Pakistan's Emergency Medical Services (EMS) system & out-of-hospital-cardiac-arrest (OHCA): A narrative review of an EMS system of a low middle income country in context of OHCA.

Pakistan's Emergency Medical Services (EMS) are a critical component of its healthcare system, providing pre-hospital emergency care across a nation with over 220 million people. This article explores the evolutionary journey of Pakistan's EMS, highlighting both the challenges it faces and the strides it has made, with a specific emphasis on patients experiencing out-of-hospital cardiac arrest (OHCA). To extract relevant information, we searched MEDLINE & Embase data bases using MeSH terms "Emergency Medical Services" OR "EMS" AND "Out-of-Hospital-Cardiac-Arrest" OR "OHCA" AND "Pakistan".

Methodological analysis of a community-based training initiative using the EPIS framework: an ongoing initiative to empower 10 million bystanders in CPR and bleeding control.

Background: Out-of-hospital cardiac arrest (OHCA) and life-threatening bleeding from trauma are leading causes of preventable mortality globally. Early intervention from bystanders can play a pivotal role in increasing the survival rate of victims. While great efforts for bystander training have yielded positive results in high-income countries, the same has not been replicated in low and middle-income countries (LMICs) due to resources constraints.

Atherosclerosis Imaging: Positron Emission Tomography.

Assessment of molecular changes by PET has introduced a new paradigm in atherosclerosis imaging, which has traditionally relied on anatomic changes visualized by conventional angiography or computed tomography. The use of 18F-fluorodeoxyglucose (FDG) to identify atherosclerotic changes in the vessel wall was first described more than 2 decades ago. Since then, PET tracers targeting macrophage activity, neoangiogenesis, smooth muscle activity, and other aspects of atherogenic changes have been proposed.

Some neck swellings are serious; a case of Lemierre's Syndrome.

Lemierre's syndrome also termed post-anginal septicemia, is a disease characterized by internal jugular septic thrombophlebitis leading to Fusobacterium septicemia with multiple metastatic foci following an oropharyngeal infection. Diagnosis and management is challenging and can result in fatal consequences due to potential multisystem involvement and multiple complications. We describe here a case of Lemierre's syndrome with multifocal pneumonia, acute renal failure and protracted course of illness over forty days with successful recovery.

Provision of prehospital emergency medical services in Punjab, Pakistan: Case study of a public sector provider.

Background: The availability and quality of emergency medical services in low- and middle-income countries, including Pakistan, are extremely limited. New models for prehospital emergency medical services provision have recently emerged across multiple sectors, and research on these models is urgently needed to inform current and future emergency medical services systems in low-resource settings. The objective of this case study was to provide a comprehensive description of the organizational structure and service delivery model of a public sector provider in the Punjab Province of Pakistan, Rescue 1122, with a focus on operations in Lahore.

Associations of traffic safety attitudes and ticket fixing behaviours with the crash history of Pakistani drivers.

The study assessed whether traffic safety attitudes and ticket fixing behaviours were associated with the crash history. A total of 4018 male drivers from Lahore city participated in this cross sectional study. Most were aged 18-30 years (58.

Road traffic crashes managed by Rescue 1122 in Lahore, Pakistan.

The objective of this retrospective study was to describe demographic characteristics, injury patterns and causes of road traffic crashes (RTCs) managed by Rescue 1122 in Lahore, Pakistan during the period 2005-2010. In total 123,268 RTCs were reported and responded by Rescue 1122 ambulance service during the study period. Of the 132,504 victims of RTCs, there were 67% male and 33% female subjects, and the maximum share (65%) was reported among people aged 16-35 years.

Epidemiology of major incidents: an EMS study from Pakistan.

Background: A major incident is defined as an event that owing to the number of casualties has the potential to overwhelm the available resources. This paper attempts to describe the incidence and epidemiology of major incidents dealt with by a government-run emergency medical service (EMS) in the Punjab province of Pakistan, a developing country in South Asia. A major incident in this EMS is defined as any incident that produces three or more patients, or any incident in which extraordinary resources are needed.

Establishing a successful pre-hospital emergency service in a developing country: experience from Rescue 1122 service in Pakistan.

As in many other developing countries, emergency medical services, especially pre-hospital emergency care, has long been neglected in Pakistan. Consequently, patients are brought to the emergency departments by relatives or bystanders in private cars, taxis or any other readily available mode of transportation. Ambulances, where they exist, have barely a stretcher and arrangements for oxygen supply.

Oral enzyme combination versus diclofenac in the treatment of osteoarthritis of the knee--a double-blind prospective randomized study.

The aim of this study was to compare the efficacy and safety of an oral enzyme-rutosid combination (ERC) containing rutosid and the enzymes bromelain and trypsin, with that of diclofenac in patients with osteoarthritis (OA) of the knee. A total of 103 patients presenting with painful episodes of OA of the knee were treated for 6 weeks in two study centers in a randomized, double-blind, parallel group trial. Altogether, 52 patients were treated in the ERC group and 51 patients were treated in the diclofenac group.