Results 41 to 50 of about 57,508 (249)

Cystic adventitial disease of popliteal artery with significant stenosis

Indian Journal of Radiology and Imaging, 2013
Cystic adventitial disease of popliteal artery is a rare condition of unknown etiology which usually presents in middle-aged men. We present Doppler and computed tomography angiography findings in a case of cystic adventitial disease with significant ...
Ranjana Gupta, Puneet Mittal, Praveen Gupta, Nancy Jindal   +3 more
doaj   +1 more source

Dual Cystic Arteries in Association with Caterpillar Hump of Right Hepatic Artery- A Case Report and its Surgical Relevance [PDF]

Journal of Clinical and Diagnostic Research, 2015
A rare variation was seen in the arterial supply of liver and gall bladder during dissection of an adult female cadaver. The right hepatic artery was having a tortuous course with double loops and cystic artery was arising from the distal loop within ...
Kavitha Kamath. B
doaj   +1 more source

Endowing Flexibility of Alveolar Type II Cells to Recapitulate Development From Lung Bud to Alveoli

Advanced Science, EarlyView.
Adult human alveolar type 2 cells are chemically reprogrammed into expandable alveolar progenitor‐like cells that acquire bud tip‐like features during expansion and form organoids that mature into alveolar‐like structures. These organoids model influenza A virus infection and innate immune responses in vitro, while transplanted cells engraft ...
Hongqian Ma, Yuxin Zhang, Lujia Sun, Hong Jiang, Fan Li, Wenming Liu, Shenao Zhou, Mengting Wang, Weijian Huang, Xu Zhou, Caiyang Chen, Qiuqiu Zhang, Xiaoyan Jin, Feihan Yan, Hongping Wu, Yonghong Yin, Xinling Wang, Hexin Yan, Weifeng Yu   +18 more
wiley   +1 more source

Multimodal Imaging of Hypoxia, Metabolism and pH in Feline Sarcoma Using Hyperpolarized 13C MRI and PET

Advanced Science, EarlyView.
This work presents a clinically deployable simultaneous PET/MRI workflow which integrates hyperpolarized 13C imaging of metabolism and extracellular pH with [18F]FMISO PET to characterize hypoxia, acidosis, and metabolic reprogramming in feline sarcoma.
Martin Grashei, Tanja Groll, Stephanie Kahl, Silke Baer, Elisabeth Bliemsrieder, Frits H. A. van Heijster, Andre Wendlinger, Pascal Wodtke, Jorge Cabello, Susan Notohamiprodjo, Christian Lohrmann, Markus Schwaiger, Wolfgang A. Weber, Katja Steiger, Andrea Meyer‐Lindenberg, Johannes Hirschberger, Christine Baumgartner, Franz Schilling   +17 more
wiley   +1 more source

An Expertise Transfer Framework For Autonomous Surgical Assistance

Advanced Science, EarlyView.
This study introduces an expertise transfer framework for procedure‐spanning autonomous surgical assistance. By emulating expert logic through hierarchical perception, attention modeling, and knowledge graph‐based decision‐making, the system provides near‐expert surgical view assistance.
Yuan Gao, Guangdi Chu, Wei Jiao, Yuchuan Zhong, Hang Yuan, Chengjun Li, Jinhua Li, Shuxin Wang, Bo Guan, Jianchang Zhao, Lizhi Pan, Haitao Niu, Jianmin Li   +12 more
wiley   +1 more source

Accessory liver fissures: a report of two cases and review of their clinical significance

Russian Open Medical Journal, 2018
The advances of our knowledge of the anatomical structure of the liver led to the development of complicated interventional procedures, which have became more widely used in the last decades.
Serghei Covanțev, Natalia Mazuruc, Ilia Catereniuc, Olga Belic   +3 more
doaj   +1 more source

ANATOMICAL VARIATIONS OF EXTRA HEPATIC BILIARY SYSTEM IN PATIENTS UNDERGOING LAPAROSCOPIC CHOLECYSTECTOMY IN CMH & PEMH RAWALPINDI

Pakistan Armed Forces Medical Journal, 2021
Objective: To assess the frequency of anatomical variations of the extra-hepatic biliary tract in patients undergoing laparoscopic cholecystectomy in Combined Military Hospital & Pak Emirates Military Hospital Rawalpindi.
Muhammad Ali Muazzam, Syed Mukarram Hussain, Muhammad Tanvir Ahmed Qureshi   +2 more
doaj   +1 more source

L‐Cysteine and N‐Acetylcysteine Supplementation Improves Clinical Outcome in a Patient With COXPD10

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT MTO1 is a nuclear gene that encodes a mitochondrial protein essential for modifying mitochondrial transfer RNAs (tRNAs) and stabilizing codon‐anticodon interactions to ensure accurate and efficient mitochondrial protein synthesis and oxidative phosphorylation.
Nishitha R. Pillai, Sara A. Elsbecker, Grace Bronken McCarthy, Kaitlin Weisshappel, Peter Karachunski, Fernando Scaglia   +5 more
wiley   +1 more source

Vascular Surprises in Calot’s Triangle during Laproscopic Choleystectomy

Journal of Rawalpindi Medical College, 2017
Background: To identify the vascular anomalies,variations of Calot’s triangle during laparoscopic cholecystectomy  Methods:  In this prospective observational study one thousand patients with a diagnosis of cholithiasis were included.
Tariq Nawaz
doaj  

Early Endoscopic Repair of Traumatic Skull Base Dural Injuries: Challenging the Dogma of Conservative Management

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Traditional management of traumatic skull base dural injury has often favored observation and conservative therapy, despite the risk of delayed intracranial complications. This paradigm originated when operative intervention required craniotomy and carried significant morbidity.
Jessica W. Grayson, Madeline P. Bald, Lauren McLeod, Adam J. Skelton, Nicolaus D. Knight, Do‐Yeon Cho, Justin Turner, Hari Jeyarajan, Kristen O. Riley, Bradford A. Woodworth   +9 more
wiley   +1 more source