1/36. Cervical necrotizing fasciitis: a case report.Necrotizing fasciitis is a severe soft tissue infection characterized by cutaneous necrosis, suppurative fasciitis, vascular thrombosis and extreme systemic toxicity. Involvement of head and neck structures is rare, but occur most frequently in patients with diabetes and chronic alcoholism. Once initiated, the disease progresses rapidly and diffusely, involving adjacent fascial spaces. Necrotizing fasciitis may also extend to the cervical viscera, mediastinum and anterior chest wall. A 65-year-old chronic alcoholic man, with long-standing diabetes and liver cirrhosis under irregular treatment is described. The patient developed a deep neck infection from a buccal abscess after a local incision. The infection then extended to an orocutaneous fistula and deep neck superficial and middle layer fascias, with necrotizing fasciitis. Management requires early recognition, high doses of appropriate antimicrobial therapy, early surgical drainage and radical debridement of necrotic tissue. The disease carries a high rate of morbidity and mortality, especially in the elderly.- - - - - - - - - - ranking = 1keywords = diabetes (Clic here for more details about this article) |
2/36. Necrotizing fasciitis after cosmetic blepharoplasty.PURPOSE: To report a case of necrotizing fasciitis after cosmetic blepharoplasty. METHOD: Case report. A 74-year-old woman with history of type II diabetes mellitus underwent bilateral upper eyelid blepharoplasty. Postoperatively she developed fever, grayish discoloration of the skin, violaceous bullae, and a right facial nerve palsy. Necrotizing fasciitis was diagnosed and treated with intravenous antibiotics, debridement of necrotic tissue, and hyperbaric oxygen therapy. RESULTS: The infection resolved, but the patient required reconstruction for correction of cicatricial ectropion. CONCLUSION: Necrotizing fasciitis is a potentially fatal infection that typically occurs in the setting of trauma. Early recognition of its pathognomonic signs and aggressive management are paramount.- - - - - - - - - - ranking = 3.5198431852512keywords = diabetes mellitus, mellitus, diabetes (Clic here for more details about this article) |
3/36. A fatal case of craniofacial necrotizing fasciitis.A case of fatal craniofacial necrotizing fasciitis is described in a 72-year-old diabetic woman and management is discussed. Progressive infection of the eyelids occurred with involvement of the right side of the face. Computed tomography revealed soft tissue swelling. Antibiotic treatment was started and debridement performed; histopathology showed acute inflammation and thrombosis of the epidermis and dermis. Despite treatment, scepticemia occurred, resulting in death less than 48 h after presentation. At this time extensive necrosis had developed in the superficial fascia with undermining and gangrene of surrounding tissues. streptococcus and staphylococcus were the pathogens involved. Poor prognosis in similar patients has been associated with extensive infection, involvement of the lower face and neck, delayed treatment, advanced age, diabetes and vascular disease.- - - - - - - - - - ranking = 0.5keywords = diabetes (Clic here for more details about this article) |
4/36. Cervical necrotizing fasciitis of odontogenic origin: a case report and review of 12 cases.PURPOSE: This article reviews the demographics, presentation, cause, clinical findings, and treatment of 12 cases of cervical necrotizing fasciitis of odontogenic origin. patients AND methods: A retrospective chart review of 12 cases treated between 1987 and 1997 was done. RESULTS: Most cases resulted from an abscessed mandibular molar. The most common significant medical conditions in the patient's history were diabetes, hypertension, obesity, and substance abuse. All patients were treated surgically within 24 hours of admission. Hyperbaric oxygen (HBO) was used as adjunctive treatment in all cases. The average length of hospital stay was 31 days. All patients recovered. CONCLUSION: Early surgical intervention and the use of HBO decreases morbidity and improves the clinical outcome.- - - - - - - - - - ranking = 0.5keywords = diabetes (Clic here for more details about this article) |
5/36. Necrotizing fasciitis and toxic shock-like syndrome caused by group B streptococcus.A recent increase in reports of necrotizing fasciitis resulting from group B streptococcus has alerted physicians to a possible concomitant increase of toxic shock-like syndrome. We report the second case of group B streptococcus causing necrotizing fasciitis and toxic shock-like syndrome. A black woman, aged 52 years, with newly diagnosed diabetes mellitus had necrotizing fasciitis type II of the left groin. hypotension, elevated bilirubin and liver enzymes, and adult respiratory distress syndrome rapidly developed. Because group B streptococcus was isolated from a normally sterile site, the patient's condition met the criteria for toxic shock-like syndrome. Extensive surgical debridement, hyperbaric oxygen therapy, and intravenous antibiotic therapy (including clindamycin) were required for complete recovery. The antitoxin effects of hyperbaric oxygen therapy and clindamycin should be further investigated for the treatment of such patients.- - - - - - - - - - ranking = 3.5198431852512keywords = diabetes mellitus, mellitus, diabetes (Clic here for more details about this article) |
