Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0021051 (immunodeficiency)
 71,517 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Necrotizing fasciitis is a rare, rapidly progressive, and often fatal infection of the superficial fascia and subcutaneous tissues. The integrity of the deep muscle fascia is usually not breeched, thus limiting the depth of involvement. Centrifugal spread within the planes of the superficial fascia and subcutaneous tissues is characteristic. Patients with diabetes mellitus constitute the group most vulnerable to necrotizing fasciitis, and a vulvar or perineal origin is associated with particularly high mortality. The authors report four such patients. Other apparent predisposing factors are advancing age, peripheral vascular disease, chronic debilitating illness, malnutrition, and possibly other states predisposing patients to immunodeficiency. None of these factors is an absolute prerequisite to the development of necrotizing fasciitis.
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PMID:Necrotizing fasciitis of vulvar origin in diabetic patients. 670 Aug 92

A 4-year retrospective review of 59 consecutive upper extremity abscesses associated with drug abuse by injection is reported. There were 57 patients, with the most common location being the forearm. All abscesses were treated with incision, drainage, and intravenous antibiotics. Seventeen patients required more than one debridement; nine were complicated by fasciitis, osteomyelitis, septic arthritis, or septic tenosynovitis. Thirty-one patients had human immunodeficiency virus testing, and nine results were positive. Bacteriology showed the most common organisms to be streptococcus, Staphylococcus aureus, and Eikenella corrodens. Nineteen percent of the abscesses had anaerobes cultured. Most of the organisms cultured were common oral or skin flora.
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PMID:Abscesses of the upper extremity from drug abuse by injection. 822 60

Twelve cases of necrotizing fasciitis were identified retrospectively over a 5-year period. All were associated with a history of substance abuse by injection or with diabetes. Eleven of the 12 infections were associated with beta-hemolytic Streptococcus, a mixed anaerobic aerobic infection, or both. Three of five patients tested for human immunodeficiency virus had positive test results. A wide extensile approach was used to debride necrotic fascia. An average of 3 debridements were necessary, with a range of 1-6 debridements. Two patients under-went shoulder disarticulation because of uncontrollable infection. The rapid and destructive nature of this disease makes early recognition, aggressive debridement, and antibiotic therapy necessary to minimize morbidity.
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PMID:Necrotizing fasciitis of the upper extremity. 884 69

Necrotizing fasciitis is a rare but often fatal soft-tissue infection primarily involving the superficial fascia and fat tissue resulting in extensive undermining of surrounding tissues. Skin is initially spared, but as necrotizing fasciitis spreads, all the soft-tissue components, including the skin, become involved. The progression of necrotizing fasciitis is often fulminant, and the prognosis depends to a large extent on the rapidity of correct diagnosis and surgical treatment (debridement). Most of the patients affected with necrotizing fasciitis have some risk factors: chronic general or local diseases, leukopenia, immunodeficiency diseases, malignancies, and an age of 50 years or more. The author reported the occurrence of necrotizing fasciitis in a 69-year-old man with multiple myeloma during the granulocytopenic phase after chemotherapy. The successful treatment of necrotizing fasciitis in the present case relied not only on surgical debridement, but also on G-CSF administration.
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PMID:[Multiple myeloma complicated by necrotizing fasciitis]. 896 Jun 67

Necrotizing fasciitis is a rapidly progressing necrotizing process which affects subcutaneous tissue and fascia. The leading cause of these infections in neck is odontogenic infection. Its occurrence is reported to be rare, but often fatal. The therapeutic regimen includes three essential principles: appropriate antimicrobial therapy, prompt surgical treatment, and supportive measures. Two cases of cervical necrotizing fasciitis revealing human immunodeficiency virus (HIV) infection are reported. Clinicians should be aware of this underlying condition, and every patient with cervical necrotizing fasciitis should be tested for HIV.
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PMID:[Cervical necrotizing fasciitis disclosing HIV infection]. 968 35

