Caracterización clínica de pacientes con gangrena de Fournier del Hospital General Docente "Dr. Agostinho Neto", 2008-2018 / Clinical characterization of patients with Fournier's gangrene at the Hospital General Docente "Dr. Agostinho Neto", 2008-2018 / Caracterização clínica de pacientes com gangrena de Fournier no Hospital Geral de Ensino "Dr. Agostinho Neto", 2008-2018

RESUMEN Introducción: La gangrena de Fournier se define como una forma específica de fascitis necrotizante Tipo I, que constituye una emergencia urológica, poco frecuente y de elevada mortalidad. Objetivo: Caracterizar la gangrena de Fournier en los pacientes atendidos en el servicio de Urología del Hospital General Docente "Dr. Agostinho Neto" en el periodo enero 2008 - diciembre 2018. Método: Se realizó un estudio descriptivo de variables demográficas y clínicas (edad, sexo, mortalidad, comorbilidad, causas desencadenantes, sitio primario de la infección, sitio de extensión de la infección, estadía hospitalaria) en 20 pacientes. La historia clínica fue la fuente de información primaria. Los datos fueron procesados mediante el programa estadístico SPSS versión 20.0, y se utilizó la estadística descriptiva para determinar las frecuencias absolutas y relativas (porcentajes) y media. Resultados: El 100 % correspondió a varones con un promedio de edad de 64,0 años (27-92); la mortalidad fue del 40 %. La diabetes mellitus fue la comorbilidad más frecuente en 10 pacientes (50,0 %), 12 (60,0 %) tenían más de un proceso comórbido. Las lesiones cutáneas constituyeron la causa primaria en 11 (55,0 %), y los escrotos fueron el principal sitio de origen de la infección en el 55,0 %. El promedio de estadía hospitalaria fue de 37,7 días (7-75 días). Conclusiones: La correcta evaluación de las variables demográficas y clínicas es necesaria para establecer un correcto diagnóstico y plan de tratamiento.

ABSTRACT Introduction: Fournier's gangrene is defined as a specific form of Type I necrotizing fasciitis, which constitutes a rare urological emergency with high mortality. Objective: To characterize Fournier's gangrene in patients treated in the Urology service of the Hospital General Docente "Dr. Agostinho Neto" in the period from January 2008 to December 2018. Method: A descriptive study of demographic and clinical variables (age, gender, mortality, comorbidity, triggering causes, primary site of infection, site of extension of the infection, hospital stay) was carried out in 20 patients. The medical history was the primary source of information. The data were processed using the statistical program SPSS, version 20.0, and descriptive statistics were used to determine the absolute and relative frequencies (percentages) and mean. Results: 100% corresponded to men with an average age of 64.0 years (27-92); mortality made a 40%. Diabetes mellitus was the most frequent comorbidity, in 10 of the patients (50.0%); 12 patients (60.0%) had more than one comorbid process. Skin lesions were the primary cause in 11 (55.0%), and the scrotum was the main site of origin of infection in 55.0%. The mean hospital stay was 37.7 days (7-75 days). Conclusions: The correct evaluation of the demographic and clinical variables is necessary to establish a correct diagnosis and treatment plan.

RESUMO Introdução: A gangrena de Fournier é definida como uma forma específica de fasceíte necrosante tipo I, que se constitui em uma rara emergência urológica com alta mortalidade. Objetivo: Caracterizar a gangrena de Fournier em pacientes atendidos no serviço de Urologia do Hospital Geral Universitário "Dr. Agostinho Neto" no período de janeiro de 2008 a dezembro de 2018. Método: Estudo descritivo de variáveis demográficas e clínicas (idade, sexo, mortalidade, comorbidade, causas desencadeantes, sítio primário de infecção, extensão do sítio de infecção, internação) em 20 pacientes. O histórico médico foi a principal fonte de informação. Os dados foram processados no programa estatístico SPSS versão 20.0, e a estatística descritiva foi utilizada para determinar as frequências absolutas e relativas (percentuais) e a média. Resultados: 100% corresponderam a homens com idade média de 64,0 anos (27-92); a mortalidade foi de 40%. Diabetes mellitus foi a comorbidade mais frequente em 10 pacientes (50,0%), 12 (60,0%) apresentaram mais de um processo comórbido. Lesões cutâneas foram a causa primária em 11 (55,0%), e o escroto foi o principal sítio de origem da infecção em 55,0%. O tempo médio de internação foi de 37,7 dias (7-75 dias). Conclusões: A correta avaliação das variáveis demográficas e clínicas é necessária para estabelecer um correto diagnóstico e plano de tratamento.

