https://ogma.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 Bites by snakes of lesser medical importance in a cohort of snakebite patients from rural Sri Lanka https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38989 Python molurus), and one viperid (Trimeresurus trigonocephalus). The snake species that caused the most-number of bites was the Trinket snake (Coelognathus helena) (n = 15). Three species of wolf-snakes, Lycodon aulicus, L. anamallensis, and L. striatus were responsible for 12, 11, and 5 bites respectively. Most of the patients (55%) presented to the local hospital and subsequently transferred to the study hospital for further management. None of the patients developed systemic envenoming and five developed mild local pain and swelling. Fifty-six (74%) patients were discharged on the following day, while 18 (24%) were discharged on the third day. There is a need to educate medical personnel working the peripheral hospital on how to identify medically lesser important snakes to avoid unnecessary transfers.]]> Thu 24 Aug 2023 09:10:48 AEST ]]> Time delays in treatment of snakebite patients in rural Sri Lanka and the need for rapid diagnostic tests https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:37583 16 years), who presented with a confirmed snakebite from August 2013 to October 2014 were recruited from Anuradhapura Hospital. Demographic data, information on the circumstances of the bite, first aid, health-seeking behaviour, hospital admission, clinical features, outcomes and antivenom treatment were documented prospectively. There were 742 snakebite patients [median age: 40 years (IQR:27–51; males: 476 (64%)]. One hundred and five (14%) patients intentionally delayed treatment by a median of 45min (IQR:20-120min). Antivenom was administered a median of 230min (IQR:180–360min) post-bite, which didn’t differ between directly admitted and transferred patients; 21 (8%) receiving antivenom within 2h and 141 (55%) within 4h of the bite. However, transferred patients received antivenom sooner after admission to Anuradhapura hospital than those directly admitted (60min [IQR:30-120min] versus 120min [IQR:52-265min; p<0.0001]). A significantly greater proportion of transferred patients had features of systemic envenoming on admission compared to those directly admitted (166/212 [78%] versus 5/43 [12%]; p<0.0001), and had positive clotting tests on admission (123/212 [58%] versus 10/43 [23%]; p<0.0001). Sri Lankan snakebite patients present early to hospital, but there remains a delay until antivenom administration. This delay reflects a delay in the appearance of observable or measurable features of envenoming and a lack of reliable early diagnostic tests. Improved early antivenom treatment will require reliable, rapid diagnostics for systemic envenoming.]]> Fri 19 Feb 2021 15:58:55 AEDT ]]>