Serious phlegmonous lesion of the hand following an injury by vegetal thorn: Never forget Pasteurella multocida!

Pasteurella multocida can cause serious infections after dog or cat bite. We report here a rare case of hand infection caused by P. multocida consecutive to an injury by a thorn of the prickly pear. It caused an amputation of the distal phalanx of the thumb in a trisomic patient. It is about a 27-ye...

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Main Authors: A. Maleb, J. Elmalki, O. Bouayadi, Y. Ben Lahlou, M. Frikh, N. Abdeljaouad, A. Lemnouer, H. Yacoubi, M. Elouennass
Format: Article
Language:English
Published: Elsevier 2018-02-01
Series:Trauma Case Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352644017300730
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author A. Maleb
J. Elmalki
O. Bouayadi
Y. Ben Lahlou
M. Frikh
N. Abdeljaouad
A. Lemnouer
H. Yacoubi
M. Elouennass
author_facet A. Maleb
J. Elmalki
O. Bouayadi
Y. Ben Lahlou
M. Frikh
N. Abdeljaouad
A. Lemnouer
H. Yacoubi
M. Elouennass
author_sort A. Maleb
collection DOAJ
description Pasteurella multocida can cause serious infections after dog or cat bite. We report here a rare case of hand infection caused by P. multocida consecutive to an injury by a thorn of the prickly pear. It caused an amputation of the distal phalanx of the thumb in a trisomic patient. It is about a 27-year-old man who was admitted to the hospital with swelling and intense pain of the left hand. He reported a sting by a thorn of prickly pear 15 days before. The patient was admitted to proceed with operative irrigation and debridement. The pus was collected for microbiological examination. Microscopic examination after Gram staining revealed small Gram-negative coccobacilli, associated to polymorphonuclear reaction. Culture have objectivated Pasteurella multocida. The isolated strain was susceptible to betalactamins. Patient was treated with ampicillin. Well-conducted antibiotics and repetitive local cares have not prevented local lesions from progressing to necrosis of the soft parts of the thumb and osteitis of the distal phalanx of the thumb. The patient underwent a necrosectomy and an amputation of the distal phalanx. Ampicillin was replaced by amoxicillin/clavulanic acid and after 15 days, progression was clinically and microbiologically favorable. In the case we report, since the patient does not report any exposure or contact with animals, the thorn prick is the source of infection. It was contaminated from the animal reservoir. Taking into account the monomicrobism of the infection, treatment with aminopenicillins was sufficient. Our propositus came to the hospital 15 days after the inoculation of the bacterium. This duration appears to be very late in relation to the acute character of pasteurellosis. This was probably the main reason why the local infection evolved towards osteoarticular complications. That's why, we should consider Pasteurella multocida in case of infection by inoculation, even in the absence of contact with the animals.
