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In March 2024, the first ever human case of rabies, following a dog bite, was detected in Timor-Leste. This paper briefly discusses the circumstances of transmission, clinical presentation, palliative care of the case and public health measures taken. Timor-Leste was previously considered rabies-free. Any person who is bitten or scratched by an animal that could potentially transmit rabies virus (especially dogs, bats, monkeys or cats) in Timor-Leste should be assessed for consideration of provision of rabies post-exposure prophylaxis.
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Mordeduras e Picadas , Profilaxia Pós-Exposição , Vírus da Raiva , Raiva , Animais , Gatos , Cães , Feminino , Humanos , Mordeduras e Picadas/virologia , Quirópteros/virologia , Raiva/diagnóstico , Raiva/veterinária , Raiva/transmissão , Vacina Antirrábica/administração & dosagem , Vírus da Raiva/isolamento & purificação , Timor-Leste/epidemiologia , AdolescenteRESUMO
BACKGROUND: Robust monitoring and reporting systems for rabies are lacking thus increasing the risk of underreporting. Highlighting the rabies cases brings to bear the needed urgent attention for more efforts at preventing and controlling the disease. OBJECTIVE: To describe the epidemiological characteristics of patients managed for clinical rabies at the largest referral facility in Ghana. METHODS: A retrospective single-center hospital-based chart review and data extraction were conducted for persons managed for clinical rabies infection at the Korle-Bu Teaching Hospital from January 2008 to December 2019. Data analysis was done using STATA. Descriptive statistics were used to summarize the epidemiological and clinical characteristics. Fisher's exact test, the Kruskal-Wallis test, and Spearman's correlation coefficient were used to explore significant associations. RESULTS: A total of 28 cases were recorded over the period of review. All of them died and most (68%) of them were males. Twenty-one percent of them were less than 15 years old. Their median age interquartile range (IQR) was 31 years (25.5 years) and the median incubation period for rabies (IQR) was 60 days (60 days). The source of rabies for cases was mainly dog bites. The vaccination status of all the animals could not be ascertained. Majority (80%) of the patients took neither anti-rabies vaccine nor immunoglobulin as post-exposure prophylaxis after the dog bite. The median time of admission before death (interquartile range) was 2 days (2 days). Majority (82%) of the cases were furious rabies. CONCLUSION: Attention should be directed at mass vaccination of dogs as dog bites are common. Ensuring availability and access to post-exposure prophylaxis (PEP) is also critical in averting rabies-related deaths.
CONTEXTE: Des systèmes de surveillance et de déclaration robustes pour la rage font défaut, augmentant ainsi le risque de sousdéclaration. Mettre en lumière les cas de rage suscite l'attention urgente nécessaire pour redoubler d'efforts dans la prévention et le contrôle de la maladie. OBJECTIF: Décrire les caractéristiques épidémiologiques des patients traités pour une rage clinique dans le plus grand établissement de référence au Ghana. MÉTHODES: Une revue rétrospective des dossiers médicaux et une extraction de données basées à l'hôpital ont été réalisées pour les personnes traitées pour une infection à la rage clinique à l'Hôpital d'Enseignement Korle-Bu de janvier 2008 à décembre 2019. L'analyse des données a été effectuée à l'aide de STATA. Des statistiques descriptives ont été utilisées pour résumer les caractéristiques épidémiologiques et cliniques. Le test exact de Fisher, le test de Kruskal-Wallis et le coefficient de corrélation de Spearman ont été utilisés pour explorer les associations significatives. RÉSULTATS: Un total de 28 cas ont été enregistrés sur la période examinée. Tous sont décédés et la plupart d'entre eux (68%) étaient des hommes. Vingt et un pour cent d'entre eux avaient moins de 15 ans. Leur âge médian (plage interquartile) était de 31 ans (25,5 ans) et la période d'incubation médiane de la rage (plage interquartile) était de 60 jours (60 jours). La principale source de rage pour les cas était principalement les morsures de chiens. Le statut vaccinal de tous les animaux n'a pas pu être déterminé. La majorité (80%) des patients n'ont pris ni vaccin antirabique ni immunoglobuline en prophylaxie post-exposition après la morsure de chien. Le délai médian d'admission avant le décès (plage interquartile) était de 2 jours (2 jours). La majorité (82%) des cas étaient atteints de rage furieuse. CONCLUSION: L'attention devrait être dirigée vers la vaccination de masse des chiens car les morsures de chien sont courantes. Assurer la disponibilité et l'accès à la prophylaxie post-exposition (PPE) est également crucial pour éviter les décès liés à la rage. MOTS-CLÉS: Rage, morsure de chien, post-exposition, prophylaxie, vaccination de masse.
