Results 91 to 100 of about 328,351 (329)

Flank free modified supine position: A new modification for supine percutaneous nephrolithotomy

Arab Journal of Urology, 2012
Percutaneous nephrolithotomy (PCNL) is the standard management for large and/or complex urolithiasis, but the standard patient position for PCNL is undecided. With the patient prone PCNL has several drawbacks, while when supine, as described previously, PCNL has mechanical limitations.
Ashraf Shahin, Diab A. Elsaid, Hussein M. Kamel, Khaled Abdelwahab, Esam Desoky, Mostafa K. Ammar, Mohammed N. Allam, Ahmed A. Alayman, A.M. Fawzi   +8 more
openaire   +2 more sources

Hydrogel Adhesive Integrated‐Microstructured Electrodes for Cuff‐Free, Less‐Invasive, and Stable Interface for Vagus Nerve Stimulation

Advanced Healthcare Materials, EarlyView.
In this study, a cuff‐free, less‐invasive surgical approach for vagus nerve stimulation (VNS) by combining ultrathin Y‐shaped kirigami electrodes is developed with a chemically cross‐linked hydrogel adhesive (hydrogel‐kirigami). Unlike conventional cuff implantation, which may damage nerves and nearby critical vessels, this new technique minimizes ...
Jae Young Park, Jongcheon Lim, Carl R. Russell III, Pei‐Lun Chen, Deniz Eksioglu, Seokkyoon Hong, Juan C. Mesa, Matthew P. Ward, Chi Hwan Lee, Hyowon Lee   +9 more
wiley   +1 more source

Reproducibility of optic disk evaluation in supine subjects with a Heidelberg Retina Tomograph II laser tomographic scanner

Clinical Ophthalmology, 2016
Yosuke Harada,1 Tomoyuki Akita,2 Joji Takenaka,1 Yuko Nakamura-Kadohiro,1 Junko Tanaka,2 Yoshiaki Kiuchi1 1Department of Ophthalmology and Visual Science, Graduate School of Biomedical Sciences, 2Department of Epidemiology, Infectious Disease Control and
Harada Y, Akita T, Takenaka J, Nakamura-Kadohiro Y, Tanaka J, Kiuchi Y   +5 more
doaj  

Unexpected rhabdomyolysis with myoglobinuria in a patient in the supine position

European Journal of Anaesthesiology, 1998
We report a case of post-operative rhabdomyolysis following transmandibular buccopharyngectomy without reconstruction in a patient remaining in the supine position throughout the procedure. Muscle compression induced by a cushion used during the procedure had probably contributed to the rhabdomyolysis. Outcome was favourable without acute renal failure.
M. Lemogne, L. Jacob, S. Choufane
openaire   +4 more sources

Hydrogel‐Impregnated Robust Interlocking Nano Connector (HiRINC) for Noninvasive Anti‐Migration of Esophageal Stent

Advanced Materials, EarlyView.
The development of hydrogel‐impregnated robust interlocking nano connector (HiRINC) aims to address stent migration by improving tissue adhesion and reducing mechanical mismatch in self‐expandable metallic stents (SEMSs). The network‐like porous layer of HiRINC enhances adhesion and energy dissipation, demonstrates through ex vivo and in vivo tests ...
Eunyoung Jeon, Song Hee Kim, Sukyoung Kim, Dae Sung Ryu, Ji Won Kim, Kayoung Kim, Do Hoon Kim, Jung‐Hoon Park, Joonseok Lee   +8 more
wiley   +1 more source

Popliteal Access in the Supine Position for Endovenous Management of Deep Vein Thrombosis

EJVES Short Reports, 2020
Introduction: The preferred venous access site for percutaneous management of deep venous thrombosis (DVT) is the popliteal vein, with the patient in the prone position.
Cuneyt Koksoy, Omer Arda Cetinkaya
doaj  

A Force Myography (FMG) Armband Based on Micro‐Structured Textile‐Pressure Sensors for Human‐Machine Interface (HMI)

Advanced Sensor Research, EarlyView.
This study introduces a textile‐based capacitive pressure sensor featuring a triangular prism microstructure, which significantly enhances sensitivity to 5.52% kPa−¹ and supports a wide sensing range up to 330 kPa. The sensor's performance is validated in a 4‐channel capacitive pressure‐based force myography (cFMG) armband for gesture recognition ...
Rayane Tchantchane, Hao Zhou, Shen Zhang, Gursel Alici   +3 more
wiley   +1 more source

UMLS-ChestNet: A deep convolutional neural network for radiological findings, differential diagnoses and localizations of COVID-19 in chest x-rays [PDF]

arXiv, 2020
In this work we present a method for the detection of radiological findings, their location and differential diagnoses from chest x-rays. Unlike prior works that focus on the detection of few pathologies, we use a hierarchical taxonomy mapped to the Unified Medical Language System (UMLS) terminology to identify 189 radiological findings, 22 ...
arxiv  

Activation of Glutamatergic Neurons in the Supramammillary Nucleus Promotes the Recovery of Consciousness under Sevoflurane Anesthesia

Advanced Science, EarlyView.
Selective lesioning of SuM glutamatergic neurons promoted the induction of and delayed emergence from sevoflurane anesthesia and increased sevoflurane sensitivity. Optogenetic stimulation of SuM glutamatergic neurons or the SuM‐MS projection promoted behavioral arousal and cortical activation under steady‐state sevoflurane anesthesia and reduced the ...
Jiayan Li, Yehui Wu, Yihan Wang, Yumin Wu, Rong Hu, Si Long, Wenqi Huang, Liming Nie, Zhongxing Wang   +8 more
wiley   +1 more source

Diallyl Trisulfide From Garlic Regulates RAB18 Phase Separation to Inhibit Lipophagy and Induce Cuproptosis in Hepatic Stellate Cells for Antifibrotic Effects

Advanced Science, EarlyView.
Diallyl trisulfides (DATs) selectively induce cuproptosis in hepatic stellate cells (HSCs) by targeting Ras‐related protein Rab‐18 (RAB18) and regulating lipophagy. DATs promote RAB18 phase separation, enhance mitochondrial‐associated membrane structures (MAMs) formation, and increase succinylation of dihydrolipoamide dehydrogenase (DLD) at K320.
Haoyuan Tian, Shujiang Sun, Xinran Qiu, Junrui Wang, Yuanyuan Gao, Jianmei Chen, Xiang Han, Zhengyang Bao, Xiaohan Guo, Yuqi Sun, Yuxin Lin, Mengru Hu, Feng Zhang, Zili Zhang, Feixia Wang, Shizhong Zheng, Jiangjuan Shao   +16 more
wiley   +1 more source