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Hypertensive crises

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https://www.readbyqxmd.com/read/29035287/cardio-pulmonary-involvement-in-systemic-sclerosis-a-study-at-a-tertiary-care-center
#1
Geetakiran Arakkal, Sudha Rani Chintagunta, Vasavilatha Chandika, Sudha Vani Damarla, Srinivas Manchala, B Udaya Kumar
BACKGROUND: Systemic sclerosis is a multisystem disorder characterized by microangiopathy, dysregulation of the immune system and massive deposition of collagen in the connective tissue of the skin, blood vessels and various internal organs. Although the mortality from renal crises has dropped significantly due to the use of angiotensin-converting enzyme inhibitors, cardiac and pulmonary involvement accounts for significant morbidity and mortality. We studied 28 patients with systemic sclerosis at Gandhi Medical College and Hospital, Hyderabad, over a period of two years for cardiopulmonary involvement...
November 2017: Indian Journal of Dermatology, Venereology and Leprology
https://www.readbyqxmd.com/read/28940051/erratum-to-evaluation-of-the-safety-and-efficacy-of-metoprolol-infusion-for-children-and-adolescents-with-hypertensive-crises-a-retrospective-case-series
#2
Rola Saqan, Hanan Thiabat
No abstract text is available yet for this article.
November 2017: Pediatric Nephrology: Journal of the International Pediatric Nephrology Association
https://www.readbyqxmd.com/read/28919009/distinct-patterns-of-response-to-transfusion-therapy-for-different-chronic-complications-of-sickle-cell-disease-a-useful-insight
#3
Dimitris A Tsitsikas, Funmilayo Orebayo, Alexandra Agapidou, Roger J Amos
Two main sub-phenotypes have been described in sickle cell disease: one with higher baseline haemoglobin and a higher rate of painful crises and one with lower baseline haemoglobin, increased markers of haemolysis and a higher incidence of pulmonary hypertension, priapism and leg ulcers. We compared the patterns of response to regular automated red cell exchange transfusion over a five-year period of 21 patients with recurrent painful crises from the first group and 3 patients with pulmonary hypertension and 5 with recurrent severe stuttering priapism form the second and found them to be distinctly different...
August 18, 2017: Transfusion and Apheresis Science
https://www.readbyqxmd.com/read/28868518/associations-of-%C3%AE-thalassemia-and-bcl11a-with-stroke-in-nigerian-united-states-and-united-kingdom-sickle-cell-anemia-cohorts
#4
Santosh L Saraf, Titilola S Akingbola, Binal N Shah, Chinedu A Ezekekwu, Omowunmi Sonubi, Xu Zhang, Lewis L Hsu, Mark T Gladwin, Roberto F Machado, Richard S Cooper, Victor R Gordeuk, Bamidele O Tayo
Alpha-thalassemia and the BCL11A rs1427407 T allele are commonly observed in sickle cell anemia (SCA) patients and are associated with reduced hemolysis and higher hemoglobin F levels, respectively. We investigated whether a high-risk genetic profile, defined as SCA patients who did not inherit either α-thalassemia or the BCL11A rs1427407 T allele, had stronger associations with clinical and laboratory variables than the individual genetic components in the University of Ibadan cohort (n=249). We then replicated our findings in SCA cohorts from the University of Illinois at Chicago (UIC)(n=260) and Walk-Treatment of Pulmonary Hypertension and Sickle cell disease with Sildenafil Therapy (Walk-PHaSST)(n=387)...
April 25, 2017: Blood Advances
https://www.readbyqxmd.com/read/28858202/factitious-hypertensive-crises-unraveled-by-doppler-ultrasound-potential-limitations-of-oscillometric-blood-pressure-assessment
#5
Sigrid C Disse, Stefan H Ostermayer, Dorle Schmidt, Clemens Kamrath, Dietmar Schranz
No abstract text is available yet for this article.