Assuntos
Mordeduras e Picadas , Vacina Antirrábica , Raiva , Masculino , Humanos , Animais , Cães , Lactente , Adolescente , Feminino , Raiva/epidemiologia , Raiva/prevenção & controle , Raiva/tratamento farmacológico , Estudos Retrospectivos , Profilaxia Pós-Exposição , Gana/epidemiologia , Vacina Antirrábica/uso terapêutico , Mordeduras e Picadas/epidemiologia , Mordeduras e Picadas/tratamento farmacológicoRESUMO
In this article we would like to present, to our best knowledge, the very first published replantation of a forehead/part of a forehead as a single unit. The patient is a 57-year-old male smoker who sustained an avulsion forehead injury after a dog bite. Replantation was performed using microanastomosis of the supratrochlear vessels with restoration of good blood circulation after the procedure. Unfortunately, 5 days after the surgery, ischemia of the flap occurred followed by successful acute revision surgery. Nevertheless, the day after the ischemia reoccurred due to the time that passed, circumstances and unfavorable conditions affecting the sutured vessels, no further revision surgery was indicated. Observation continued and eventual wound necrosis after demarcation was left to be treated with skin grafting or per secundam intentionem. Only partial necrosis of the flap occurred, approximately 50%, which was subsequently treated with a full-thickness skin graft with very good results leading to the satisfaction of the patient.
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Testa , Microcirurgia , Reimplante , Humanos , Masculino , Pessoa de Meia-Idade , Reimplante/métodos , Microcirurgia/métodos , Testa/cirurgia , Mordeduras e Picadas/cirurgia , Animais , CãesRESUMO
Rabies is an infectious viral disease endemic worldwide and is fatal after the onset of clinical symptoms. In 99% of cases, dogs contribute to infectious viral transmission in humans. It causes approximately 10,000 deaths per year, mainly in Asia and Africa, with 95% of deaths occurring in Asia alone. Currently, the number of dog bite cases reported in Pakistan is alarming. Such cases are first seen mostly by general practitioners. The current narrative review was planned to assess the knowledge, attitude and practices of general practitioners as reported in the literature from different countries published between July 2016 and February 2021 regarding dog bite management. Articles were searched using Google, Google Scholar, Ovid, Eric and PubMed databases. Keywords used included rabies, dog bite, general practitioners, medical officers, knowledge, attitude and practices. A total of 7 studies comprising 875 participants were included. Because of the increasing human population, a growing number of dogs and a lack of concerted efforts for the control of disease, the burden of human deaths as a result of rabies will continue to escalate.
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Mordeduras e Picadas , Clínicos Gerais , Raiva , Humanos , Cães , Animais , Raiva/epidemiologia , Raiva/prevenção & controle , Conhecimentos, Atitudes e Prática em Saúde , Paquistão/epidemiologia , Mordeduras e Picadas/epidemiologia , Mordeduras e Picadas/terapiaRESUMO
Dog bite injuries are common in children. They are a major cause of morbidity and mortality involving commonly the extremities, head, and neck. Injuries to the torso represent only 10% of injuries. Visceral injury by a dog bite in children is a rare clinical scenario with very few cases reported. We present a 2-year-old female child who suffered a severe dog bite injury causing colonic perforation.
