Venom induced pressure elevation reversible syndrome: a severe pediatric rattlesnake envenomation, evidence for conservative management, and call for naming the syndromeVenom induced pressure elevation reversible syndrome: a severe pediatric rattlesnake envenomation, evidence for conservative management, and call for naming the syndrome

  Venom induced pressure elevation reversible syndrome: a severe pediatric rattlesnake envenomation, evidence for conservative management, and call for naming the syndromeVenom induced pressure elevation reversible syndrome: a severe pediatric rattlesnake envenomation, evidence for conservative management, and call for naming the syndrome Abstract Introduction : Rattlesnake envenomation frequently mimics traumatic compartment syndrome, as both are characterized by severe pain, swelling, and elevated compartment pressures. Unlike traumatic compartment syndrome there have been no documented cases of ischemic limb injury after envenomated patients have received antivenom. Furthermore, there is experimental evidence that fasciotomy worsens myonecrosis. This has led medical toxicologists and surgical guidelines to shift from liberally recommending fasciotomy to near universal recommendation of antivenom alone. Despite this, fasciotomies continue to be recommended and performed on rattle...

Four new species of Linyphiidae (Arachnida, Araneae) from Hunan Province, China

 


Four new species of Linyphiidae (Arachnida, Araneae) from Hunan Province, China

Abstract

Four new species of the spider family Linyphiidae Blackwall, 1859 are described from Hunan Province, southern China: Gongylidioides heimifengensis sp. nov. (♂♀), Gongylidium subbifurcatum sp. nov. (♀), Gongylidium trapezium sp. nov. (♀), and Nippononeta anchorata sp. nov. (♀). Detailed descriptions, photos of habitus and copulatory organs, as well as a distribution map, are provided.

Yan W-l, Wu F-q, Zhou Y-c, Peng X-j (2025) Four new species of Linyphiidae (Arachnida, Araneae) from Hunan Province, China. ZooKeys 1253: 243-254. https://doi.org/10.3897/zookeys.1253.165585