Results 51 to 60 of about 23,300 (238)

Angiotensin II and angiotensin-(1-7) in paraventricular nucleus modulate cardiac sympathetic afferent reflex in renovascular hypertensive rats. [PDF]

PLoS ONE, 2012
The enhanced cardiac sympathetic afferent reflex (CSAR) is involved in the sympathetic activation that contributes to the pathogenesis and progression of hypertension. Activation of AT(1) receptors by angiotension (Ang) II in the paraventricular nucleus (
Hai-Jian Sun, Peng Li, Wei-Wei Chen, Xiao-Qing Xiong, Ying Han   +4 more
doaj   +1 more source

Ex vivo perfusion, arteriography, and autotransplantation procedures for kidney salvage [PDF]

, 1973
Three kidneys with arterial lesions that would have been difficult or impossible to repair by standard vascular reconstruction were removed, perfused by the Belzer technique, and returned to host after partial or complete autotransplantation.
Anderson, JT, Corman, JL, Halgrimson, CG, Popovtzer, M, Stables, DP, Starzl, TE, Taubman, J   +6 more
core  

The autonomic nervous system and renal physiology [PDF]

, 2014
Research in resistant hypertension has again focused on autonomic nervous system denervation – 50 years after it had been stopped due to postural hypotension and availability of newer drugs.
D’Elia, John A, Weinrauch, Larry A
core   +1 more source

Atypical Manifestation of Primary Antiphospholipid Syndrome: Conservative Management of Celiac Trunk Thrombosis Case Report and Literature Review

Clinical Case Reports, Volume 13, Issue 12, December 2025.
Atypical manifestation of primary antiphospholipid syndrome: Celiac trunk thrombosis. ABSTRACT Aortic and celiac trunk thrombosis is an exceptional manifestation of antiphospholipid syndrome (APS). A 36‐year‐old woman with triple‐positive APS, prior ischemic strokes, and chronic hypertension discontinued her anticoagulation therapy with acenocoumarin 1
Alejandra Albarrán‐Sánchez, Elsy Estefania Pérez‐Pedraza, Jaime Ramírez‐Rodríguez, José Alberto Flores‐Hernández, Andrés Reyes‐Valdés, Gustavo A. Juarez‐Romo, Sofía Martínez‐Jimenéz, Claudia Ramírez‐Rentería   +7 more
wiley   +1 more source

Takayasu Arteritis in a 55‐Year‐Old Woman With Prior Mycobacterium leprae Infection: A Possible Postinfectious Association

Clinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT Takayasu arteritis (TAK) is a rare large‐vessel vasculitis affecting the aorta and its major branches. Although autoimmune mechanisms are central, prior mycobacterial infections have been hypothesized to contribute to the disease onset. A 55‐year‐old South Asian woman with a history of vitiligo and treated multibacillary leprosy presented with
Ujjawal Bhattarai, Abhisek Jha, Ishan Shrestha, Naphibanroi Lamar, Mandakini Parajuli, Sanjay Bhujel, Dipen Majhi, Kritika Paudel   +7 more
wiley   +1 more source

Hypertensive Crises in the Adolescent: Evaluation of Suspected Renovascular Hypertension

Acta Medica Indonesiana, 2016
Hypertensive crises can be divided into two categories as hypertensive emergency and hypertensive urgency. Most authorities have defined hypertensive emergency as a situation that requires immediate reduction in blood pressure (BP) with parenteral ...
Indra Wijaya, Parlindungan Siregar
doaj   +4 more sources

Renovascular hypertension: a case with atypical neurological signs [PDF]

, 2015
Secondary hypertension is the most frequent form of hypertension in children. Renovascular disease accounts for 5-10% of all childhood hypertension and should be suspected in the presence of severe hypertension found difficult to manage with medical ...
Dionísio, T, Gomes, C, Jerónimo, M, Neves, JF   +3 more
core   +1 more source

Beyond the Pulselessness: A Multifaceted Case of Takayasu Arteritis With Aneurysmal Complications and Extensive Upper Limb Vascular Occlusion in a 40‐Year‐Old Female

Clinical Case Reports, Volume 13, Issue 11, November 2025.
Central illustration summarizing the comprehensive case management of Takayasu arteritis in a 40‐year‐old female. The figure integrates key aspects: vascular pathology (left subclavian occlusion, right subclavian narrowing, 4.0 cm infrarenal aneurysm), clinical presentation (right arm pain, neck stiffness), inflammatory markers (CRP 18.4 mg/L, ESR 45 ...
Sakib Abrar, Ibrahim Khalil, Shah Tanvir Ahmed, Fabiha Rahman Spriha, Md. Imran Hossain, Md Abu Sayed   +5 more
wiley   +1 more source

Resistant arterial hypertension in a patient with adrenal incidentaloma multiple steno-obstructive vascular lesions and antiphospholipid syndrome [PDF]

, 2015
Resistant hypertension is defined as above of blood pressure (≤ 140/90 mmHg) despite therapy with three or more antihypertensive drugs of different classes at maximum tolerable doses with one bling a diuretic.
CONCISTRE, ANTONIO, Gambale, G., IANNUCCI, Gino, Letizia, C., MARINELLI, CRISTIANO, PETRAMALA, LUIGI, Toma, G. De, Vincentis, G. De, ZACCARIA, Alvaro   +8 more
core  

Atorvastatin and sildenafil decrease vascular TGF-β levels and MMP-2 activity and ameliorate arterial remodeling in a model of renovascular hypertension [PDF]

, 1938
Imbalanced matrix metalloproteinase (MMP)-2 activity and transforming growth factor expression (TGF-β) are involved in vascular remodeling of hypertension.
Guimarães, Danielle A., Rizzi, Elen, Ceron, Carla S., Martins-Oliveira, Alisson, Gerlach, Raquel F., Shiva, Sruti, Tanus-Santos, Jose E.   +6 more
core   +1 more source