‐Jong Rhee   +2 more
wiley   +1 more source

Five days of head-down-tilt bed rest induces noninflammatory shedding of L-selectin

, 2013
Head-down-tilt bed rest (HDTBR) is a popular model, simulating alterations of gravitation during space missions. The aim of this study was to obtain a better insight into the complexly orchestrated regulations of HDTBR-induced immunological responses ...
Long M(龙勉), Schelling G, Feuerecker B, Strewe C, Kaufmann I, Feuerecker M, Rehm M, Hoerl M, Chouker, A (reprint author), Univ Munich, Dept Anaesthesiol, Marchioninistr 15, D-81377 Munich, Germany., Matzel S, Chouker A, S. Matzel, M. Hoerl, B. Feuerecker, G. Schelling, M. Feuerecker, A. Choukèr, I. Kaufmann, C. Strewe, M. Long, M. Rehm   +20 more
core   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Head-down tilt position successfully prevent severe brain air embolism

SAGE Open Medical Case Reports, 2018
Air embolisms are rare life-threatening complications that develop under various conditions, including surgery. During segmentectomy for thoracic surgery, air is blown into the selected bronchus for segment margin detection.
Gaku Yamaguchi, Hiroyuki Miura, Eiji Nakajima, Norihiko Ikeda   +3 more
doaj   +1 more source