6/36. Cervical necrotizing fasciitis of odontogenic origin: a report of 11 cases.PURPOSE: Although most cases of cervical necrotizing fasciitis (CNF) are odontogenic in origin, reports of this disease in the dental literature are sparse. The purpose of this study was to review the cases treated on our service, and to analyze the features of this disease and the responses to management, to supplement the understanding of this relatively rare and life-threatening disease. patients AND methods: All cases of infection admitted to the OMS service in a period of 10.5 years were studied retrospectively. The diagnosis of CNF was established by the findings on surgical exploration and histologic examination. The patients' age, sex, medical status, causes of the infection, bacteriology, computed tomography scan findings, surgical interventions, complications, survival, and other clinical parameters were reviewed. RESULTS: A total of 422 cases of infection were admitted, and 11 cases of cervical necrotizing fasciitis were found. The incidence of CNF was 2.6% among the infections hospitalized on the OMS service. There were 7 male and 4 female patients. Eight patients were older than 60 years of age. Seven patients had immunocompromising conditions, including diabetes mellitus in 4, concurrent administration of steroid in 2, uremia in 1, and a thymus carcinoma in 1. All patients showed parapharyngeal space involvement; four also showed retropharyngeal space involvement. Gas was found in the computed tomography scan in 6 patients, extending to cranial base in 3 of them. Anaerobes were isolated in 73% of the infections, whereas streptococcus species were uniformly present. All patients received 1 or more debridements. Major complications occurred in 4 patients, including mediastinitis in 4, septic shock in 2, lung empyema in 1, pleural effusion in 2, and pericardial effusion in 1. All major complications developed in the immunocompromised patients, leading to 2 deaths. CONCLUSION: The mortality rate in this study was 18%. Early surgical debridement, intensive medical care, and a multidisciplinary approach are advocated in the management of CNF.- - - - - - - - - - ranking = 3.5198431852512keywords = diabetes mellitus, mellitus, diabetes (Clic here for more details about this article) |
7/36. Lethal invasive mucormycosis: case report and recommendations for treatment.A case of lethal invasive mucormycosis (IM), a rare fungal infection which predominantly affects immunocompromised patients, is reported in a 73-year-old female patient who presented with a cervical abscess. The patient had asthma treated with steroids and had previously undiagnosed diabetes mellitus. Despite surgical treatment and parenteral antibiotic therapy, there was fatal progression of the condition. The pathogenesis, histological appearances and treatment of mucormycosis are discussed, particularly the importance of urgent histological examination of debrided tissue to distinguish this condition from necrotizing fasciitis (NF) earlier than microbiological culture alone would allow, thus permitting the early introduction of appropriate antifungal therapy.- - - - - - - - - - ranking = 3.5198431852512keywords = diabetes mellitus, mellitus, diabetes (Clic here for more details about this article) |
8/36. Necrotizing fasciitis with clostridium perfringens after laparoscopic cholecystectomy.Necrotizing fasciitis is a rapidly progressive infection of the fascia and subcutaneous tissues accompanied by a high mortality rate approaching 80% to 100%. Factors that predispose patients to this life-threatening complication include obesity, malnutrition, malignancy, chronic alcoholism, drug abuse, peripheral vascular disease, diabetes mellitus, and immunosuppressive therapy. The pathomechanisms for the development of this rare disease still remain unclear. We report a case of necrotizing fasciitis with clostridium perfringens after laparoscopic cholecystectomy. The patient left the hospital 5 months after admission. Early recognition based on clinical signs (pain, asymmetric abdominal thickening, crepitus) and computed tomography scanning (gas dissection along fascial planes), in conjunction with prompt, aggressive surgical therapy and debridement of all devitalized tissue, high-dose antibiotic therapy, and therapy at the intensive care unit, appears to afford patients the best chance of survival.- - - - - - - - - - ranking = 3.5198431852512keywords = diabetes mellitus, mellitus, diabetes (Clic here for more details about this article) |
9/36. The use of a hydrofibre dressing in fulminating necrotizing fasciitis.This article describes a case of necrotizing fasciitis in a 52-year-old man with previously undiagnosed diabetes. Treatment involved massive debridement and subsequent dressing of the open surgical wound. A modern hydrofibre dressing (Aquacel) was inserted intraoperatively and subsequently continued postoperatively. wound healing occurred over 3 months and the patient was discharged with no disability. The dressing managed the exudate level and kept the wound moist. It also was well tolerated by the patient, was comfortable and easy for the nurses to remove and apply.- - - - - - - - - - ranking = 0.5keywords = diabetes (Clic here for more details about this article) |
10/36. Necrotizing fasciitis caused by dental infection: a retrospective analysis of 9 cases and a review of the literature.OBJECTIVES: Necrotizing fasciitis of the head and neck is an uncommon, potentially fatal soft tissue infection characterized by extensive necrosis and gas formation in the subcutaneous tissue and fascia. The aims of this study were to describe the condition of this rare disease and to find factors affecting the mortality. STUDY DESIGN: Nine of our new cases and 125 reported cases in the English-language literature with necrotizing fasciitis of dental origin were reviewed. RESULTS: Two of our 9 patients had some form of systemic disease such as diabetes, cardiac insufficiency, renal failure, or cerebral infarction, whereas the other 7 had no particular general complications. A computed tomography examination was useful for detecting gas formation in the deep neck. All 9 patients underwent extensive debridement within 24 hours, and good results were obtained. In contrast, 24 of the 125 reviewed patients died despite therapy. Factors affecting the mortality were associated diseases such as diabetes or alcohol abuse, delay of surgery, and the complication mediastinitis. CONCLUSION: Necrotizing fasciitis is still a potentially fatal disease. Early and aggressive debridement may reduce mortality.- - - - - - - - - - ranking = 1keywords = diabetes (Clic here for more details about this article) |
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