Results 41 to 50 of about 66,253 (217)

Management of children with allergic rhinitis in the practice of a local pediatrician

Медицинский совет, 2021
Due to the increase in the weight of allergic diseases in the general pathology of childhood, the diagnosis and treatment of allergic rhinitis in children and the management of these patients at the outpatient stage have not lost their relevance.
I. V. Koltuntceva, I. M. Gaiduk, L. V. Sakhno, S. V. Bairova   +3 more
doaj   +1 more source

Long‐term follow‐up of chronic central serous chorioretinopathy patients receiving oral eplerenone and half‐dose photodynamic therapy in the SPECTRA trial: SPECTRA trial report No. 4

Acta Ophthalmologica, EarlyView.
Abstract Purpose Assessing the 24‐month treatment outcome of half‐dose photodynamic therapy (PDT) or oral eplerenone in chronic central serous chorioretinopathy (cCSC). Methods Multicentre randomized clinical trial included cCSC patients from the SPECTRA trial who were randomized to receive half‐dose PDT or oral eplerenone.
Helena M. A. Feenstra, Issam El Mansori, Thomas J. van Rijssen, Roula Tsonaka, Roselie M. H. Diederen, Carel B. Hoyng, Reinier O. Schlingemann, Camiel J. F. Boon, Elon H. C. van Dijk   +8 more
wiley   +1 more source

INTRAMUSCULAR PHENYLEPHRINE DOSE COMPARISON FOR PREVENTION OF SPINAL ANESTHESIA INDUCED HYPOTENSION DURING CESAREAN SECTION: A PROSPECTIVE RANDOMIZED DOUBLE BLIND STUDY

Khyber Medical University Journal, 2022
OBJECTIVE: to determine the more effective dose of intramuscular (IM) Phenylephrine in preventing hypotension due to spinal anesthesia (SA) administered for cesarean section.
Mohammad Shafiq, Rahman Ullah Jan, Shahana Raza, Farah Ashraf Khan, Salma Jan, Muhammad Shahid   +5 more
doaj   +1 more source

Phenylephrine vs ephedrine in cesarean delivery under spinal anesthesia: A systematic literature review and meta-analysis.

International Journal of Surgery, 2018
BACKGROUND In the past 20 years, many studies compared phenylephrine with ephedrine to prevent or treat hypotension in elective or emergency cesarean delivery and parturients with pre-eclampsia.
Chao Xu, Su-fen Liu, Yizhou Huang, Xiaowei Guo, Hanbing Xiao, D. Qi   +5 more
semanticscholar   +1 more source

Non‐canonical PKG1 regulation in cardiovascular health and disease

British Journal of Pharmacology, EarlyView.
It is well established that the cyclic GMP‐dependent protein kinase I (PKG1) is canonically activated by cyclic guanosine monophosphate (cGMP), enabling its regulation of vascular tone, cardiac function and smooth muscle homeostasis. However, diverse non‐canonical stimuli of PKG1 have also been identified.
Jie Su, Joseph Robert Burgoyne
wiley   +1 more source

Prediction of preload dependency using phenylephrine-induced peripheral perfusion index during general anaesthesia: a prospective observational study

BMC Anesthesiology
Background Tracking preload dependency non-invasively to maintain adequate tissue perfusion in the perioperative period can be challenging.The effect of phenylephrine on stroke volume is dependent upon preload.
Yusuke Iizuka, Koichi Yoshinaga, Shizuka Amitani, Seiya Nishiyama, Kentaro Fukano, Keika Miyazawa, Asuka Kitajima, Ikumi Sawada, Yuji Otsuka, Masamitsu Sanui   +9 more
doaj   +1 more source

Impact of Prophylactic Weight-Based Phenylephrine Infusion on Shivering During Cesarean Delivery– A Prospective Randomized Controlled Trial

Journal of Obstetric Anaesthesia and Critical Care
Background: Shivering during cesarean delivery under spinal anesthesia is an undesirable complication. Intravenous phenylephrine infusion, at varying doses, decreases the intensity of redistribution hypothermia with no consensus on ideal dosing regimen ...
Abi V. Prabu, Akilandeswari Manickam, Aruna Parameswari   +2 more
doaj   +1 more source

Bronchoconstriction following instillation of phenylephrine eye drops in premature infants with bronchopulmonary dysplasia: two cases report [PDF]

Korean Journal of Anesthesiology, 2015
Premature infants requiring an ophthalmic examination or even surgery for retinopathy of prematurity (ROP) have a high prevalence of co-existing bronchopulmonary dysplasia (BPD). Reactive airway is one of the clinical presentations of BPD.
Hyun Jee Kim, Jin Guk Choi, Kyung-Hwa Kwak   +2 more
doaj   +1 more source

Comparative evaluation of two doses of phenylephrine infusion to prevent intra-operative nausea and vomiting during elective obstetric spinal anesthesia

Journal of Obstetric Anaesthesia and Critical Care, 2023
Background and Aims: Hypotension is very common after obstetric spinal anesthesia. Maternal hypotension in turn leads to intra-operative nausea and/or vomiting (IONV). We planned this study to compare the effect of phenylephrine infusion of 25 μg/min and
Vikram Bedi, Anchal Jhawer, Santosh Choudhary, Sandeep Sharma, Yadav Pratibha, Debbarma Sanghamitra   +5 more
doaj   +1 more source

TNF‐α partially modulates the endothelial dysfunction during the acute phase of Trypanosoma cruzi infection

British Journal of Pharmacology, EarlyView.
Background and Purpose Whereas the effects of Trypanosoma cruzi (T. cruzi) infection are well‐characterised in the heart, its impact on the vasculature has received little attention. In this study, we investigated the effects of acute and chronic T. cruzi infection on vascular responsiveness and the underlying mechanisms.
Thales M. H. Dourado, Wanessa M. C. Awata, Gustavo F. Pimenta, Barbara M. Marchetti, Maiara V. Providello, Sérgio De Albuquerque, Carlos R. Tirapelli   +6 more
wiley   +1 more source