MRI of the Morel-Lavallée lesion - a case series.

INTRODUCTION: The aim of the study was to review the appearances of Morel-Lavallée (ML) lesions on magnetic resonance imaging (MRI). PATIENTS AND METHODS: 14 patients diagnosed with the ML lesion on MRI were analysed retrospectively (mean age = 35 years). Mechanism of injury, time frame from injury to MRI, location, shape, T1 and proton-density fat-suppression (PDFS) signal intensity (SI), presence of a (pseudo)capsule, septations or nodules within the collection, mass effect and fluid-fluid levels were analyzed. The Mellado and Bencardino classification was utilized to classify the lesions. RESULTS: In most cases, mechanism of injury was distortion. Mean time frame between the injury and MRI was 17 days. Lesions were located around the knee in 9 patients and in the peritrochanteric region in 5 patients. Collections were fusiform in 12 patients and oval in 2 patients. 9 collections were T1 hypointense and PDFS hyperintense. 4 collections had intermediate T1 and high PDFS SI. 1 collection had intermediate T1 and PDFS SI. (Pseudo)capsule was noted in 3 cases. Septations or nodules were found in 4 cases. According to the Mellado and Bencardino, collections were classified as seroma (type 1) in 9, subacute hematoma (type 2) in 1 and chronic organizing hematoma (type 3) in 4 cases. CONCLUSIONS: Characteristic features of ML lesion include a fusiform fluid collection between the subcutaneous fat and the underlying fascia after shearing injury. Six types can be differentiated on MRI, with the seroma, the subacute hematoma and the chronic organizing hematoma being the commonest.

Traumatic Avulsion of Upper Eyelid Skin Following Surgery in a Patient With Multiple Myeloma and Amyloid Light-chain Amyloidosis.

Multiple myeloma (MM) is a common hematologic malignancy. Primary systemic amyloidosis or amyloid light-chain (AL) amyloidosis is a rare disease. PURPOSE: This article presents the case of a patient with MM and AL amyloidosis who experienced a severe case of medical adhesive-related skin injury. CASE STUDY: A 64-year-old man with MM, AL amyloidosis, and diabetes presented with a necrotic wound on his left heel that required surgical debridement. The patient experienced a traumatic avulsion of the right upper eyelid skin during the removal of the corneal abrasion preventive tape as well as traumatic avulsion of the left upper eyelid skin while the patient's face was being cleansed. The avulsed right upper eyelid skin above the tarsus was repaired with a full-thickness skin graft. The partly avulsed left upper eyelid skin was repositioned, and an excisional biopsy was taken. Both upper eyelids healed uneventfully. The biopsy specimen revealed increased amyloid deposition in the dermis, subcutaneous tissue, and areas surrounding the veins and sweat glands. CONCLUSION: This case illustrates the increased risk of medical adhesive-related skin injury and other skin damage in patients with MM and AL amyloidosis. In these patients, the use of tape should be avoided to prevent intraoperative corneal abrasion.

Degloving injury to groin, scrotum and penis due to low-velocity handlebar injury.

Bicycles are a common cause of blunt abdominal trauma causing 5%-14% of injuries. However, impalement or shear injuries from low-velocity mechanism of injury are rare. We report a case of a 14-year-old boy presenting with an extensive left groin injury sustained while cycling one-handed along the pavement at walking pace. The laceration ran for 12-14 cm from the left groin across the pubis to the right and 10 cm inferiorly into the perineum. This inverted the left scrotum and partially degloved the penis. The corpus cavernosa and tunica vaginalis were exposed up to the level of the superficial inguinal ring. Literature on handlebar-impalement injuries is sparse and the majority of penile degloving injuries described in the literature result from alternative mechanisms. This unusual case demonstrates the potential forces involved, and potential damage resulting from handlebar injuries even at low velocity.

The First Reported Case of Morel-Lavallée Lesion and Traumatic Abdominal Wall Hernia: A Case Report and Review of the Literature.