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BACKGROUND: Capnocytophaga canimorsus infection happens frequently in immunosuppressed patients with reported domestic animal bites. Clinical presentation ranges from simple cellulitis to fulminant septic shock with disseminated intravascular coagulopathy, with an overall mortality of 30%. Conventional blood culture is often negative as this is a slow-growing pathogen. Nevertheless, the increasing use of 16S rRNA gene amplification and Sanger sequencing allows a much more rapid diagnostic confirmation. We present two case reports where 16S rRNA gene sequencing helped to diagnose Capnocytophaga canimorsus infection. CASE PRESENTATION: Case 1: A 53-year-old man with a history of non-cirrhotic chronic alcohol consumption was admitted to the intensive care unit (ICU) for septic shock and disseminated intravascular coagulopathy (DIC) of unknown origin. Blood cultures remained negative and a 16S rRNA PCR was performed leading to the identification of Capnocytophaga Canimorsus on day 4. Targeted antibiotic therapy with ceftriaxone for 14 days lead to overall recovery. Afterwards, the patient recalled a dog bite 2 days before hospitalization with a punctiform necrotic wound localized on a finger, which was not obvious at admission. Case 2: A 38-year-old man arrived to the emergency department for acute alcohol intoxication and history of a dog bite 2 days before. At admission, septic shock with purpura fulminans was diagnosed and required ICU hospitalization, invasive mechanical ventilation, vasopressor support and renal replacement therapy due to the rapid clinical deterioration. In the context of septic shock with purpura fulminans, DIC and recent dog bite, the diagnosis of Capnocytophaga canimorsus septic shock was suspected, and early confirmed by 16S rRNA PCR coupled to Sanger sequencing on day 2. Blood cultures became only positive for Capnocytophaga canimorsus 5 days after admission. Ceftriaxone alone was infused for 10 days in total, and the patient was discharged from the ICU on day 25. CONCLUSIONS: 16S rRNA gene PCR proves an important diagnostic tool when facing a sepsis of unknown origin. In these two cases of septic shock related to Capnocytophaga canimorsus, initial blood cultures remained negative at 24 h, whereas the diagnosis was achieved by 16S rRNA PCR sequencing performed from blood samples obtained at admission.
Assuntos
Mordeduras e Picadas , Infecções por Bactérias Gram-Negativas , Púrpura Fulminante , Choque Séptico , Animais , Mordeduras e Picadas/complicações , Capnocytophaga/genética , Ceftriaxona , Cães , Infecções por Bactérias Gram-Negativas/etiologia , Humanos , Reação em Cadeia da Polimerase , Púrpura Fulminante/complicações , RNA Ribossômico 16S/genética , Choque Séptico/complicaçõesRESUMO
BACKGROUND: Capnocytophaga canimorsus, a Gram-negative rod, belongs to the Flavobacteriaceae family and colonizes the oropharynx of dogs and cats. Infections with C. canimorsus are rare and can induce a systemic infection with a severe course of the disease. So far, only five case reports of C. canimorsus infections associated with Waterhouse-Friderichsen Syndrome (WFS) have been reported with only two of the patients having a history of splenectomy. CASE PRESENTATION: Here, we report a fatal case of WFS due to C. canimorsus bacteremia and mycetal superinfection in a 61-year-old female asplenic patient. Despite extensive therapy including mechanical ventilation, antibiotic coverage with meropenem, systemic corticosteroids medication, vasopressor therapy, continuous renal replacement therapy, therapeutic plasma exchange, multiple transfusions of blood products and implantation of a veno-arterial extracorporeal membrane oxygenation the patient died 10 days after a dog bite. The autopsy showed bilateral hemorrhagic necrosis of the adrenal cortex and septic embolism to heart, kidneys, and liver. Diagnosis of C. canimorsus was prolonged due to the fastidious growth of the bacteria. CONCLUSIONS: The occurrence of a severe sepsis after dog bite should always urge the attending physician to consider C. canimorsus as the disease-causing pathogen. A therapeutic regimen covering C. canimorsus such as aminopenicillins or carbapenems should be chosen. However, despite maximum therapy, the prognosis of C. canimorsus-induced septic shock remains very poor. Asplenic or otherwise immunocompromised patients are at higher risk for a severe course of disease and should avoid exposure to dogs and cats and consider antibiotic prophylaxis after animal bite.
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Mordeduras e Picadas , Doenças do Gato , Doenças do Cão , Infecções por Bactérias Gram-Negativas , Sepse , Síndrome de Waterhouse-Friderichsen , Animais , Mordeduras e Picadas/complicações , Capnocytophaga , Gatos , Doenças do Cão/diagnóstico , Doenças do Cão/terapia , Cães , Feminino , Infecções por Bactérias Gram-Negativas/microbiologia , Sepse/diagnóstico , Síndrome de Waterhouse-Friderichsen/complicaçõesRESUMO
Depressed skull fractures from dog bites are common pediatric head injuries which are contaminated with native skin and canine oral flora. Outcomes can potentially be catastrophic. Thus, these injuries require proper initial management to prevent future complications. We present an 18-month-old female who was bitten by a Great Dane dog and resulted in a small left temporal depressed skull fracture with an underlying brain contusion. This was initially treated conservatively with antibiotics and bedside irrigation. Five weeks later, she developed a large multiloculated abscess with mass effect, which required surgical aspiration and wound debridement. After long-term antibiotics, she made a full neurologic recovery. Our case illustrates the importance of washing out a seemingly inconsequential depressed skull fracture from a dog bite to avoid development of a cerebral abscess.
