"1990 Suwa Seriya" the national pre-hospital care ambulance service of Sri Lanka; a narrative review describing the EMS system with special emphasis on Out of Hospital Cardiac Arrest (OHCA) in Sri Lanka.

Background: Sri Lanka is a leading nation in healthcare provision in the South Asia. Notably, it recorded amongst the lowest maternal and neonatal mortality rates in the region. However a significant deficit in improving all-cause mortality rates was the absence of a cohesive system of pre-hospital care.

The Clinical Profile of Patients With Culture-Positive Urinary Tract Infections Admitting to a Tertiary Hospital in Sri Lanka.

Introduction Urinary tract infections (UTIs) are globally prevalent. This study explores the clinical and pathological profile of culture-positive UTI patients at Sri Jayewardenepura General Hospital. Method In this descriptive cross-sectional study conducted at Sri Jayewardenepura General Hospital from December 2020 to May 2021, we evaluated patients over 14 years with positive urine culture reports.

Translation, cross-cultural adaptation, and validation of the Duke Activity Status Index (DASI) to Sinhala language.

Background: Duke Activity Status Index (DASI) is a widely used tool to assess functional capacity among patients, but there is no Sinhala version validated for patients in Sri Lanka. This study aimed to cross-culturally adapt and test the validity and reliability of the Sinhala version of DASI (DASI-S).

Methods: The translation and cross-cultural adaptation of the DASI questionnaire were conducted following the standard guidelines.

Dengue haemorrhagic fever in chronic kidney disease and heart failure: challenges in fluid management.

Dengue haemorrhagic fever (DHF) is recognized to have high mortality in patients with chronic kidney disease (CKD) and heart failure (HF). They are at high risk of shock during the ascending limb of the critical phase of DHF, fluid overload during convalescence and bleeding throughout the entire illness. Physiological changes and medications used in CKD/HF make the diagnosis and monitoring of DHF difficult.

Facilitators, barriers and acceptability of implementing a communication board in Sri Lankan intensive care units: A qualitative descriptive study.

Objectives: To explore patients' and nurses' views of potential facilitators, barriers, and prospective acceptability of implementing a communication board in Sri Lankan intensive care units.

Design: A qualitative, descriptive study.

Research Methodology: Eight patients who received mechanical ventilation and nine nurses who worked in adult medical and surgical intensive care units were purposively selected.

Capacity for the management of kidney failure in the International Society of Nephrology South Asia region: report from the 2023 ISN Global Kidney Health Atlas (ISN-GKHA).

The South Asia region is facing a high burden of chronic kidney disease (CKD) with limited health resources and low expenditure on health care. In addition to the burden of CKD and kidney failure from traditional risk factors, CKD of unknown etiologies from India and Sri Lanka compounds the challenges of optimal management of CKD in the region. From the third edition of the International Society of Nephrology Global Kidney Health Atlas (ISN-GKHA), we present the status of CKD burden, infrastructure, funding, resources, and health care personnel using the World Health Organization's building blocks for health systems in the ISN South Asia region.

Sodium bicarbonate and intubation in severe diabetic ketoacidosis: are we too quick to dismiss them?

Management of diabetic ketoacidosis (DKA) has internationally established guidelines. However, management of severe, refractory DKA with multiple contributors to acidosis, and management of DKA in patients with altered mentation, remain ambiguous. Use of sodium bicarbonate and intubation in DKA are unpopular treatment practices, but warrant consideration in these unique clinical scenarios.

Uraemic brainstem encephalopathy mimicking ocular myasthenia: a case report.

Background: Uraemia causes a generalised encephalopathy as its most common neurological complication. Isolated brainstem uraemic encephalopathy is rare. We report a case of fatigable ptosis and complex ophthalmoplegia in brainstem uraemic encephalopathy.

Guillain-Barre syndrome of acute motor axonal neuropathy (AMAN) type associated with herpes zoster: a case report.

Guillain Barre syndrome (GBS) following Varicella zoster is a rare presentation and has only been reported in a few cases around the world. Of the reported cases, the type of GBS is not specified in the majority, and where specified is of the acute inflammatory demyelinating polyradiculoneuropathy (AIDP) type. We report a case of acute motor axonal neuropathy (AMAN) type GBS following herpes zoster in a 27-year-old male who presented with bilateral lower limb weakness and left sided lower motor neuron type facial nerve palsy a week after herpes zoster infection.

Aesthetic and surgical outcomes of the modified matrix rotation technique for upper inner quadrant breast tumors: a case series.

In patients with breast cancer, oncoplastic breast-conserving surgery can achieve a good aesthetic outcome without compromising oncological outcomes. However, tumors located in the upper inner quadrant (UIQ) are challenging for surgeons because treatment gives rise to visible scars, glandular deformities, and deviation of the nipple-areolar complex. The present study was performed to analyze a modification of the matrix rotation technique for UIQ tumors and address the main drawback of this technique, which is a visible scar on the commonly exposed part of the breast.

A giant multi-compartment lipoma of the hand causing median nerve compression: A case report and review of literature.

Introduction & Importance: Lipomas are slow growing benign soft tissue tumors that arise from mesenchymal preadipocytes. Histologically they are composed of mature adipocytes. They typically have a shawl like distribution in the body, anywhere from the subcutaneous space to bone, but are seen only rarely in the hand.

Large epidermoid cyst of the spleen causing massive splenomegaly: A case report.

