Publications by authors named "Sameera J Senanayake"

Objectives: Microwave ablation (MWA) has gained attention as a minimally invasive and safe alternative to surgical intervention for patients with small renal masses; however, its cost-effectiveness in Australia remains unclear. This study conducted a cost-effectiveness analysis to evaluate the relative clinical and economic merits of MWA compared to robotic-assisted partial nephrectomy (RA-PN) in the treatment of small renal masses.

Methods: A Markov state-transition model was constructed to simulate the progression of Australian patients with small renal masses treated with MWA versus RA-PN over a 10-year horizon.

View Article and Find Full Text PDF

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.

View Article and Find Full Text PDF

Interpersonal violence among adolescents is an issue of global public health concern, leading to adverse physical and psychological outcomes among children and young people under the age of 18 years. This article discusses the prevalence of interpersonal violence and identifies their associated factors among school-going adolescents of ages 13 to 17 years using the data from the Sri Lankan Global School-Based Health Survey conducted in 2016. Of the 3262 students who participated, 35.

View Article and Find Full Text PDF

Background: Further research gaps exist in relation to the promotion of breastfeeding. Robust scientific evidence obtained by a meta-analysis would provide objectively summarized data while enabling the assessment of consistency of findings. This review includes the first documented meta-analysis done on the effectiveness of targeting fathers for promoting breastfeeding (BF).

View Article and Find Full Text PDF

Introduction: The antinociceptive effect of botulinum toxin-A (BTX-A) in trigeminal neuralgia (TN) has been described. We evaluated effects of BTX-A in relieving pain in patients with refractory TN at National Hospital of Sri Lanka.

Materials And Methods: Pain in patients with TN was assessed using a visual analog from 0 to 10.

View Article and Find Full Text PDF

Background: Work-related diseases and occupational accidents affect a significant number of workers globally. The majority of these diseases and accidents are reported from developing countries; and a large percentage of the workforce in developing countries is estimated to be employed in small-scale industries. Sri Lanka is no exception.

View Article and Find Full Text PDF

Introduction: The complete blood count (CBC) is a frequently performed laboratory test today. This study evaluated the effects of temperature and sample storage time on parameters of CBC which could produce misleading results of clinical significance.

Methods: In a cross-sectional study, CBC was checked in 102 randomly selected healthy individuals and baseline measurements were analyzed using the Sysmex XS 500i fully automated hematology analyzer.

View Article and Find Full Text PDF