Search results for "RAV"
showing 10 items of 5866 documents
“Small Volume Resuscitation” as Treatment of Cerebral Blood Flow Disturbances and Increased ICP in Trauma and Ischemia
1996
“Small volume resuscitation” (SVR) is a promising concept for the treatment of shock and trauma patients. SVR utilizes the fast infusion of a small volume of hypertonic saline to mobilize intraendothelial and parenchymal water to expand and restitute intravascular volume. Therefore it seems warranted to also consider SVR for the treatment of disturbances of the cerebral circulation and of increased intracranial pressure (ICP). The current study uses a rabbit model of global cerebral ischemia combined with mild hemorrhage to test SVR. Somatosensory evoked potentials (SEPs) serve as a short-term outcome parameter. The data demonstrate a beneficial effect on ICP, a better reperfusion, and an i…
Systematic review and meta-analysis found that malnutrition was associated with poor cognitive development
2021
Aim: Malnutrition is a major public health issue that has been associated with high susceptibility for impaired brain development and mental functioning. However, to date studies on this topic have not been collated and appraised. This systematic review and meta-analysis investigated the association between malnutrition and cognitive development. Methods: We searched the MEDLINE, Scopus, CINAHL, Embase PsycINFO and Cochrane Library databases in English up to 8 December 2020. All studies reporting an association between nutritional status and cognitive development were included. p values of less than 0.05 were considered statistically significant and the results are reported as standardised …
Electrocardiographic Diagnosis of Atrial Tachycardia: Classification, P-Wave Morphology, and Differential Diagnosis with Other Supraventricular Tachy…
2014
Atrial tachycardia is defined as a regular atrial activation from atrial areas with centrifugal spread, caused by enhanced automaticity, triggered activity or microreentry. New ECG classification differentiates between focal and macroreentrant atrial tachycardia. Macroreentrant atrial tachycardias include typical atrial flutter and other well characterized macroreentrant circuits in right and left atrium. Typical atrial flutter has been described as counterclockwise reentry within right atrial and it presents a characteristic ECG “sawtooth” pattern on the inferior leads. The foci responsible for focal atrial tachycardia do not occur randomly throughout the atria but tend to cluster at chara…
Absorption of drugs from the bladder and intravesical chemotherapy
1976
A double blind placebo-controlled study on the rectal administration of morphine as a premedication in abdominal hysterectomy
2000
Abstract Benzodiazepines are now commonly used as anxiolytic premedication prior to surgery. However, the role of opioids, as a premedication, has diminished over the last decades and they are no longer routinely used for premedication. Rather, opioids are generally used to treat severe pain in the postoperative period. Studies have shown that both NSAIDs and opioids improve analgesia in the early postoperative period. Until now, there have been no studies investigating the effect of morphine as a rectal premedication in adults in combination with blood levels of morphine. The effect of a rectal premedication with 30 mg of morphine sulphate, on postoperative pain levels and opioid consumpti…
Radiotherapy for Graves’ ophthalmopathy
2000
The interest in the treatment of benign diseases with radiation therapy has grown particularly in the Western part of the world. In 1996, a questionnaire was sent to 1348 institutes worldwide listed in the directory of the Society for Therapeutic Radiology and Oncology asking whether the respondents considered a list of 28 most common benign disorders as being a good indication for orbital radiotherapy.1 Questions concerned the frequency of such treatments and the treatment schedules used. The prevention of keloid formation was the most widely accepted indication, followed by Graves’ ophthalmopathy. Thus, radiotherapy for this orbital disorder is generally accepted and applied worldwide.
Nastanak i liječenje gigantskih kamenaca ileocekalnog urinskog spremnika u pacijenta liječenog cistektomijom zbog intersticijskog cistitisa: prikaz s…
2021
Cilj: Cilj ovoga rada je prikazati pacijenta s intersticijskim cistitisom u kojega je došlo do stvaranja kamenaca u novoformiranom urinskom spremniku. Prikaz slučaja: Pacijent star 48 godina obrađivan je zbog recidivnih infekcija mokraćnog sustava. Prethodno mu je zbog intersticijskog cistitisa, koji je znatno utjecao na njegovu kvalitetu života, učinjena cistektomija uz oblikovanje urinskog spremnika (Mainz-pouch I). Urološkom obradom pronađena su u području urinskoga spremnika dva velika kamenca dimenzija 77 × 74 mm te 76 × 62 mm uz obostranu hidronefrozu. Kako bi se riješio uzrok rekurentnih urinarnih infekcija, učinjena mu je otvorenim pristupom ekstrakcija oba kamenca. Poslijeoperacijs…
Cuantificación y tratamiento de la congestión en insuficiencia cardíaca: una visión clínica y fisiopatológica
2022
Renal sodium and water retention with resulting extracellular volume expansion and redistribution are hallmark features of heart failure syndromes. However, congestion assessment, monitoring, and treatment represent a real challenge in daily clinical practice. This document reviewed historical and contemporary evidence of available methods for determining volume status and discuss pharmacological aspects and pathophysiological principles that underlie diuretic use.
Synchronous Antithyroid Drug-Induced Agranulocytosis and Fournier Gangrene
2018
ABSTRACT: Objective: Antithyroid drugs (ATDs) such as thioimidazoles (e.g., methimazole, also called thiamazole, and carbimazole) and propylthiouracil are commonly used for the treatment of hyperthyroidism. A life-threatening reaction is agranulocytosis with an incidence of 0.1 to 0.5%. There are very few cases in the literature showing that the intake of ATDs finally led to sepsis with accompanying tissue necrosis.Methods: We present an unusual case of severe symptomatic agranulocytosis with sudden development of Fournier gangrene in a patient who was treated with ATDs for hyperthyroidism due to Graves disease.Results: A 69-year-old female was referred to our hospital with fever and a sore…
The value of total thyroidectomy as the definitive treatment for Graves’ disease: A single centre experience of 594 cases
2019
Highlights • Total thyroidectomy is a safe and effective treatment for Graves’ disease. • It is associated with a very low incidence rate of post-operative complications. • Total thyroidectomy offers a rapid and definitive control of hyperthyroidism and its related symptoms.