BACKGROUND First described in 1863 by French surgeon Victor-Auguste-François Morel-Lavallee, the Morel-Lavallee lesion (MLL) is a closed traumatic soft-tissue degloving injury. These lesions most commonly occur following motor vehicle collisions (MVCs). The pathophysiology stems from a shearing force that causes separation of the soft tissue from the fascia underneath, which disrupts the vasculature and lymphatic vessels that perforate between the tissue layers. Timely diagnosis and treatment are imperative, as a delayed diagnosis can lead to complications. However, at present there is no universally accepted treatment algorithm. CASE REPORT A 60-year-old morbidly obese woman presented after being involved in an MVC. She complained of abdominal tenderness in the right lower quadrant, with no evidence of peritonitis. Cross-sectional imaging revealed hemoperitoneum and a traumatic posterior abdominal wall/lumbar hernia on the right, with multiple contusions in the subcutaneous abdomen. The patient was taken to the operating room and underwent an exploratory laparotomy that revealed a large abdominal Morel-Lavallee lesion (MLL) along with a traumatic abdominal wall hernia (TAWH). There was also a mesenteric avulsion injury with an associated ileocecal injury. The patient underwent resection of the involved bowel, with primary anastomosis, debridement of the abdominal wall degloving injury, and expectant management for the hernia defect. She recovered from the injuries and was doing well when followed up in the clinic, with follow-up to repair the hernia in the near future. CONCLUSIONS More research is needed to provide surgeons with evidence-based standardized therapies for dealing with these rare pathologies to ensure optimal patient outcomes.

Degloving Injury of the Lower Extremity: Report of Two Cases.

OBJECTIVE: The aim of our article is to highlight the importance of the immediate treatment of lower extremity degloving injuries, in order to prevent complications. CASES PRESENTATION: Here we present two cases of degloving injury of the lower extremity, both resulting from motorway accidents. The first one concerned a 65-year-old man suffering from multiple limb fractures and a degloving injury of the right thigh, which was immediately treated with extensive debridement and primary full-thickness skin graft re-approximation. The second case involved a 63-year-old woman who presented with cervical vertebrae fractures and a degloving injury of the left posterior leg, which, due to the severity of her condition, was treated with a delayed approach resulting in skin necrosis, which required surgical debridement, alginate dressing and foam cover. CONCLUSIONS: The optimal approach to treatment of degloving injuries is challenging and they warrant immediate surgical attention. An early diagnosis and the evaluation of tissue viability are important in order to prevent limb-threatening situations.

A Morel-Lavallée lesion of the proximal calf in a young trauma patient: A case report.

RATIONALE: The Morel-Lavallée lesion (MLL) is a closed degloving injury developing when shear force acts between the muscle fascia and the subcutaneous layer. MLLs develop principally in the trochanteric area or the pelvis; lesions in the proximal calf are rare. Acute lesions can be treated conservatively, but chronic lesions are best treated surgically because of a high rate of recurrence. To the best of our knowledge, this is a rare case of successful treatment of an MLL in the proximal calf associated with tibio-fibular shaft fracture. PATIENT CONCERNS: A 14-year-old male visited our emergency room after having been hit by a car. He exhibited direct trauma to the right lower leg and a distal tibio-fibular shaft fracture without an open wound. He underwent surgery to treat the fracture, which was immobilized with splint for 2 weeks post-operatively. At the 3-month follow-up, he complained of a painless, mobile, soft tissue mass in the posteromedial aspect of the proximal calf. Blood circulation was normal and we found no neurological abnormality in the distal region of the lower leg. DIAGNOSIS: A plain radiograph of the right lower leg revealed a proximal, round, radiopaque soft tissue lesion. Ultrasonography revealed a homogeneous, hypoechoic fluid collection. Magnetic resonance imaging revealed fluid of homogeneous signal intensity between the subcutaneous layer and the underlying fascia of the gastrocnemius muscle. INTERVENTIONS: Percutaneous drainage and intralesional steroid injection were performed on several occasions, but the lesion recurred every time. After 5 aspirations, we scheduled surgery. We radically excised the mass and sutured the superficial to the deep fascia to prevent shearing at the surgical plane. OUTCOMES: No complication or recurrence was noted at the 1-year follow-up. LESSON: An MLL in the proximal calf is an uncommon post-traumatic lesion and care must be taken to avoid misdiagnosis. If an MLL is suspected after imaging studies and physical examination, it is important to determine whether the lesion is acute or chronic and to plan treatment accordingly. Appropriate treatment should be given to patients to improve outcomes.

Skin avulsion injuries caused by the application of adhesive drapes during total knee arthroplasty: A case report.

