JPMA. The Journal of the Pakistan Medical Association
-
Ophthalmologists are among those healers facing a higher risk of acquiring novel coronavirus disease 2019, called COVID-19, during their professional duties since they have close physical contact with their patients. Some patients with COVID-19 may present with or may develop conjunctivitis during the course of the illness. The ocular secretions and tears have been identified to have positive results to COVID-19 tests and as such could be a source of spread. ⋯ Literature search was made on PubMed for COVID-19 in relation to ophthalmology in the limited period of the last quarter of 2019 and first quarter of 2020. Research also included access to current guidelines published by various ophthalmic societies. Accordingly, present and future ophthalmic practice patterns need to be modified.
-
The guidelines for management of traumatic brain injury (TBI) are based largely on measures to maintain an optimum internal milieu for prevention of secondary brain injury and enhancing recovery. One of the most common reasons for worsening outcomes following TBI is expanding intracranial haematoma which is compounded by the fibrinolytic physiology that follows TBI. ⋯ Historically, patients with isolated head trauma were excluded from TXA use due to a theoretical increased risk of thrombosis. Recent evidence that redefines the beneficial role of early TXA administration in preventing mortality amongst patients with TBI is now at hand and offers a real prospect of a pharmacological intervention that would be adopted as a recommendation based on Class l evidence.
-
Nottingham Hip Fracture Score was utilized to evaluate its efficacy to identify high risk pateints interms of 3 months postoperative mortality.NHFS comprises of seven independent predictors that were incorporated into a risk score to identify patients who were high risk for post-operative mortality with hip fracture.. ⋯ NHFS can be used to predict the risk of 3 months postoperative mortality in patients undergoing hip fracture surgery.
-
Inferior vena caval (IVC) injuries are uncommon and challenging. The objective of the study is to evaluate outcomes of patients operated for inferior vena caval injuries at a university hospital. This is a retrospective case series of all adult patients aged >18 years who had been operated for traumatic IVC injuries at a university hospital between Jan 1998 to December 2018. ⋯ Four (44.4%) patients had infra-renal while 5(66.7%) had suprarenal segment injuries with 4 (44.4%) patients undergoing primary repair of the injury. The most injured associated organ was liver 5 (55.6%). Thirty-days operative mortality was 66.7%.