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Mordeduras e Picadas , Traumatismos Craniocerebrais , Fratura do Crânio com Afundamento , Fraturas Cranianas , Animais , Mordeduras e Picadas/complicações , Criança , Traumatismos Craniocerebrais/cirurgia , Desbridamento , Cães , Feminino , Humanos , Fratura do Crânio com Afundamento/diagnóstico por imagem , Fraturas Cranianas/complicações , Fraturas Cranianas/diagnóstico por imagemRESUMO
Dog bites are a frequent reason for medical consultation. These can be responsible for severe infectious complications. Bacteria of the genus Capnocytophaga species are Gram-negative bacilli commonly found in the oral cavity of certain animals such as dogs and cats. Following a dog bite or wound contamination with animal spit, these bacteria can cause local (cellulitis), systemic and invasive manifestations (bacteremia, endocarditis, meningitis) or lead to rare and dreadful complications such as thrombotic microangiopathies. The identification of Capnocytophaga is slow due to their specific characteristics and their culture conditions. The treatment of Capnocytophaga species infections is based on antibiotic therapy with amoxicillin - clavulanic acid as the first choice. Although different types of Capnocytophaga have been described, C. Canimorsus appears to be associated with a higher rate of atypical complications. Here is the description of an immunocompetent patient who presented with C. Canimorsus bacteremia complicated by hemolytic uremic syndrome following a dog bite.
Les morsures de chien représentent un motif fréquent de consultation. Celles-ci peuvent entraîner des complications infectieuses graves. Les bactéries du genre Capnocytophaga species sont des bacilles Gram négatif fréquemment retrouvés dans la cavité buccale de certains animaux comme les chiens et les chats. à la suite d'une morsure canine ou d'une contamination de plaie par de la salive animale, ces bactéries peuvent provoquer des manifestations locales (cellulite), systémiques et invasives (bactériémie, endocardite, méningite) ou entraîner des complications rares et redoutables comme les microangiopathies thrombotiques. L'identification des Capnocytophaga est lente de par leurs caractéristiques propres et leurs conditions de mise en culture. Le traitement des infections à Capnocytophaga species repose sur une antibiothérapie par amoxicilline-acide clavulanique en première intention. Bien que différents types de Capnocytophaga aient été décrits, C. Canimorsus semble associé à un taux plus élevé de complications atypiques. Nous décrivons ici le cas d'une patiente immunocompétente ayant présenté une bactériémie à C. Canimorsus compliquée d'un syndrome hémolytique et urémique dans les suites d'une morsure de chien.
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Bacteriemia , Mordeduras e Picadas , Doenças do Gato , Doenças do Cão , Infecções por Bactérias Gram-Negativas , Síndrome Hemolítico-Urêmica , Amoxicilina , Animais , Antibacterianos/uso terapêutico , Bacteriemia/complicações , Bacteriemia/microbiologia , Mordeduras e Picadas/complicações , Capnocytophaga , Gatos , Ácido Clavulânico , Cães , Infecções por Bactérias Gram-Negativas/complicações , Infecções por Bactérias Gram-Negativas/diagnóstico , Infecções por Bactérias Gram-Negativas/microbiologia , Síndrome Hemolítico-Urêmica/complicações , HumanosRESUMO
Injuries to male genitalia of infants due to bite of a pet pup are a rare occurrence. Few dog bite injuries to the genitalia of male infants have been reported, however, similar injuries have not been reported by the bite of pet puppies. Male genital injury in three male infants aged 8, 10, and 11 months, by the bite of pet puppies aged 1-2 months, ranged from avulsion of penile and part of scrotal skin with loss of both testes in case 1, a near circumferential laceration of penile skin at the base of penis with scrotal laceration in case 2, and laceration in mid penile shaft resulting in degloving and complete transaction of distal penile urethra with scrotal laceration in case 3. All these infants were appropriately managed surgically (case 1 and 3) and conservatively (case 2) and were given thorough toileting of wound, antibiotics, prophylaxis for tetanus and rabies. Some of these injuries may require complex surgical procedures to reconstruct the male genitalia. Timely management with aggressive intent and conserving the local tissue is the key to success. We describe a case series of injury to the external genitalia of three male infants by the bite of pet puppies, their possible predisposing factors, treatment, and follow-up. A case report and series like this have not been reported in literature so far to the best of our knowledge.