October 2017: Journal of Hypertension
https://www.readbyqxmd.com/read/28782308/a-prospective-observational-study-to-determine-the-prevalence-and-clinical-profile-of-patients-of-hypertensive-crisis-in-a-tertiary-care-hospital
#6
Santosh B Salagre, Shobha M Itolikar, Kapil Gedam
BACKGROUND: Hypertension can present in crisis form as 'hypertensive urgency'(HU) or as 'hypertensive emergency' (HE). Both the conditions are associated with significant morbidity and mortality. AIM: To evaluate the clinical characteristics, course of illness, end-organ damage and survival outcome in patients with hypertensive crisis. METHODOLOGY: This prospective observational year-long study was conducted after due ethical considerations on 120 adult non-pregnant patients who presented with blood pressure of >180/120 mm Hg in the emergency medical services of a tertiary care hospital...
June 2017: Journal of the Association of Physicians of India
https://www.readbyqxmd.com/read/28762903/-adherence-of-patients-to-antihypertensive-therapy-with-combination-of-perindopril-and-indapamide-according-to-data-of-the-forsage-program
#7
M G Glezer On Behalf Of The Forsage Program Participants
AIM: to assess adherence of patients to antihypertensive therapy with fixed perindopril and indapamide combination (FPIC) as well as to elucidate causes of changes of therapy after 6 months. MATERIAL AND METHODS: In 6 months after termination of the FORSAGE observational program we interviewed over telephone 148 of 1299 patients who achieved target blood pressure (BP) values. RESULTS: Adherence to treatment was high - 67.5% of patients continued to take the drug...
April 2017: Kardiologiia
https://www.readbyqxmd.com/read/28733751/evaluation-of-the-safety-and-efficacy-of-metoprolol-infusion-for-children-and-adolescents-with-hypertensive-crises-a-retrospective-case-series
#8
Rola Saqan, Hanan Thiabat
BACKGROUND: Acute severe hypertension occurs infrequently in pediatric patients and, consequently, data on the efficacy and safety of most antihypertensive agents, as well as the adverse events associated with these agents, are very limited in this population. In this case series, we evaluated the use of metoprolol infusion in children with hypertensive emergencies. METHODS: The study population comprised children younger than 18 years who had been admitted to the pediatric intensive care unit at King Abdullah University Hospital with blood pressure above the 99th percentile for age, height, and sex and who were symptomatic at the time of presentation...
July 21, 2017: Pediatric Nephrology: Journal of the International Pediatric Nephrology Association
https://www.readbyqxmd.com/read/28684012/-high-blood-pressure-during-the-autonomic-crises-in-children-in-intensive-care-unit-etiologic-circumstances-and-modality-therapeutic
#9
D D Batouche, M Benatta, R Okbani, N F Benatta
The dysautonomic (DC) or neurovegetative crisis remains an imperfectly known entity; it associates in a paroxysmal manner a reaction of sympathetic hyperreactivity that can lead to the prognosis. Our objective is to specify the etiological circumstances (DC) and their modality of treatment in pediatric intensive care unit. MATERIALS-METHODS: Descriptive study on files of children admitted in the intensive care unit of 2010-2015 who presented a DC acquired during their hospitalization...
June 2017: Annales de Cardiologie et D'angéiologie
https://www.readbyqxmd.com/read/28679172/potts-shunt-in-children-with-pulmonary-arterial-hypertension-institutional-experience
#10
Sergey V Gorbachevsky, Anton A Shmalts, Irina Y Barishnikova, Sergey B Zaets
OBJECTIVES: Since 2004, different techniques for the Potts shunt have been used in patients with incurable pulmonary arterial hypertension. However, the experience with these interventions in a single institution is limited. We present our series of Potts shunts in children with pulmonary arterial hypertension. METHODS: Eight patients with suprasystemic pulmonary arterial hypertension (pulmonary artery-to-aorta mean pressure ratio of 1.39 ± 0.30) had a Potts shunt at the median age of 13...