Unusual pneumococcal infections occurred frequently in the preantibiotic age but rapidly declined with the advent of the antibiotic era. Unfortunately, the morbidity and mortality associated with invasive pneumococcal disease remain high despite antibiotic therapy and monumental advances in medical technology. The incidence of invasive pneumococcal disease has increased recently because of the onset of the human immunodeficiency virus (HIV) epidemic and the emergence of antibiotic-resistant pneumococcus. Robert Austrian described the clinical triad of pneumococcal pneumonia, meningitis, and endocarditis, a syndrome that now bears his name. Although seen infrequently today, unusual manifestations of pneumococcal infection such as those Austrian reported still occur. A review of these cases is warranted because, as drug-resistant organisms continue to emerge worldwide, more unusual pneumococcal infections will be seen. Streptococcus pneumoniae is responsible for a remarkable array of disease processes; our literature review uncovered 95 different types of unusual pneumococcal infections representing 2,064 cases. Examples of these infections included pancreatic and liver abscesses, aortitis, gingival lesions, phlegmonous gastritis, inguinal adenitis, testicular and tubo-ovarian abscesses, and necrotizing fasciitis. We also reviewed predisposing underlying illnesses and conditions. Alcoholism, HIV infection, splenectomy, connective tissue disease, steroid use, diabetes mellitus, and intravenous drug use remain common risk factors for invasive pneumococcal infections. Currently, multidrug-resistant S. pneumoniae remains susceptible to vancomycin and several new third-generation fluoroquinolones. As what some fear will be a possible postantibiotic era approaches, clinicians must be able to recognize and manage unusual pneumococcal infections.
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PMID:Unusual manifestations of invasive pneumococcal infection. 1045 Oct 5

Human immunodeficiency virus (HIV) infection is a world wide and growing problem. Little is found in the literature concerning the treatment and outcome of patients suffering from HIV infection who are treated for burns. The aim of this study was to assess whether the outcome of HIV positive patients suffering from burn wounds differed from those who do not have HIV infection. Thirty three patients formed the HIV positive study group. HIV negative controls were matched for age, degree of burns, sex and inhalation injury. The mean age of the patients was 31.6 years and the mean total body surface burn was 26.4%. There was no significant difference in the outcome of the two groups in terms of mortality or treatment parameters measured. Two patients had stigmata of AIDS (tuberculosis) and both died. One patient, with a CD4 count of 228, developed severe necrotizing fasciitis. In keeping with other studies looking at the outcome of HIV positive patients in an Intensive Care Unit setting, we concluded that a HIV positive patient, who suffers from a burn wound and has no stigmata of AIDS, should be treated similarly to a HIV negative patient.
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PMID:Clinical outcome of HIV positive patients with moderate to severe burns. 1122 44

Necrotizing fasciitis (NF) is an uncommon but potentially lethal soft-tissue infection. Mortality rate is high and has not changed since it was first described by Meleny. Although immunodeficiency is a risk factor for NF, there is only one reported case of NF in AIDS involving the cervical region. We report the first case of necrotizing fasciitis of the abdominal wall in an AIDS patient.
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PMID:Necrotizing fasciitis of abdominal wall in AIDS. 1134 61

The association of eosinophilic fasciitis and immunological defects is rare, especially hypogammaglobulinemia. We report a case of eosinophilic fasciitis occurring in a female, 53 years old, with common variable immunodeficiency. The diagnosis of common variable immunodeficiency was established by chance observation of persistently low levels of all immunoglobulin classes unrelated to protein loss or immunosuppressive treatment, one year after the appearance of eosinophilic fasciitis, which is usually characterized by hypergammaglobulinemia. Our description may prompt the investigation of an increased rate of simultaneous occurrence of eosinophilic fasciitis and common variable immunodeficiency.
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PMID:Common variable immunodeficiency and eosinophilic fasciitis. 1180 1

Soft tissue infection may be acute or chronic and may be introduced by the haematogenous route, or by inoculation, including surgical infection, or spread from other areas. The spectrum of infecting organism differs in primary infection, in immunodeficiency or when foreign bodies, including prostheses, are present. Bacterial infections are usually more rapid than those due to fungi or atypical organisms. Inflammation usually begins as cellulitis, proceeding through necrosis to cavitation and abscess formation, sometimes complicated by haemorrhage. Imaging, apart from MRI in selected cases, is rarely helpful in the early stages, but early diagnosis of pyomyositis and necrotizing fasciitis is mandatory. When infection is established, US, CT and MRI all have individual value in diagnosis, including biopsy, and in directing therapy, including percutaneous or surgical drainage or debridement. Both MRI and CT are best suited to monitoring progress. Septic arthritis presents as rapidly progressive, destructive arthritis, and early diagnosis is essential to prevent long-term morbidity. Ultrasound offers the best method of detecting early joint effusion and synovial thickening, but aspiration is usually required for diagnosis. In more advanced stages CT is valuable for revealing destructive changes, and MRI for documenting intra-articular changes and detecting inflammation in surrounding bone.
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PMID:Soft tissue and joint infection. 1474 54


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