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BACKGROUND: Capnocytophaga canimorsus is a Gram-negative capnophilic rod and part of dogs/cats' normal oral flora. It can be transmitted by bites, scratches, or even by contact of saliva with injured skin. Asplenic patients and patients with alcohol abuse are at particular risk for fulminant C. canimorsus sepsis. However, also immunocompetent patients can have a severe or even fatal infection. This is the first case of a severe C. canimorsus infection in an immunocompromised host complicated by acute renal cortical necrosis with a "reverse rim sign" in contrast-enhanced computed tomography on hospital admission. CASE PRESENTATION: We report the case of a 44-year functionally asplenic patient after an allogeneic stem cell transplantation, who presented with septic shock after a minor dog bite injury 4 days prior. Because of abdominal complaints, epigastric pain with local peritonism, and radiological gallbladder wall thickening, an abdominal focus was suspected after the initial work-up. The patient underwent emergent open cholecystectomy, but the clinical suspicion of abdominal infection was not confirmed. Septic shock was further complicated by cardiomyopathy and disseminated intravascular coagulation. As a causative pathogen, C. canimorsus could be isolated. The clinical course was complicated by permanent hemodialysis and extensive acral necrosis requiring amputation of several fingers and both thighs. CONCLUSION: We present a severe case of a C. canimorsus infection in a functionally asplenic patient after a minor dog bite. The clinical course was complicated by septic shock, disseminated intravascular coagulation, and the need for multiple amputations. In addition, the rare form of acute renal failure - bilateral acute renal cortical necrosis - was visible as "reverse rim sign" on computed tomography scan. This case is an example of the potential disastrous consequences when omitting pre-emptive antibiotic therapy in wounds inflicted by cats and dogs, particularly in asplenic patients.
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Mordeduras e Picadas/complicações , Mordeduras e Picadas/microbiologia , Capnocytophaga , Infecções por Bactérias Gram-Negativas/complicações , Necrose do Córtex Renal/microbiologia , Adulto , Amputação Cirúrgica , Animais , Antibacterianos/uso terapêutico , Mordeduras e Picadas/terapia , Capnocytophaga/isolamento & purificação , Capnocytophaga/patogenicidade , Coagulação Intravascular Disseminada/microbiologia , Coagulação Intravascular Disseminada/patologia , Coagulação Intravascular Disseminada/terapia , Cães , Feminino , Infecções por Bactérias Gram-Negativas/patologia , Infecções por Bactérias Gram-Negativas/terapia , Humanos , Hospedeiro Imunocomprometido , Infecções Intra-Abdominais/etiologia , Infecções Intra-Abdominais/microbiologia , Infecções Intra-Abdominais/terapia , Necrose do Córtex Renal/etiologia , Necrose do Córtex Renal/terapia , Choque Séptico/microbiologia , Choque Séptico/terapia , SuíçaRESUMO
BACKGROUND: Dog bites are a major cause of traumatic injury in children. The aim of this study was to determine the experience, management, and outcome of dog bite injuries in our department. METHODS: We retrospectively reviewed the clinical records for 127 patients (mean age 7.15 ± 4.24 years, range 1 to 17 years; 68 males) affected by dog-related injuries, from 2012 to 2018. Characteristics of patients and dogs, type and severity of injuries, circumstances of the accidents, treatment and outcome were analyzed. RESULTS: Of 141 wounds, 73 (51.8%) affected the head and neck, 62 (44%) the limbs, and six (4.2%) affected the trunk. According to the Mcheik classification, 107 lesions (75.9%) were stage 1, 26 (18.4%) stage 2, and eight (5.7%) stage 3. Seventy-eight percent of the cases involved known dogs. The breed of the dog was recorded in 62/127 cases (48.8%) and the most common were mongrels (23/62, 37.1%). Seventy-five percent of the attacks occurred during spring and summer. All patients underwent antibiotic prophylaxis and immediate surgical repair. Wound infection was observed in two patients. Three unsightly scars required rectification, with good cosmetic results in all cases. CONCLUSIONS: Our results are consistent with previous data showing that the typical dog-related injury occurs from a known dog, during spring and summer, and in younger boys, who are frequently exposed to head and neck wounds. Our experience showed the feasibility and safety of primary repair and antibiotic prophylaxis in all patients, with very low incidence of infection and good cosmetic results.