October 1, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28548215/protein-z-and-endothelin-1-genetic-polymorphisms-in-pediatric-egyptian-sickle-cell-disease-patients
#11
Mervat M Khorshied, Nohair S Mohamed, Rania S Hamza, Rasha M Ali, Mona K El-Ghamrawy
BACKGROUND: Sickle cell disease (SCD) is a monogenic disease associated with multisystem morbidity. Vasculopathy caused by delicate imbalance between coagulation and endothelial systems plays a pivotal role in disease course. As Protein Z and Endothelin-1 genetic polymorphisms may increase the thrombotic risk, the aim of the current work was to verify the possible impact of Protein Z (PROZ G79A) and Endothelin-1 (EDN1 G5665T) polymorphisms on the clinic-laboratory features of the SCD in a cohort of Egyptian pediatric patients...
May 26, 2017: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/28489923/differences-of-microparticle-patterns-between-sickle-cell-anemia-and-hemoglobin-sc-patients
#12
Yohann Garnier, Séverine Ferdinand, Maryse Etienne-Julan, Gisèle Elana, Marie Petras, Lydia Doumdo, Benoit Tressières, Marie-Laure Lalanne-Mistrih, Marie-Dominique Hardy-Dessources, Philippe Connes, Marc Romana
Sickle cell anemia (SCA) and hemoglobin SC (HbSC) disease are the two most common forms of sickle cell disease (SCD), a frequent hemoglobinopathy which exhibits a highly variable clinical course. Although high levels of microparticles (MPs) have been consistently reported in SCA and evidence of their harmful impact on the SCA complication occurrences have been provided, no data on MP pattern in HbSC patients has been reported so far. In this study, we determined and compared the MP patterns of 84 HbSC and 96 SCA children, all at steady-state, using flow cytometry...
2017: PloS One
https://www.readbyqxmd.com/read/28475712/surgical-management-of-aortopulmonary-window-24-years-of-experience-and-lessons-learned
#13
Deepak Gowda, Trushar Gajjar, Jinaga Nageswar Rao, Praveen Chavali, Aaditya Sirohi, Naveen Pandarinathan, Neelam Desai
OBJECTIVES: Aortopulmonary window represents 0.2-0.3% of all congenital heart lesions. Progressive pulmonary arterial hypertension and its consequences are more common with this anomaly. The purpose of this study was to share 24 years of surgical experience in managing a spectrum of 55 cases of aortopulmonary window, followed up to 17 years in a single institution. METHODS: : This retrospective study was done from November 1991 to November 2015 of 55 patients with aortopulmonary window who underwent successful surgical repair...
May 5, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28323673/clinical-pearls-of-maternal-critical-care-part-2-sickle-cell-disease-in-pregnancy
#14
Vinod Patil, Gamunu Ratnayake, Galina Fastovets
PURPOSE OF REVIEW: The current review outlines the challenges in managing pregnant women with sickle-cell anemia, who are at risk of becoming critically ill during pregnancy. RECENT FINDINGS: Sickle obstetric patients pose unique challenges to the anesthetist and intensivist. We discuss the role of prophylactic transfusions for specific indications like acute anemia and twin pregnancies. The management and prevention of vaso-occlusive crises and chest crisis are also outlined...
June 2017: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/28257639/management-and-long-term-evolution-of-a-patient-with-3-hydroxy-3-methylglutaryl-coenzyme-a-lyase-deficiency
#15
Juan Ignacio Muñoz-Bonet, María Del Carmen Ortega-Sánchez, José Luis León Guijarro
BACKGROUND: 3-Hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) lyase deficiency is a rare inborn error of metabolism characterized by recurrent metabolic crises caused by fasting, intercurrent illness and excessive physical exercise. Non ketotic hypoglycemia is normally the cause of primary symptoms but without an immediate treatment the illness can evolve into a worsening metabolic state resembling the Reye's syndrome that may cause the patient's death. We report a case with some clinical and therapeutic features not previously described...