Splenic cysts are uncommon and are classified as primary cysts or secondary cysts based on the presence or absence of an intact epithelial lining, respectively. Epidermoid cysts have an epithelial lining of stratified squamous epithelium and have been reported in normal and intra-pancreatic accessory spleens. An 18-year-old girl presented with a symptomatic, uncomplicated splenic cyst causing massive splenomegaly and symptoms due to mass effect.

The Global Anesthesia Workforce Survey: Updates and Trends in the Anesthesia Workforce.

Background: There is a large global deficit of anesthesia providers. In 2016, the World Federation of Societies of Anaesthesiologists (WFSA) conducted a survey to count the number of anesthesia providers worldwide. Much work has taken place since then to strengthen the anesthesia health workforce.

Severe hyponatraemia due to high output external biliary drainage corrected with bile refeeding: A case report.

Hyponatraemia is an uncommon complication of external biliary drainage. We report on a 62-year-old male with hilar cholangiocarcinoma who developed refractory severe hyponatraemia despite sodium replacement during preoperative external biliary drainage. Nasojejunal bile refeeding restored sodium levels to normal.

IgG4 disease with multiorgan involvement: a case report.

Background: IgG4-related disease (IgG4RD) is a rare fibroinflammatory disease with multiorgan involvement. It presents insidiously over several years and can be a diagnostic enigma. Delays in diagnosis occur due to failure to consider IgG4 as a differential diagnosis, atypical presentations, and an insidious clinical course.

Invasive breast carcinoma with ipsilateral axillary squamous carcinoma of unknown primary: A case report.

Introduction & Importance: Invasive ductal carcinoma is the commonest primary breast carcinoma to metastasize to the axillary nodes. Squamous carcinoma (SCC) of the breast is seen rarely as a primary breast malignancy. Breast SCC with coexistent invasive ductal/lobular carcinoma as a 'collision tumour' is rare.

Bruns Garland Syndrome as the first presentation of type 2 diabetes: two case reports and a practical approach to diagnosis.

Background: Diabetes is a global health problem causing a significant burden on the healthcare systems both due to the disease itself and associated complications. Diabetic radiculoplexus neuropathies or Bruns-Garland syndrome constitutes a rare form of microvascular complications, more commonly affecting the lumbosacral plexus and, very rarely, the cervical plexus. We describe two Sri Lankan males who presented with diabetic lumbosacral radiculoplexus neuropathy and diabetic cervical radiculoplexus neuropathy as the initial manifestation of diabetes.

Effect of different forms of coconut on the lipid profile in normal free-living healthy subjects: A randomized controlled trial (Phase II).

Background: It has been postulated that the lipid effects of coconut could be mediated by its fatty acids, fiber and lysine/arginine ratio. Hence, the lipid effects of coconut oil could be different from the effects of the kernel flakes or milk extract because the constituents could be different in each coconut preparation. The present research investigated the lipid effects of different modes of coconut used in food preparation.

Surgical Outcome of Pharmaco Refractory Epilepsy in the National Epilepsy Center of Sri Lanka.

Background: The National Epilepsy Center (NEC) in Sri Lanka was established in 2017. Seizure outcome, effects on quality of life (QOL) and surgical complications among nonpediatric patients who underwent epilepsy surgery from October 2017 to February 2023 are described.

Methods: Nineteen patients (≥14 years) underwent epilepsy surgery at the NEC.

Clinical characteristics and outcome of cardiac resynchronization therapy for heart failure in National Hospital of Sri Lanka from year 2005 to 2020 - a retrospective observational study.

Background: Cardiac resynchronization therapy (CRT) has been a well-established treatment modality for moderate to severe left ventricular systolic dysfunction with left ventricular desynchrony. This is the pioneering study that analyses the cohort who underwent CRT implantation at the National Hospital of Sri Lanka (NHSL) in Colombo from 2005 to 2020.

Objectives: This study was carried out to describe socio-demographic factors, improvements in clinical outcome (symptoms, electrocardiographic, and echocardiographic features), and post-CRT complications in the study population, as well as to determine the efficacy of CRT in heart failure.

Tuberculosis of the wrist causing carpal tunnel syndrome in a patient with rheumatoid arthritis: A case report.

Among extrapulmonary tuberculosis, osteoarticular tuberculosis is a rare manifestation, and cases related to osteoarticular tuberculosis of large joints have been reported previously. However, tuberculous tenosynovitis causing carpal tunnel syndrome is a rare manifestation, especially in the background of rheumatoid arthritis. A 67-year-old Sri Lankan male with a background of rheumatoid arthritis presented with progressively enlarging left wrist swelling associated with pain and numbness for 2 months.

A Rare Case of Paraneoplastic Guillain-Barré Syndrome in a Patient with Endometrial Cancer.

Introduction: Guillain-Barré syndrome is an acute, inflammatory polyradiculoneuropathy of autoimmune aetiology. It is a rare disease seen in 1 in 100,000 person-years. Up to 20% of those affected develop severe disability; mortality in Guillain-Barré syndrome is 5%.

Cross-cultural adaptation, reliability, and validity of the Sinhala version of the Cumberland Ankle Instability Tool: an instrument for measuring chronic ankle instability in Sri Lanka.

Purpose: To develop the Sinhala version of the Cumberland Ankle Instability Tool (CAIT-Sin) and evaluate its validity and reliability in native Sinhala speakers.

Methods: The CAIT was translated and cross-culturally adapted into Sinhala, using a forward-backward translation method. CAIT-Sin, Karlsson score, and visual analog scale (VAS) were filled out by 156 university athletes and students with and without ankle instabilities, in order to test internal consistency, test-retest reliability, criterion validity, floor and ceiling effect, and discriminative ability of the CAIT-Sin.