RATIONALE: The use of adhesive drapes has decreased the incidence of surgical-site infections. PATIENT CONCERNS: Despite the obvious benefits of the proper use of drapes, there remain many potential risks. DIAGNOSE: A 66-year-old man with a history of left knee osteoarthritis and varus deformity underwent total knee arthroplasty at our hospital, upon removal of the adhesive drape by delicate peeling and warm saline lavage, a large area of the skin avulsion happened. INTERVENTIONS: A standardized set of care measures were applied to the wound to avoid wound infection. OUTCOMES: After 6 weeks of treatment, the avulsed wound showed no signs of infection and had undergone re-epithelialization. LESSONS: Individuals with high-risk skin avulsion injuries should be provided with preventive measures and the necessity of continuous application of adhesive drapes should be further studied.

Dermatosis autoinfligida: presentación de un caso y revisión / Self-inflicted dermatosis: presentation of a case and review

Las dermatosis autoinfligidas representan un motivo habitual de consulta, así como un desafío diagnóstico y terapéutico. Se caracterizan por la autoprovocación de lesiones cutáneas de manera consciente o inconsciente en el contexto de trastornos psiquiátricos complejos. Comunicamos el caso de una paciente que consultó al Servicio de Dermatología por úlceras irregulares y sobreinfectadas localizadas en rostro, de 2 meses de evolución. El caso representó una dificultad diagnóstica ya que solo a partir del interrogatorio exhaustivo y los exámenes complementarios, que descartaron otras patologías, se arribó al diagnóstico de úlceras autoprovocadas en contexto de patología psiquiátrica que requirió manejo interdisciplinario. (AU)

Self-inflicted dermatoses are a frequent cause for consultation and represent a diagnostic and therapeutic challenge. They are characterized by the conscious or unconscious self-generation of cutaneous lesions in the context of complex psychiatric disorders. We report the case of a patient who consulted at the dermatology department with two months history of irregular and superinfected ulcers located on the face. This case represented a diagnostic difficulty since only from an exhaustive interrogation and complementary examinations, which ruled out other pathologies, we arrived at the diagnosis of self-inflicted ulcers in the context of psychiatric pathology that required interdisciplinary management. (AU)

Hidden degloving rotator cuff tears secondary to glenohumeral dislocation.

BACKGROUND: A rare form of rotator cuff tear (RCT) is observed secondary to glenohumeral dislocation, followed by immediate repositioning, as well as formation of scar tissue between tendons and tuberosities. Radiographic diagnosis of such "degloving" tears is problematic because they are obscured by scar tissue. We aimed to describe characteristics of degloving tears and report outcomes following their arthroscopic repair. METHODS: Among 67 patients who underwent arthroscopic repair of RCTs secondary to shoulder dislocation, we identified 8 patients (12%) (7 anterior dislocations and 1 posterior dislocation), aged 54.5 years (range, 38-61 years), with typical characteristics of degloving tears. Preoperative imaging revealed massive 2- or 3-tendon tears in all patients (6 with a ruptured or dislocated long head of the biceps), evaluated preoperatively and at greater than 2 years, using the absolute and age- and gender-adjusted Constant scores, Subjective Shoulder Value, and Simple Shoulder Test score. RESULTS: The absolute Constant score improved from 27 (range, 17-54) to 89 (range, 62-95). The age- and gender-adjusted Constant score improved from 31 (range, 24-57) to 97 (range, 83-100). The Simple Shoulder Test score improved from 2 (range, 0-4) to 12 (range, 9-12), while the Subjective Shoulder Value improved from 18 (range, 10-30) to 90 (range, 60-100). All patients were very satisfied (63%) or satisfied (37%). CONCLUSION: We have described a particular form of RCT secondary to glenohumeral dislocation, resulting in degloving of the rotator cuff, followed by repositioning of tendons. The formation of scar tissue can obscure tendon tears on ultrasound, in which case further imaging is recommended to ascertain the diagnosis and avoid therapeutic delays.

Perfil da produção científica da enfermagem nacional sobre feridas / Perfil de la producción científica de enfermería nacional sobre heridas / Profile of scientific production of national nursing on wounds

RESUMO Introdução: As lesões cutâneas acometem a população brasileira de forma geral, independente de idade, sexo ou etnia, responsáveis por um alto índice de casos relacionados às alterações na integridade da pele, constituindo-se em um importante problema de saúde pública. Objetivo: Caracterizar os estudos publicados em bases eletrônicas produzidos pela enfermagem brasileira sobre feridas. Métodos: Revisão integrativa, realizada em março de 2016 nas bases de dados eletrônicas LILACS, SciELO, BDENF, PUBMED e Web of Science. Foram critérios de inclusão: artigos completos, disponíveis nas bases de dados eletrônicas elencadas, que tratem dos cuidados de enfermagem às lesões cutâneas. Conclusão: Identificou-se que os estudos da enfermagem do Brasil focam especialmente o tratamento tópico da lesão em âmbito hospitalar, quando também desconsidera outros pontos primordiais na assistência ao portador de lesão cutânea, como os cuidados prestados na atenção básica, os aspectos emocionais, o aporte nutricional, os custos do tratamento, a capacitação profissional e a construção de protocolos que norteiam a sistematização da produção do cuidado(AU)