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Mordeduras e Picadas , Traumatismos Faciais , Animais , Mordeduras e Picadas/epidemiologia , Mordeduras e Picadas/terapia , Criança , Cães , Hospitais , Humanos , Masculino , Estudos Retrospectivos , Atenção Terciária à SaúdeRESUMO
INTRODUCTION: Post-exposure prophylaxis using rabies immunoglobulin (RIG) is universal recommendation for category III exposures. This study was conducted to determine quantity of RIG used to infiltrate animal bite wounds in relation to longest dimension and area of wound. METHODS: Children aged 2-18 years reporting within 7 days of category III animal bite were included. eRIG (300 IU/ml) was used in all subjects. A predesigned proforma was filled for clinical and epidemiological details of subjects. Maximum length and width of wounds was measured by using non-stretchable measuring tape. RIG was infiltrated in wounds as per WHO recommendations and volume infiltrated was noted. RESULTS AND CONCLUSION: A total of 100 subjects were enrolled. The mean (±SD) volume of RIG infiltrated in wounds per unit length was 0.75 (±0.21) ml/cm and per unit area was 3.18 (±1.75) ml/cm2. Regression equations were calculated. Proposed equations y = 0.6x + 0.3, where y is the volume of RIG (ml) and x is the length of the wound (cm) and y = 0.9x + 1.1, where y is the volume of RIG (ml) and x is the area of the wound (cm2) can prove to be a useful tool in RIG volume calculation for primary health care providers.
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Mordeduras e Picadas , Raiva , Animais , Criança , Pessoal de Saúde , Cavalos , Humanos , Imunoglobulinas , Profilaxia Pós-Exposição , Raiva/prevenção & controleRESUMO
Infants and toddlers can sustain grievous craniofacial injuries after dog bites, some of which may be life-threatening. An 18-mo-old male child presented to our emergency department with complex panfacial wounds after being bitten by an unvaccinated wild dog 6 h earlier. Primary management, hemostasis, and rabies postexposure prophylaxis were performed near his home. Initially, he was resuscitated from severe hemorrhagic shock and anemia in a pediatric intensive care unit. After stabilization, early primary repair of all facial injuries was performed. Surgical exploration revealed multiple full-thickness avulsions, lacerations, nasal bone fractures, facial muscle injuries, and right ear necrosis. Gentle tissue-handling and meticulous reconstruction satisfactorily restored his facial soft-tissue contours about 64 h after the bite injury. Postoperatively, recovery was uneventful except for localized soft-tissue infection caused by multidrug-resistant Pseudomonas, which resolved with appropriate antibiotics. Nine months later, his face and ear appeared almost symmetrical with well-settled scars. Psychological recovery progressed smoothly, excepting few incidences of panic attacks that were triggered by loud noises. Here, we observed that early primary reconstruction of severely mauled soft tissues after wild dog bites, performed within 72 h with adequate precautions, safely produced satisfying long-term outcomes.
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Mordeduras e Picadas , Traumatismos Faciais , Fraturas Ósseas , Lacerações , Lesões dos Tecidos Moles , Mordeduras e Picadas/terapia , Traumatismos Faciais/etiologia , Humanos , Masculino , Estudos RetrospectivosRESUMO
BACKGROUND: An estimated 800,000 dog bites require medical attention every year. The purpose of this study is to review the characteristics of dog bite injuries in children and examine temporal trends. METHODS: The Kids' Inpatient Database was used to identify pediatric patients with dog bite injuries over a 10-y period. Demographic data, primary payer, injury characteristics, length of hospitalization, and treatments were recorded. Statistical analysis was performed in SAS 9.3 (SAS Institute Inc, Cary, NC). RESULTS: A total of 6308 patients were identified. Average age at time of injury was 6.4 ± 4.3 y. Children under age 5 y were the most affected subgroup (39.3% in 2000 versus 44.7% in 2009, P < 0.001). Most bites were to the head/neck and significantly increased from 53.9% in 2000 to 60.1% in 2009. Cellulitis complicated many injuries (33.7% in 2000 versus 44.8% in 2009, P < 0.001). Overall, 50% of patients underwent a procedure; 31% had an invasive surgical procedure; and 5.1% of patients required skin grafts or flaps. CONCLUSIONS: Dog bites are a common cause of pediatric injuries and are a significant burden on families and the health care system. Evaluating the characteristics of these injuries can guide educational efforts.
