Browsing by Author "Gangahawatte, S."

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Comparative analysis of the pattern of intimate partner violence against women admitted to a tertiary hospital in Sri Lanka during and after the periods of COVID-19 lockdown
(Humana Press, 2024) Kitulwatte, I.; Gangahawatte, S.; Thanushan, M.; Thivaharan, Y.; Edirisinghe, A.; Dissanayke, C.; Jayathilaka, R.; Wijayarathne, P.
Lockdown measures during the COVID-19 pandemic resulted in restrictions on people's ability to move, allowing more time for intimate partners-this increased opportunities for intimate partner violence (IPV), especially against women. The study aimed to evaluate the characteristics of IPV against women during and after the lockdown period. A prospective, descriptive study on female victims of IPV presented from March 2020 to February 2022 to a leading teaching hospital in Sri Lanka. Out of the 876 patients admitted during the period, details could be obtained from 300 victims. Ninety-four (31%) were during the lockdown, while 206 (69%) were post-lockdown admissions. The mean age of the victim in both groups was 33.5 years. Even though physical abuse was high throughout, the prevalence of sexual abuse was significantly higher (p < 0.0001) during the lockdown period (31.9%) than during the post-lockdown period (3.4%). Financial problems (46.6%), followed by substance abuse (35%), were the most common risk factors during the post-lockdown period, while morbid jealousy (34%) was the most common risk factor, followed by extramarital relationships (33%) during the lockdown. Psychological consequences due to IPV were observed in 76.5% of victims during the lockdown period and only 11.2% during the post-lockdown period. The prolonged lockdown has significantly influenced mental and sexual health, changing the pattern of IPV against women. The need to have services to ensure the mental and sexual well-being of the community was highlighted.
Death following ceftazidime-induced Kounis syndrome
(London : Sage, 2017) Kitulwatte, I.D.G.; Gangahawatte, S.; Perera, U.L.M.S.; Edirisinghe, P.A.S.
Kounis syndrome, also known as allergic myocardial infarction or allergic angina syndrome, coincides with chest pain and allergic reactions. It involves the activation of interrelated inflammatory cells following allergic, anaphylactic or anaphylactoid insults. We report a case of Kounis syndrome complicated by an injection of ceftazidime. A 52-year-old man developed shortness of breath and hypotension, leading to immediate unconsciousness, after a ceftazidime injection. Despite intensive care management, he showed no improvement and died approximately 19 h after ceftazidime administration. Autopsy showed massive laryngeal oedema, mucous plugging and collapsed lungs. An ImmunoCAP tryptase assay showed the tryptase level in an autopsy sample to be 118 µg/L (normal < 11.4 µg/L). Microscopy of the myocardium showed cellular infiltration preceding myocardial necrosis. These findings support the pathophysiological theory of Kounis syndrome, with cellular infiltration proposed as the cause of myocardial injury rather than an effect related to the healing process.
A man with ischemic heart disease after consuming alcohol found collapsed while eating: a café coronary and intoxication. Which cause preceded the others?
(Department of Forensic Medicine, Faculty of Medicine at University of Peradeniya, 2017) Gangahawatte, S.; Edirisinghe, P.A.S.; Kitulwatte, I.D.G.
INTRODUCTION: Complete and abrupt upper airway obstruction by a bolus of food, with sudden onset of symptoms simulating acute myocardial infarction was described as ‘Café coronary’ in early 60s. Victims are speechless and breathless; thus, without assistance (e.g.Heimlich manoeuvre) they will die. A typical ‘café coronary’ was an obese middle aged man dying, while eating having a chest pain, with eye witness accounts of ‘choking on a piece of meat’ which was hurriedly eaten. Though various theories were postulated at that time regarding the mechanism, later studies showed that multiple factors could be associated. We report a death of an alcoholic with a history of ischemic heart disease found with a bolus of food lodged at the pharynx and larynx. CASE REPORT: 51 year-old male after having 1½ bottles of illicit liquor, quarreled with the wife and left home, was found dead two (2) hours later in a partly built house. The examination of the scene revealed half a bottle of alcohol, a partly consumed loaf of bread, a beef curry and a roasted chicken thigh beside. Autopsy revealed obstruction of the mid larynx with a piece of bread, mild laryngeal oedema, myocardial fibrosis, 80% narrowing of the anterior descending artery and a liquor smell from stomach. The toxicological screening revealed 200mg/dlethyl alcohol in the blood, while histology revealed fibrosis of the myocardium. CONCLUSION: Although obstruction of the airway with a food bolus was the apparent cause of death at autopsy, the high blood alcohol level with myocardial fibrosis pauses questions regarding the mechanism of death i.e. which caused which? Therefore, a forensic pathologist should not be hurried to arrive at conclusions during the autopsy without further investigations.
Medico legal and ethical aspects of surrogacy; A case report of a tragic maternal death from Sri Lanka
(Elsevier Ltd, 2022) Kitulwatte, I.D.G.; Gangahawatte, S.; Perera, U.L.M.S.; Edirisinghe, P.A.S.
A case report from Sri Lanka on surrogacy leading to a tragic maternal death; medico-legal and ethical aspects. Surrogacy, with multiple ethical and legal issues associated with it, is practised worldwide. Although regulations are not available in Sri Lanka, we report a woman who had a tragic death as a complication of surrogate pregnancy. The body of a young mother with four living children was brought for autopsy examination. According to the documents provided, there was a controversy about the deceased’s identity. A woman volunteered to show a pillow trapped in her abdomen, simulating a pregnancy. By surrogacy, her husband’s sperm were inseminated in this woman’s uterus artificially according to a contract. She was diagnosed and managed for pregnancy-induced hypertension in the second trimester. At 36 weeks of gestation, she was admitted to the hospital in labour. On admission, she was icteric with elevated blood pressure. A cesarean section delivered a baby, and it was noted that she had an abruption of the placenta. She developed a postpartum haemorrhage following delivery, and resuscitation failed, resulting in her death. She had elevated liver enzymes and low serum proteins before death. Autopsy findings included intense icterus, congested lungs, global ischemic changes in the myocardium, pale kidneys and fatty soft yellow liver. This case discusses many unanticipated legal and ethical issues related to surrogate pregnancy, especially in a lack of regulations regarding the practice and relatively cheap medical expenses.