RESUMEN Introducción: las lesiones cutáneas que afectan a la población brasileña en general, independientemente de su edad, género o etnia, son responsables de un gran número de casos relacionados con los cambios en la integridad de la piel, convirtiéndose así en un importante problema de salud pública. Objetivo: caracterizar los estudios publicados sobre heridas en bases de datos electrónicas para las enfermeras brasileñas. Métodos: una revisión integradora, celebrada en marzo de 2016, las bases de datos electrónicas LILACS, SciELO, BDENF, PubMed y Web of Science. Los criterios de inclusión fueron: artículos completos disponibles en bases de datos electrónicas de la lista, que aborden la atención de enfermería para lesiones de la piel. Conclusión: se encontró que los estudios de enfermería de Brasil se centran en especial el tratamiento tópico de las lesiones en el ambiente hospitalario, donde también ignora otras cosas esenciales en el cuidado de pacientes con lesiones de la piel, tales como el cuidado en la atención primaria, los aspectos emocionales, el apoyo nutricional, los costos de tratamiento, la formación profesional y la construcción de protocolos que guían la sistematización de la producción del cuidado(AU)

ABSTRACT Introduction: Cutaneous lesions affecting the Brazilian population in general, regardless of age, gender or ethnicity, responsible for a high number of cases related to changes in the integrity of the skin, thus becoming a major public health problem. Objective: To characterize the studies published in electronic databases for Brazilian nurses on wounds. Methods: An integrative review, held in March 2016 in electronic databases LILACS, SciELO, BDENF, PubMed and Web of Science. Inclusion criteria were: full articles available on listed electronic databases that address nursing care for skin lesions. Conclusion: It was found that Brazil's nursing studies focus especially the topical treatment of lesions in the hospital environment, where also ignores other essential things in care for patients with skin lesions, such as care in primary care, the emotional aspects, the nutritional support, treatment costs, professional training and the construction of protocols that guide the systematization of care production(AU)

Degloving injuries with versus without underlying fracture in a sub-Saharan African tertiary hospital: a prospective observational study.

BACKGROUND: Degloving injuries are surgical conditions in which an extensive portion of skin and subcutaneous tissue is detached from the underlying fasciae, muscles, or bone surface. Frequently, there is an association of fracture underlying the degloved area. We aimed to compare the short-term outcomes of degloving injuries with and without underlying fracture. METHODS: A prospective cohort study was conducted. We recruited patients with degloving injuries, and followed them up for 30 days to assess the outcomes. We collected data on socio-demography, cause and mechanism of injury, presence of underlying fracture, presence of shock at admission, injury severity score, location and size of degloving injuries, their management, and short-term outcomes. There were two comparison groups of degloving injuries based on the presence or absence of underlying fracture. We analyzed the differences between the two groups by using Fisher exact test for categorical variables and Student's t test for continuous variables; p values < 0.05 were considered to be significant. Risk ratio was calculated for the short-term outcomes. RESULTS: There were 1.56% (n = 51) of degloving injuries among 3279 admitted trauma patients during the study period of 5 months; 1% (n = 33) with and 0.56% (n = 18) without underlying fracture. For the overall degloving injuries, male-female ratio was 2 and mean age was 28.8 years; they were caused by road traffic crashes in 84%, and resulted in shock at admission in 29%. In the group with underlying fracture, lower limbs were frequently affected in 45% (p = 0.0018); serial debridement and excision of the avulsed flap were the most performed surgical procedures in 22% (p = 0.0373) and 14% (p = 0.0425), respectively; this same group had 3.9 times increased risk of developing poor outcomes (mainly infections) after 30 days and longer hospital stay (26.52 ± 31.31 days, p = 0.0472). CONCLUSION: Degloving injuries with underlying fracture are frequent in the lower limbs, and have increased risk of poor short-term outcomes and longer hospital stay. We recommend an early plastic surgery review at admission of patients with degloving injuries with underlying fracture to improve the flap viability and reduce the infection risk.

