Results 21 to 30 of about 177,028,643 (290)

New Method of Calculating the Excess Amount of Soft Tissues of the Orbit in Patients with Endocrine Ophthalmopathy when Planning Operations

Oftalʹmologiâ, 2019
Objective. Improving the efficiency of the operation of orbit decompression in patients with endocrine ophthalmopathy through the development of a new method for calculating an excess volume of soft tissues of the orbit. Patients and methods.
D. V. Davydov, D. A. Lezhnev, K. A. Konovalov, E. I. Belikova, M. D. Pozharitsky   +4 more
doaj   +1 more source

A new measure of decompression sickness in the rat. [PDF]

, 2014
International audienceIn this study we assessed the reliability of a tilting-board grip score as a measure of decompression sickness in rats. In experiments using a hyperbaric compression/decompression protocol, rats were observed for signs of ...
Lambrechts, K., Mansourati, J., Wang, Q., Theron, Michael, Mazur, A., Mansourati, Jacques, Buzzacott, Peter, Guerrero, François, Guerrero, F., Wang, Qiong, Theron, M., Mazur, Aleksandra, Lambrechts, Kate   +12 more
core   +1 more source

Duodenal GIST metastasized to skull and orbit managed by surgery – A case report

Asian Journal of Surgery, 2011
We report a 26-year-old man with 6 years, history of duodenal gastrointestinal stromal tumor (GIST) with liver, peritoneum and lung metastases. He presented with left eye ptosis, diplopia, left facial numbness and a left temporal fossa mass that was ...
Lai-Fung Li, Yat-Hang Tse, Siu-Lun Ho, Kin-Wing Yan, Wai-Man Lui   +4 more
doaj   +1 more source

A Case of Endonasal Endoscopic Surgery for Intraorbital Metastasis of Gastric Ring Cell Carcinoma

Ear, Nose & Throat Journal, 2022
Gastric signet ring cell carcinoma has well-known metastatic features, including peritoneal dissemination and carcinomatous lymphangitis of the lung, but no intraorbital metastases were reported previously.
Yukinori Tsuruta MD, Yohei Maeda MD, PhD, Yoshiyuki Kitaguchi MD, PhD, Masaki Hayama MD, PhD, Satoshi Nojima MD, PhD, Takeshi Tsuda MD, PhD, Kazuya Takeda MD, PhD, Ayaka Nakatani MD, Sho Obata MD, Eiichi Morii MD, PhD, Hidenori Inohara MD, PhD   +10 more
doaj   +1 more source

Rarefied gas effects on the aerodynamics of high area-to-mass ratio spacecraft in orbit [PDF]

, 2013
The aerodynamic situation of a satellite-on-a-chip operating in low Earth orbit bears some resemblance to a classical Crookes radiometer. The large area-to-mass ratio characteristic of a SpaceChip means that very small surface-dependent forces produce ...
White, Craig, Colombo, Camilla, McInnes, Colin, Scanlon, Thomas, Reese, Jason   +4 more
core   +4 more sources

Anatomic and physiologic approach for trans-conjunctival needle decompression of orbital emphysema

, 2022
A 19-year-old with blunt trauma and repeated nose blowing presented with orbital emphysema and orbital compartment syndrome. Orbital emphysema is the abnormal presence of air within the orbit, typically secondary to trauma.
Clauss, Kevin D., David T. Tse, Kevin D. Clauss, Tse, David T.   +3 more
core   +1 more source

Neuroscience of Cognitive Adaptations in Space: A Review Article [PDF]

Journal of Clinical and Diagnostic Research, 2023
The brain can continuously adapt to changing circumstances and environmental needs. Astronauts must adjust to a brand-new, weightless environment in space.
Harshita, Sourya Acharya, Samarth Shukla, Mansi Khare, Ankita Sachdev   +4 more
doaj   +1 more source

Endoscopic orbital decompression in a patient with a metastasis in the orbit [PDF]

, 2016
Endoscopic orbital decompression is an evolving operative technique for managing intraorbital pressure, exophthalmos and reduced visual acuity. We present a clinical case of a palliative orbital decompression in a patient with metastasis in the right ...
Tsenev, I.; Department of ENT, Medical University of Sofia, University hospital „Tsaritza Ioanna – ISUL“ Sofia, Bulgaria, Konov, D.; Department of ENT, Medical University of Sofia, University hospital „Tsaritza Ioanna – ISUL“ Sofia, Bulgaria, Popov, T.; Department of ENT, Medical University of Sofia, University hospital „Tsaritza Ioanna – ISUL“ Sofia, Bulgaria, Rangachev, J.; Department of ENT, Medical University of Sofia, University hospital „Tsaritza Ioanna – ISUL“ Sofia, Bulgaria, Popov, G.; Department of ENT, Medical University of Sofia, University hospital „Tsaritza Ioanna – ISUL“ Sofia, Bulgaria   +4 more
core   +1 more source

Age, weight and decompression sickness in rats [PDF]

, 2016
International audienceObjective: The aim of this study was to determine if, after controlling for weight, age is associated with decompression sickness (DCS) in rats. Methods: Following compression-decompression, male rats aged 11 weeks were observed for
Lambrechts, K., Wang, Q., Theron, Michael, Mazur, A., Berenji Ardestani, Simin, Eftedal, I., Buzzacott, Peter, Guerrero, François, Guerrero, F., Eftedal, Ingrid, Wang, Qiong, Ardestani, Simin Berenji, Theron, M., Mazur, Aleksandra, Ardestani, S., Lambrechts, Kate   +15 more
core   +1 more source

Transnasal endoscopic orbital decompression in Graves’ disease: experience of 20 years in Hospital of Egas Moniz

Revista Portuguesa Otorrinolaringologia e Cirurgia de Cabeça e Pescoço
Introduction and goals: Graves' orbitopathy is the most common extrathyroidal manifestation of Graves' disease and manifests as proptosis, exposure keratitis and compressive optic neuropathy.
Luís André Baptista, Tiago Colaço, Margarida Baptista, Lu´ís Castelhano, Filipe Correia, Mariana Donato, Vítor Oliveira, Deodato Silva, Pedro Alberto Escada   +8 more
doaj   +1 more source