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spelling doaj.art-da2271e174df4ac6963ae67277d71d342022-12-22T00:41:18ZengElsevierTrauma Case Reports2352-64402018-02-0113C182110.1016/j.tcr.2017.11.001Serious phlegmonous lesion of the hand following an injury by vegetal thorn: Never forget Pasteurella multocida!A. Maleb0J. Elmalki1O. Bouayadi2Y. Ben Lahlou3M. Frikh4N. Abdeljaouad5A. Lemnouer6H. Yacoubi7M. Elouennass8Laboratory of Microbiology, Mohammed VI University Hospital/Faculty of Medicine and Pharmacy (University Mohammed the first), Oujda, MoroccoLaboratory of Microbiology, Mohammed VI University Hospital/Faculty of Medicine and Pharmacy (University Mohammed the first), Oujda, MoroccoLaboratory of Microbiology, Mohammed VI University Hospital/Faculty of Medicine and Pharmacy (University Mohammed the first), Oujda, MoroccoDepartment of Bacteriology, Mohammed V Military Teaching Hospital, Faculty of Medicine and Pharmacy (University Mohammed V), Rabat, MoroccoDepartment of Bacteriology, Mohammed V Military Teaching Hospital, Faculty of Medicine and Pharmacy (University Mohammed V), Rabat, MoroccoDepartment of Traumatology and Orthopaedics, Mohammed VI University Hospital/Faculty of Medicine and Pharmacy (University Mohammed the first), Oujda, MoroccoDepartment of Bacteriology, Mohammed V Military Teaching Hospital, Faculty of Medicine and Pharmacy (University Mohammed V), Rabat, MoroccoDepartment of Traumatology and Orthopaedics, Mohammed VI University Hospital/Faculty of Medicine and Pharmacy (University Mohammed the first), Oujda, MoroccoDepartment of Bacteriology, Mohammed V Military Teaching Hospital, Faculty of Medicine and Pharmacy (University Mohammed V), Rabat, MoroccoPasteurella multocida can cause serious infections after dog or cat bite. We report here a rare case of hand infection caused by P. multocida consecutive to an injury by a thorn of the prickly pear. It caused an amputation of the distal phalanx of the thumb in a trisomic patient. It is about a 27-year-old man who was admitted to the hospital with swelling and intense pain of the left hand. He reported a sting by a thorn of prickly pear 15 days before. The patient was admitted to proceed with operative irrigation and debridement. The pus was collected for microbiological examination. Microscopic examination after Gram staining revealed small Gram-negative coccobacilli, associated to polymorphonuclear reaction. Culture have objectivated Pasteurella multocida. The isolated strain was susceptible to betalactamins. Patient was treated with ampicillin. Well-conducted antibiotics and repetitive local cares have not prevented local lesions from progressing to necrosis of the soft parts of the thumb and osteitis of the distal phalanx of the thumb. The patient underwent a necrosectomy and an amputation of the distal phalanx. Ampicillin was replaced by amoxicillin/clavulanic acid and after 15 days, progression was clinically and microbiologically favorable. In the case we report, since the patient does not report any exposure or contact with animals, the thorn prick is the source of infection. It was contaminated from the animal reservoir. Taking into account the monomicrobism of the infection, treatment with aminopenicillins was sufficient. Our propositus came to the hospital 15 days after the inoculation of the bacterium. This duration appears to be very late in relation to the acute character of pasteurellosis. This was probably the main reason why the local infection evolved towards osteoarticular complications. That's why, we should consider Pasteurella multocida in case of infection by inoculation, even in the absence of contact with the animals.http://www.sciencedirect.com/science/article/pii/S2352644017300730Pasteurella multocidaBites and stingsInfectionOsteitisAmputation
spellingShingle A. Maleb
J. Elmalki
O. Bouayadi
Y. Ben Lahlou
M. Frikh
N. Abdeljaouad
A. Lemnouer
H. Yacoubi
M. Elouennass
Serious phlegmonous lesion of the hand following an injury by vegetal thorn: Never forget Pasteurella multocida!
Trauma Case Reports
Pasteurella multocida
Bites and stings
Infection
Osteitis
Amputation
title Serious phlegmonous lesion of the hand following an injury by vegetal thorn: Never forget Pasteurella multocida!
title_full Serious phlegmonous lesion of the hand following an injury by vegetal thorn: Never forget Pasteurella multocida!
title_fullStr Serious phlegmonous lesion of the hand following an injury by vegetal thorn: Never forget Pasteurella multocida!
title_full_unstemmed Serious phlegmonous lesion of the hand following an injury by vegetal thorn: Never forget Pasteurella multocida!
title_short Serious phlegmonous lesion of the hand following an injury by vegetal thorn: Never forget Pasteurella multocida!
title_sort serious phlegmonous lesion of the hand following an injury by vegetal thorn never forget pasteurella multocida
topic Pasteurella multocida
Bites and stings
Infection
Osteitis
Amputation
url http://www.sciencedirect.com/science/article/pii/S2352644017300730
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