Mandibular Degloving: A Case Report and Literature Review.

BACKGROUND: Degloving injuries of the extremities are well documented; however, there are few reports of degloving injuries to the mandible. A literature review demonstrates several cases of mandibular degloving in pediatric patients. However, no isolated mandibular degloving injuries have been reported in adults. CASE REPORT: We report a case of a 21-year-old male who presented to the emergency department with facial trauma after a motorcycle accident. Initial examination of the head and neck showed ecchymosis and edema overlying the left periorbital area, eye closure secondary to periorbital edema, upper eyelid and lower eyelid superficial lacerations, as well as a left oral commissural and lower intraoral lacerations. Following completion of maxillofacial computed tomography after primary and secondary survey, the intraoral lesion was found to be a degloving injury of the mandible. This injury was irrigated with bacitracin and betadine before closure. It was ultimately closed in a layered fashion with deep layers reconstructing the sheared attachments of the overlying tissue to the periosteum, followed by gingivobuccal mucosal apposition superficially. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Facial trauma is a common presentation in the emergency department. It is important that the emergency physician complete a thorough head and neck evaluation, including the oral mucosa and gingivobuccal sulcus, as mandibular degloving injuries may be occult. Without a high level of suspicion, such lesions may be missed, increasing the risk of subsequent infection and obligate healing by secondary intention leading to increased morbidity.

Embracing the Concept, Defining the Practice, and Changing the Outcome: Setting the Standard for Medical Adhesive-Related Skin Injury Interventions in WOC Nursing Practice.

Medical adhesive-related skin injury (MARSI) is a comparatively new category of skin damage. Our current understanding of MARSI originates from an interdisciplinary consensus conference held in 2012 that generated and disseminated 25 statements pertaining to the assessment, prevention, and management of MARSI, along with gaps in research and knowledge related to this area. The 2012 MARSI Consensus Group also challenged each organization to refine the original statements to make them more relevant to their particular area of practice. In order to accomplish this refinement for WOC specialty nursing practice, the WOCN Society appointed a task force to create statements that extended recommendations to patients with an acute or chronic wound, ostomy, or incontinence. This article describes the formal consensus process used to generate consensus statements concerning MARSI in our specialty practice, presents the 8 statements, and provides a brief overview of the advances that underlie the medical adhesive end products used by WOC and other clinicians practicing in all health care settings.

A rare case of steering wheel injury causing coronal-plane pancreatic lacerations.

The incidence of pancreatic injury after blunt abdominal trauma is extremely low. A timely and accurate diagnosis is important, as a delay could be life-threatening. In this case, a 70-year-old driver crashed a car into a concrete wall at low speed. He was transported to the emergency hospital but died about 9.5h later with the cause of death unknown. An autopsy revealed that his pancreas was lacerated in the coronal plane and there was mesenteric contusion. Cause of death was determined to be blood loss resulting from pancreatic and mesenteric contusion. The mechanism of the injury was considered to be a very rare "degloving," caused by the impact from the steering wheel. It is therefore important to keep in mind possible pancreatic damage when examining blunt trauma to the abdomen, especially in traffic accident cases.

Integrating engineering principles into the medico-legal investigation of a rare fatal rollover car accident involving complex dynamics.

Rollover car accidents can be the result of forceful steering or hitting an obstacle that acts like a ramp. Mortality from this type of car accident is particularly high, especially when occupants are thrown out of the vehicle. We report a case of a 67-year-old man who died after a rollover accident that occurred when he was driving a car equipped with a glass moonroof. He was found inside his car with his safety belt correctly fastened and the roof shattered. At autopsy, a wide avulsion injury of the head was observed, which was associated with an atlanto-axial dislocation and full-thickness fracture of the cervical body and posterior facet joints of the seventh cervical vertebra. The data collected at the scene of the accident were integrated with the autopsy results to yield a forensic engineering reconstruction. This reconstruction elucidated the dynamics of the event and correctly ascribed the lesions observed at autopsy to the phases of the rollover. Afterward, an analysis of the scientific literature concerning rollover crash tests was conducted to understand why the driver sustained fatal injuries even though his seatbelt was properly fastened.

Sagittal cut injury of the foot at workplace - A rare injury pattern and its management.

Extremity injuries to employees in an industrial setting are not an uncommon event in today's mechanised workspace. Cut injuries of the foot during handling of machines are common in the workplace and the management of such injuries depends upon various factors at the time of presentation. This case report describes a rare foot injury which has not previously been reported in the literature and describes its subsequent successful management.