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Mordeduras e Picadas/epidemiologia , Celulite (Flegmão)/epidemiologia , Efeitos Psicossociais da Doença , Cães , Fatores Etários , Animais , Mordeduras e Picadas/complicações , Mordeduras e Picadas/diagnóstico , Mordeduras e Picadas/cirurgia , Celulite (Flegmão)/etiologia , Celulite (Flegmão)/cirurgia , Criança , Pré-Escolar , Feminino , Cabeça , Humanos , Escala de Gravidade do Ferimento , Tempo de Internação/estatística & dados numéricos , Masculino , Pescoço , Estudos Retrospectivos , Transplante de Pele/estatística & dados numéricos , Procedimentos Cirúrgicos Operatórios/estatística & dados numéricosRESUMO
A 73-year-old male patient suffered multiple dog bites to the left hand and lower arm. The initial treatment in hospital consisted of conservative treatment with wound closure strips and bandages. For further treatment the patient was referred to the general practitioner who found a discharge of pus below the wound closure strips 2 days later. On the 3rd day the patient was admitted to a different hospital where surgical treatment with débridement, placement of vacuum bandages and subsequent flap plasty was conducted on admission. An examination 1 year later revealed stabbing pain over the carpometacarpal joint radiating into the thumb, hypoesthesia of the back of the hand, numbness of the thumb on the ulnar side, reduced range of movement in the wrist and thumb and suspected development of a neuroma. In the subsequent arbitration procedure, the patient criticized the initial treatment and claimed that the bite wounds were not cleansed and were then closed with wound closure strips without antibiotic treatment. This was assumed to have caused extensive infection, which required surgical treatment and caused lasting complaints. The arbitration board report determined an insufficient initial clinical assessment and a faulty wound care resulting in, among other things, reduced range of movement of all fingers of the left hand.
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Antibacterianos , Mordeduras e Picadas , Infecção dos Ferimentos , Animais , Antibacterianos/uso terapêutico , Mordeduras e Picadas/complicações , Mordeduras e Picadas/tratamento farmacológico , Mordeduras e Picadas/cirurgia , Desbridamento , Cães , Humanos , Masculino , Retalhos CirúrgicosRESUMO
OBJECTIVE: To assess knowledge and practice regarding dog bite management among general practitioners in a suburban setting. METHODS: This cross-sectional knowledge and practice study was conducted from March 2017 to October 2017 in district Malir, Karachi, and comprised general practitioners conveniently recruited from 32 randomly selected union councils of the district. The participants were interviewed with the help of a self-generated structured questionnaire. Data were analysed in SS PS 21 . RESULTS: Of the 92 practitioners, 67(72.8%) were males, 43(46.7%) had>10 years' experience, and 63(68.5%)were privately employed. The overall mean age of the sample was 43.77±11.5 years. Mean knowledge scores varied significantly across categories of experience only (p=0.020), withthe lessexperienced practitioners having significantly higher mean knowledge compared to the seniors. CONCLUSIONS: The experience of the general practitioners significantly affected their knowledge with recent graduates found to have higher mean k nowledge scores than older graduates.
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Mordeduras e Picadas/terapia , Competência Clínica , Clínicos Gerais , Conhecimentos, Atitudes e Prática em Saúde , Adulto , Animais , Competência Clínica/normas , Competência Clínica/estatística & dados numéricos , Estudos Transversais , Gerenciamento Clínico , Cães , Feminino , Clínicos Gerais/normas , Clínicos Gerais/estatística & dados numéricos , Humanos , Masculino , Paquistão , Padrões de Prática Médica , Atenção Primária à Saúde/métodosRESUMO
A one-year-old boy was referred to our Department of Pediatric Surgery with extensive scalp injury. He was bitten by a neighbour's mixed-breed dog. The wound of the forehead is primary closed while scalp is reimplanted. Due to non-acceptance on the eighth day a necrectomy of devitalized tissue was done. Before applying Integra®, for 2 days, the wound was treated with a V.A.C.® system. After 14 days, Integra® was accepted and split-thickness skin graft (STSG) was transplanted from left upper leg. After 3 months the local status is satisfactory. A hair transplant is planned in the future.
