Maduwage K. Silva A. Manamendra-Arachchi K. Pethiyagoda R.

A taxonomic revision of the South Asian hump-nosed pit vipers (Squamata: Viperidae: Hypnale).

Zootaxa. 2009; 2232: 1-28View in Article Google ScholarShivanthan M.C. Yudhishdran J. Navinan R. Rajapakse S.

Hump-nosed viper bite: an important but under-recognized cause of systemic envenoming.

J Venom Anim Toxins Incl Trop Dis. 2014; 20: 24View in Article Google ScholarMaduwage K. Isbister G.K. Silva A. Bowatta S. Mendis S. Gawarammana I.

Epidemiology and clinical effects of hump-nosed pit viper (Genus: Hypnale) envenoming in Sri Lanka.

Toxicon. 2013; 61: 11-15View in Article Google ScholarJoseph J.K. Simpson I.D. Menon N.C. Jose M.P. Kulkarni K.J. Raghavendra G.B. et al.

First authenticated cases of life-threatening envenoming by the hump-nosed pit viper (Hypnale hypnale) in India.

Trans R Soc Trop Med Hyg. 2007; 101: 85-90View in Article Google ScholarWhitaker R. Captain A.

Snakes of India-the Field Guide.

2nd ed. Draco Books, Westland, MI2016View in Article Google ScholarSimpson I.D. Norris R.L.

Snakes of medical importance in India: is the concept of the “Big 4” still relevant and useful?.

Wilderness Environ Med. 2007; 18: 2-9View in Article Google ScholarAli S.A. Baumann K. Jackson T.N. Wood K. Mason S. Undheim E.A. et al.

Proteomic comparison of Hypnale hypnale (hump-nosed pit-viper) and Calloselasma rhodostoma (Malayan pit-viper) venoms.

J Proteomics. 2013; 91: 338-343View in Article Google ScholarTan C.H. Leong P.K. Fung S.Y. Sim S.M. Ponnudurai G. Ariaratnam C. et al.

Cross neutralization of Hypnale hypnale (hump-nosed pit viper) venom by polyvalent and monovalent Malayan pit viper antivenoms in vitro and in a rodent model.

Acta Trop. 2011; 117: 119-124View in Article Google ScholarKularatne K. Budagoda S. Maduwage K. Naser K. Kumarasiri R. Kularatne S.

Parallels between Russell’s viper (Daboia russelii) and hump–nosed viper (Hypnale species) bites in the central hills of Sri Lanka amidst the heavy burden of unidentified snake bites.

Asian Pac J Trop Med. 2011; 4: 564-567View in Article Google ScholarVanuopadath M. Sajeev N. Murali A.R. Sudish N. Kangosseri N. Sebastian I.R. et al.

Mass spectrometry-assisted venom profiling of Hypnale hypnale found in the Western Ghats of India incorporating de novo sequencing approaches.

Int J Biol Macromol. 2018; 118: 1736-1746View in Article Google ScholarMaduwage K. Scorgie F.E. Silva A. Shahmy S. Mohamed F. Abeysinghe C. et al.

Hump-nosed pit viper (Hypnale hypnale) envenoming causes mild coagulopathy with incomplete clotting factor consumption.

Clin Toxicol (Phila). 2013; 51: 527-531View in Article Google ScholarNamal Rathnayaka R. Ranathunga P.A.N. Kularatne S.A.

Thrombotic microangiopathy, hemolytic uremic syndrome, and thrombotic thrombocytopenic purpura following hump-nosed pit viper (Genus: Hypnale) envenoming in Sri Lanka.

Wilderness Environ Med. 2019; 30: 66-78View in Article Google ScholarTan C.H. Tan N.H. Sim S.M. Fung S.Y. Gnanathasan C.A.

Proteomic investigation of Sri Lankan hump-nosed pit viper (Hypnale hypnale) venom.

Toxicon. 2015; 93: 164-170View in Article Google ScholarJeevagan V. Chang T. Gnanathasan C.A.

