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Query: UMLS:C0243026 (sepsis)
 52,417 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The differential diagnosis for pustular skin disorders is extensive. The distribution of the lesions and the age of the patient are characteristics that may provide strong clues to the etiology of cutaneous pustular eruptions. In adults, generalized pustular dermatoses include pustular psoriasis, Reiter's disease and subcorneal pustular dermatosis. Medications can cause generalized pustular eruptions, such as in the case of acute generalized exanthematous pustulosis; or more localized reactions, such as acneiform drug eruptions, which usually involve the face, chest and back. Localized pustular eruptions are seen on the hands and feet in adults with pustulosis palmaris et plantaris and acrodermatitis continua (both of which may be variants of psoriasis); on the face in patients with acne vulgaris, rosacea, and perioral dermatitis; and on the trunk and/or extremities in patients with folliculitis. A separate condition known as eosinophilic folliculitis occurs in individuals with advanced human immunodeficiency disease. Severely pruritic, sterile, eosinophilic pustules are found on the chest, proximal extremities, head and neck. Elevated serum immunoglobulin E and eosinophilia are often concurrently found. In neonates, it is especially important to make the correct diagnosis with respect to pustular skin disorders, since pustules can be a manifestation of sepsis or other serious infectious diseases. Generalized pustular eruptions in neonates include erythema toxicum neonatorum and transient neonatal pustular melanosis, both of which are non-infectious. Pustules are seen in infants with congenital cutaneous candidiasis, which may or may not involve disseminated disease. Ofuji's syndrome is an uncommon generalized pustular dermatosis of infancy with associated eosinophilia. As in adults, neonates and infants may develop acne or scabies infestations. In this article, we review the most common pustular dermatoses and offer a systematic approach to making a diagnosis. We also report the most up-to-date information on the treatment of these various cutaneous pustular conditions.
Am J Clin Dermatol 2002
PMID:Pustular skin disorders: diagnosis and treatment. 1211 48

The enteroviruses, RNA viruses of the Picornaviridae family, are ubiquitous pathogens which include more than 70 different serotypes that infect people of all ages and tend to occur seasonally in the summer and fall. Clinical manifestations may vary diversely with one serotype, while multiple serotypes can present with identical symptoms and may mimic bacterial infections. Most enterovirus infections cause benign, self-limiting disease; however, they can also produce severe and sometimes fatal illnesses such as meningitis, encephalitis, myocarditis, neonatal sepsis, and polio. Severe enterovirus infections are being diagnosed and treated earlier with better prognostic outcomes due to the advances of polymerase chain reaction technology in accurately detecting virus in patient fluids as well as the recent development of new antiviral therapies.
Dermatol Clin 2002 Apr
PMID:Enterovirus infections: a review of clinical presentation, diagnosis, and treatment. 1212 Apr 36

Melioidosis is a rare tropical disease caused by infection with the bacterium Burkholderia pseudomallei. It occurs predominantly in south-east Asia, northern and central Australia and central and south America. Patients often present to the internal medicine physicians with a severe, potentially fatal sepsis. We report three patients who presented to our dermatology department with cutaneous melioidosis.
Clin Exp Dermatol 2002 Jun
PMID:Cutaneous melioidosis. 1213 70

Infections with methicillin-resistant strains of Staphylococcus aureus (MRSA) from colonized leg ulcers are rare. We describe a case of MRSA sepsis following mesh graft transplantation to treat a chronic leg ulcer. MRSA were isolated from blood and midstream urine and typed by their antimicrobial sensitivity, phage and SmaI-macrorestriction patterns. A strain found during sepsis was identical to an epidemic MRSA related to epidemic MRSA 15 from Great Britain. Control swabs to detect MRSA should be implemented in epidemic areas of MRSA before grafting chronic ulcers.
Clin Exp Dermatol 2002 Jun
PMID:Methicillin-resistant Staphylococcus aureus (MRSA) sepsis following mesh graft transplantation to treat chronic leg ulcer. 1213 81

