Results 71 to 80 of about 2,711,427 (198)

Breakthrough Hemolysis in Paroxysmal Nocturnal Hemoglobinuria: Mechanistic Insights and Management Strategies

Transfusion, EarlyView.
Abstract Background Paroxysmal nocturnal hemoglobinuria (PNH) is a clonal hematopoietic stem cell disorder caused by somatic mutations in the PIGA gene, resulting in loss of glycosylphosphatidylinositol (GPI)‐anchored proteins, including the complement regulatory proteins, CD55 and CD59.
Ganesh Raman, Meghana Vivek, Rida Hasan, Siobán Keel, Laura Connelly‐Smith   +4 more
wiley   +1 more source

Surgical intervention of Lemierre’s syndrome: a case report and review of the literature

Journal of Medical Case Reports
Background Lemierre’s syndrome is a fatal and rare disease that is typically characterized by oropharyngeal infection and internal jugular vein thrombosis. Timely institution of appropriate antibiotics is the standard treatment.
Yiqi Pan, Zhihong Shi, Bin Ye, Qian Da, Chaofu Wang, Yilin Shen, Mingliang Xiang   +6 more
doaj   +1 more source

Internal Jugular Vein Thrombosis in Isolated Tuberculous Cervical Lymphadenopathy. [PDF]

Case Rep Radiol, 2016
Tuberculosis is a common infectious disease with a high prevalence in developing countries and presents a major public health issue. Internal jugular vein (IJV) thrombosis is a rare complication in tuberculous cervical lymphadenopathy.
Khaladkar S, Chauhan A, Ghosh A, Jain K, Chauhan S.   +4 more
europepmc   +2 more sources

Brain strain: Blood flow and metabolism in environmental extremes

Experimental Physiology, EarlyView.
Abstract This narrative review compares and contrasts the most commonly encountered environmental stressors on human cerebrovascular functioning. From high altitude and space, extreme apnoea, heat and cold stress, the impact of these stressors on the regulation of cerebral blood flow (CBF) and oxygen metabolism (CMRO2${\mathrm{CM}}{{\mathrm{R}}_ ...
Dario Vrdoljak, Damian M. Bailey, Travis D. Gibbons, Philip N. Ainslie   +3 more
wiley   +1 more source

Internal Jugular Vein Thrombosis due to Chronic Kidney Disease: A Case Report

, 2020
WOS: 000502115400078PubMed: 31560940Internal jugular vein (IJV) thrombosis is a rare vascular event. The most common causes of internal jugular vein thrombosis are prolonged central venous catheterization, infection, malignancy and ovarian ...
Kara, Hakan
core   +1 more source

Maximizing Neurovascular Outcomes of Facial Transplantation: A Comprehensive Review

Clinical Anatomy, Volume 39, Issue 8, Page 965-979, November 2026.
ABSTRACT Facial transplantation is a division of reconstructive surgery which aims to improve the function and appearance of a face that has endured severe disfigurement. Currently, the face transplant procedure uses allogenic tissue, harvested from a brain‐dead donor, to replace damaged facial components.
Olivia A. James, Faye Bennett
wiley   +1 more source

A RARE COMPLICATION OF INTERNAL JUGULAR VEIN CANNULATION: HORNER’S SYNDROME [PDF]

, 2005
Internal jugular vein cannulation has become the preferred approach for temporary vascular access for hemodialysis. Internal jugular vein cannulation is associated with a high rate of successful catheter placement.
Ömer Etlik, Kürşat Uzun, Ekrem Doğan, Reha Erkoç, Hayriye Sayarlıoğlu   +4 more
core   +2 more sources

ABDUCENS NERVE PALSY AND THROMBOSIS OF THE CEREBRAL VEINS AND SINUSES - A DIAGNOSTIC PITFALL [PDF]

Journal of IMAB, 2012
Thrombosis of the cerebral veins and sinuses is an infrequent cerebrovascular disorder. Because the highly variable symptoms, recent neuroimaging plays a key role in the diagnosis.
Alexandra J. Tzoukeva, Ara G. Kaprelyan, Valeria Kaleva, Chavdar Bachvarov, Radoslav Georgiev, Elina Peteva   +5 more
doaj  

Contrast‐Enhanced CT Finding of Hot Spot Sign Secondary to Supra Hilar Mass Causing Superior Vena Cava Syndrome: A Case Report

Clinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT Superior vena cava syndrome is caused by obstruction of the superior vena cava leading to impaired drainage of the head, neck, and upper chest. A hot spot sign is a rare but sensitive radiological finding and is described as a focal area of hyper‐enhancement in Segment IVa (quadrate lobe) of the liver.
Ghazala Shahzad, Rabail Memon, Syed Muhammad Salman Hassan, Fatima Khan, Remsha Hammeed Khan, Muddassir Khalid, Fred Segawa   +6 more
wiley   +1 more source

Otogenic Sigmoid Sinus Thrombosis Complicated by Cerebellar Abscess and Hydrocephalus: A Case Report

Clinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT A 44‐year‐old man developed otogenic sigmoid sinus thrombosis with cerebellar abscess, hydrocephalus, and recurrent posterior fossa infection. Staged neurosurgical drainage and canal‐wall‐down mastoidectomy achieved source control. Cultures were negative. Anticoagulant exposure was perioperative/early postoperative.
Alexandra Mădălina Bizdu‐Branovici, Luana Gherasie, Irina Gabriela Ionița, Maria Denisa Zica, Andreea Rusescu, Răzvan Hainaroșie, Viorel Zainea   +6 more
wiley   +1 more source