| Literature DB >> 27217892 |
Edgar Ouangré1, Moussa Bazongo1, Isso Ouédraogo2, Maurice Zida1, Daouda Ouedraogo1, Adama Sanou3, Gilbert Patindé Bonkoungou3, Rodrigue Namékinsba Doamba1, Nayi Zongo1, Si Simon Traore1.
Abstract
The time limit for the removal of a tourniquet is short; any delay in tourniquet deflation, especially if it exceeds the 3 hour limit, exposes to amputation hazards. Our objective was to report three cases of ischemic limb gangrene, caused by having forgotten to take a tourniquet off after a blood sampling, to inform healthcare professionals about the risk associated with that negligence. We encountered 3 cases of infants (2 three-month-old infants and 1 five-month-old infant), hospitalized in intensive care unit of Yalgado Ouédraogo University Hospital for upper-left limb swelling. Their medical history shows that there was a delay in tourniquet deflation after a blood sampling of 24 hours in two cases and of 48 hours in one case. Physical examination revealed a diffuse edema associated with upper limb gangrene spread to the mid-third of the upper arm, abolition of the ulnar and radial pulse as well as loss of sensation in the hand in 2 cases. In one case clinical signs were attenuated. The diagnosis of ischemic limb gangrene was confirmed in all cases. Laboratory examinations were normal. Two cases needed urgent trans-humeral amputation and one case needed debridement plus amputation of four fingers. The evolution was simple in all cases. Iatrogenic dry gangrene caused by a delay in tourniquet removal should never happen at hospitals. This can be guaranteed only by tightening up health management and by performing regular and accurate patient monitoring.Entities:
Keywords: Tourniquet; amputation; ischemic gangrene; limb
Mesh:
Year: 2016 PMID: 27217892 PMCID: PMC4862772 DOI: 10.11604/pamj.2016.23.68.8224
Source DB: PubMed Journal: Pan Afr Med J
Figure 1Gangrène ischémique du membre thoracique gauche avec un aspect carbonisé de la peau associé à des phlyctènes
Figure 2Gangrène ischémique des doigts avec un aspect ulcéro-nécrotique de la peau du membre thoracique gauche
Figure 3Gangrène ischémique avec œdème du membre thoracique gauche