Assuntos
Mordeduras e Picadas , Couro Cabeludo , Animais , Mordeduras e Picadas/cirurgia , Cães , Humanos , Lactente , Masculino , Couro Cabeludo/lesões , Couro Cabeludo/cirurgia , Transplante de PeleRESUMO
INTRODUCTION: Animal-inflicted injuries continue to be a major health problem worldwide. In developing countries, the outcome of such injuries, especially in children may be poor. AIM: The study aimed to evaluate the diversity of spectrum and management of animal-inflicted injuries in the pediatric age group. MATERIALS AND METHODS: This was a prospective study on animal-inflicted injuries in children between 1 to 15 years of age over a period of 12 months. Data on various parameters such as age and sex, animal species involved, provoked/unprovoked, mechanism of injury, time of injury, prehospital care, injury-arrival interval, pattern and type of injury, trauma score, body region injured, treatment given and complications were collected and analyzed. RESULTS: Fifty-two children with animal-inflicted injuries were included, constituting <1% of all trauma cases seen during the study period (male:female = 2:1). The mean age of the cohort was 9.65 years. Domestic animals were responsible in 41 children (78.84%) and wild animals in 11 children (21.16%). Dog bite was the most common (57.69%). Penetrating injury was observed in 40 (76.9%) and blunt injury was observed in 12 (23.1%). The musculoskeletal system was the most common organ-system injured affecting 36 children (69.23%). Thirty-five children (67.3%) after minor treatment were discharged. Seventeen children (32.7%) required admission. Thirty-four children (65.38%) underwent surgical procedures. Wound debridement was the most common procedure performed. Wound infection was observed in 20 children (38.46%) and was significantly higher (P < 0.01) in delayed presenters. The length of hospital stay for the admitted children ranged from 3 to 28 days. CONCLUSION: Animal-inflicted injuries are rare in children and have a wide spectrum of presentation. Severe injuries require extensive resuscitation and expert surgical care. Mild injuries can be managed conservatively with the use of proper dressings, antibiotics, and analgesics.
RESUMO
BACKGROUND: Dog bites are the main source of rabies infection and death in humans, contributing up to 99% of all cases. We conducted a contact-tracing study to evaluate the health seeking and treatment compliance behaviors of people following potential exposure to rabies in rabies endemic south Bhutan. METHODS: Using information from the rabies post exposure prophylaxis (PEP) register, animal-exposed victims who had visited five hospitals in south Bhutan between January and March 2017 were traced and further data were collected from them using a structured questionnaire. A snowballing technique was used to identify victims who did not seek PEP.The survey was conducted between April and June 2017. Logistic regression was performed to assess factors associated with PEP-seeking and compliance behavior by the victims. RESULTS: Amongst 630 who reported to hospitals, 70% (444) of people could be traced and additional 8% (39) who did not seek PEP was identified through contact tracing. Therefore, a total of 483 people were interviewed. Seventy one percent (344/483) of exposure were due to animal bites of which 80% (365/455) were considered to be provoked incidents. Common reasons for not seeking health care included assumptions that risks of infection were minor if bitten by an owned or vaccinated dog. The victims who are male (OR: 0.36; 95% CI: 0.16-0.77) and educated (OR: 0.41; 95% CI: 0.17-0.96) were less likely to seek PEP, while those that experienced unprovoked bite (OR: 5.10; 95% CI: 1.20-21.77) were more likely to seek PEP in the hospitals. Overall, 82% of the victims sought PEP from the hospitals within 24 h after exposure. Eighty three percent completed the PEP course prescribed by the physician. The respondents living in urban areas (OR: 2.67; 95% CI: 1.34-5.30) were more likely to complete the prescribed PEP course than rural dwellers. CONCLUSIONS: There is high risk of rabies infection in southern Bhutan. It is critical to bridge knowledge gaps and dispel existing myths which will help to improve PEP seeking and compliance behavior of people exposed to rabies infection from animals. A risk-based advocacy program is necessary to prevent dog-mediated human rabies deaths.