Acute ischemic stroke following hump-nosed viper envenoming; first authenticated case.

Thromb J. 2012; 10: 21View in Article Google ScholarNamal Rathnayaka RMMK Kularatne S.A.M. Ranathunga A.N. Kumarasinghe M. Rajapakse J. Ranasinghe S.

Prolonged coagulopathy, ecchymoses, and microangiopathic hemolytic anemia following hump-nosed pit viper (Hypnale hypnale) bite in Sri Lanka.

Wilderness Environ Med. 2017; 28: 253-258View in Article Google ScholarKumara H. Seneviratne N. Jayaratne D.S. Siribaddana S. Isbister G.K. Silva A.

Severe coagulopathy in Merrem’s hump-nosed pit viper (Hypnale hypnale) envenoming unresponsive to fresh frozen plasma: a case report.

Toxicon. 2019; 163: 19-22View in Article Google ScholarNamal Rathnayaka RMMK Ranathunga A.N. Kularatne S.A.M. Rajapakse J. Ranasinghe S. Jayathunga R.

Microangiopathic hemolytic anemia following three different species of hump-nosed pit viper (Genus: Hypnale) envenoming in Sri Lanka.

Wilderness Environ Med. 2018; 29: 94-101View in Article Google ScholarSellahewa K.H. Kumararatne M.P.

Envenomation by the hump-nosed viper (Hypnale hypnale).

Am J Trop Med Hyg. 1994; 51: 823-825View in Article Google ScholarKumar K.S. Narayanan S. Udayabhaskaran V. Thulaseedharan N.

Clinical and epidemiologic profile and predictors of outcome of poisonous snake bites – an analysis of 1,500 cases from a tertiary care center in Malabar, North Kerala, India.

Int J Gen Med. 2018; 11: 209-216View in Article Google ScholarDe Silva U. Sarathchandra C. Senanayake H. Pilapitiya S. Siribaddana S. Silva A.

Hyponatraemia and seizures in Merrem’s hump-nosed pit viper (Hypnale hypnale) envenoming: a case report.

J Med Case Rep. 2018; 12: 213View in Article Google ScholarEhelepola N.D.B. Karunathilaka C.N. Liyanage G.L.H.S. Wickramaarachchi W.A.C.B. Samarathunga J.R.P.U. Dissanayake W.P.

An atypical clinical manifestation of a hump-nosed pit viper envenomation.

Case Rep Med. 2019; 20194172395View in Article Google ScholarThillainathan S. Priyangika D. Marasinghe I. Kanapathippillai K. Premawansa G.

Rare cardiac sequelae of a hump-nosed viper bite.

BMC Res Notes. 2015; 8: 437View in Article Google ScholarVanuopadath M. Raveendran D. Nair B.G. Nair S.S.

Evaluating the immunological cross-reactivity of Indian polyvalent antivenoms towards the venom of Hypnale hypnale (hump-nosed pit viper) from the Western Ghats.

bioRxiv. 2020; https://doi.org/10.1101/2020.08.01.232579View in Article Google ScholarNamal Rathnayaka RMMK Ranathunga P.E.A.N. Kularatne S.A.M.

Venom-induced consumption coagulopathy following hump-nosed pit viper (Genus: Hypnale) envenoming in Sri Lanka: uncertain efficacy of fresh frozen plasma.

Wilderness Environ Med. 2020; 31: 131-143View in Article Google ScholarZengin S. Yilmaz M. Al B. Yildirim C. Yarbil P. Kilic H. et al.

Plasma exchange as a complementary approach to snake bite treatment: an academic emergency department’s experiences.

Transfus Apher Sci. 2013; 49: 494-498View in Article Google ScholarMohan G. Guduri P.R. Shastry S.

Role of therapeutic plasma exchange in snake bite associated thrombotic microangiopathy-a case report with review of literature.

J Clin Apher. 2019; 34: 507-509View in Article Google Scholar