January 19, 2017: Italian Journal of Pediatrics
https://www.readbyqxmd.com/read/28245741/isfm-consensus-guidelines-on-the-diagnosis-and-management-of-hypertension-in-cats
#16
Samantha S Taylor, Andrew H Sparkes, Katherine Briscoe, Jenny Carter, Salva Cervantes Sala, Rosanne E Jepson, Brice S Reynolds, Brian A Scansen
Practical relevance: Feline hypertension is a common disease in older cats that is frequently diagnosed in association with other diseases such as chronic kidney disease and hyperthyroidism (so-called secondary hypertension), although some cases of apparent primary hypertension are also reported. The clinical consequences of hypertension can be severe, related to 'target organ damage' (eye, heart and vasculature, brain and kidneys), and early diagnosis followed by appropriate therapeutic management should help reduce the morbidity associated with this condition...
March 2017: Journal of Feline Medicine and Surgery
https://www.readbyqxmd.com/read/28197025/current-perioperative-management-of-pheochromocytomas
#17
REVIEW
Rashmi Ramachandran, Vimi Rewari
Neuroendocrine tumors which have the potential to secrete catecholamines are either associated with sympathetic adrenal (pheochromocytoma) or nonadrenal (paraganglioma) tissue. Surgical removal of these tumors is always indicated to cure and prevent cardiovascular and other organ system complications associated with catecholamine excess. Some of these tumors have malignant potential as well. The diagnosis, localization and anatomical delineation of these tumors involve measurement of catecholamines and their metabolic end products in plasma and urine, (123)I-metaiodobenzylguanidine scintigraphy, computed tomography, and/or magnetic resonance imaging...
January 2017: Indian Journal of Urology: IJU: Journal of the Urological Society of India
https://www.readbyqxmd.com/read/28081339/management-of-acute-postoperative-hypertension-for-reducing-cardiovascular-complications-in-cancer-patients-when-and-how-aggressively
#18
Ning Lou, Daofeng Wang, Zhi Wang, Wenfeng Ye, Xiao Liu
BACKGROUND/AIM: We sought to determine what factors cardiovascular complications (CVCs) correlate with in cancer patients with acute postoperative hypertension (APH) and to define when and how aggressively to treat this disorder in the present study. MATERIALS AND METHODS: A retrospective observational study of cancer patients with postoperative hypertension at a single intensive care unit between July 2007 and June 2013 was conducted. The outcome of interest was the incidence of a CVC...
December 20, 2016: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/28055998/-hypertensive-crisis-urgency-and-hypertensive-emergency
#19
Javier Sobrino Martínez, Mónica Doménech Feria-Carot, Alberto Morales Salinas, Antonia Coca Payeras
Hypertensive crises lumped several clinical situations with different seriousness and prognosis. The differences between hypertensive urgency and hypertensive emergency depends on if this situation involves a vital risk for the patient. This risk is defined more by the severity of the organ damage than for the higher values of blood pressure. The hypertensive urgency not involves an immediately risk for the patient, for these reason, the treatment can be completed after discharged. Otherwise, the hypertensive emergency is a critical clinical condition that requires hospital assistance...
November 18, 2016: Medwave
https://www.readbyqxmd.com/read/27957377/rare-case-of-posterior-reversible-leukoencephalopathy-syndrome-secondary-to-acute-chest-syndrome
#20
Rohit Aiyer, Daniel Klein, Yasir El-Sherif
We present a case of 29/m with a history of sickle cell disease who presented to the emergency department with sudden onset of chest, trunk, extremity, and back pain, consistent in quality and severity with the patient's usual pain crises. Soon after admission to the medical unit for acute chest syndrome (ACS), the patient developed sudden onset of hypertension associated with left sided hemiplegia, lethargy, dysarthria, aphasia, and left sided facial droop. Neuroimaging revealed that on MRI Brain there was multifocal extensive signal abnormality and a small focal areas of hemorrhage compatible with posterior reversible leukoencephalopathy syndrome (PRES)...
2016: Case Reports in Radiology
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