Severe skin adverse drug reactions can result in death. Toxic epidermal necrolysis (TEN) has the highest mortality (30-35%); Stevens-Johnson syndrome and transitional forms correspond to the same syndrome, but with less extensive skin detachment and a lower mortality (5-15%). Hypersensitivity syndrome, sometimes called Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS), has a mortality rate evaluated at about 10%. Drug reactions are self-limited diseases and therefore, generally treatment is symptomatic. Prompt diagnosis, identification of, and early withdrawal of all suspect drugs are the most important preliminaries. The management of the patients must be undertaken in specialized intensive care units, with the same main types of therapy as for burns: warming of the environment, correction of electrolyte disturbances, administration of a high caloric enteral intake, and prevention of sepsis. Efficacy of drugs used in some case reports is difficult to evaluate: intravenous immunoglobulins, cyclosporin, cyclophosphamide, pentoxyfilline, and thalidomide have all been tried. Corticosteroid use is debated and is probably deleterious in late forms of TEN. For DRESS, corticoids are used in cases of life-threatening systemic impairment. Specific nursing care and adequate topical management reduce associated morbidity and allow a more rapid re-epithelialization of skin lesions. After healing, follow-up is needed for ophthalmologic and mucous membrane sequelae. Sunblocks are recommended. Testing for glycemia must be done. Avoidance of the responsible drug and chemically related compounds is essential for the patient and first-degree relatives.
Dermatol Online J 2002 Jun
PMID:Treatment of severe drug reactions: Stevens-Johnson syndrome, toxic epidermal necrolysis and hypersensitivity syndrome. 1216 15

Approximately 30% of patients with diabetes mellitus will have disease-related dermatological problems. Dry skin can be associated with autonomic neuropathy and may be fragile, promoting bacterial invasion. Any potentially infected 'diabetic foot' must be taken seriously, and non-painful deep sepsis suspected if there is evidence of sensory loss. Consideration should be given to eliminating nasal carriage of staphylococci if recurrent superficial sepsis occurs in the presence of poor diabetic control. Fungal infections, both of skin and nails, are common but usually not serious in the absence of immunosuppression. Treatment with topical antifungals may need to be combined with systemic therapy for successful eradication. Systemic antifungal therapy should be carefully considered as treatment needs to be prolonged and is potentially toxic, particularly in individuals with diabetes mellitus who often have co-morbidities. Varicose eczema should be treated by physical therapies intended to improve venous return and prevent peripheral edema and tissue injury. Allergic dermatitis is commonly associated with topical treatments and other sensitizers. Many reactions are not apparent from history, and patch testing for sensitivity is recommended. There are several diabetes mellitus-specific conditions that dermatologists must be aware of, including, necrobiosis lipoidica diabeticorum, granuloma annulare, diabetic dermopathy (spotted leg syndrome or shin spots), diabetic bullae (bullosis diabeticorum), and limited joint mobility and waxy skin syndrome. Ulceration, due to varying combinations of peripheral vascular disease and sensory neuropathy, is the province of the specialist team dealing with the diabetic foot and should ideally be referred to an appropriate multidisciplinary team.
Am J Clin Dermatol 2002
PMID:Dermatological care of the diabetic foot. 1218 Aug 94

We describe a patient with chronic plaque psoriasis who developed haemorrhage into pre-existing lesions during an episode of disseminated intravascular coagulation secondary to sepsis. Disseminated intravascular coagulation is a complex disorder characterized by widespread intravascular deposition of fibrin with consumption of coagulation factors and platelets and occurs as a consequence of many disorders that release procoagulant material into the circulation or cause widespread endothelial damage or platelet aggregation. As both disseminated intravascular coagulation and psoriasis occur relatively frequently in the general population we were surprised to find no previous reports of this phenomenon in the literature.
Clin Exp Dermatol 2002 Sep
PMID:Haemorrhage into chronic plaque psoriasis as a consequence of disseminated intravascular coagulation. 1237 88

Purpura fulminans (PF) is a rare syndrome of progressive haemorragic necrosis due to disseminated intravascular coagulation (DIC) and dermal vascular thrombosis leading to purpura and tissue necrosis. PF is more often associated with either a benign infection or a severe sepsis. Rarely, it has been related to drug intake. We report the case of a 24-year-old female patient who suffered from staphylococcal sepsis and pancytopenia, for which she was treated with antibiotics, granulocyte-colony stimulating factor (G-CSF) and granulocyte/macrophage CSF (GM-CSF). Two days after the last GM-CSF dose, she developed widespread necrotic plaques with erythematous borders and purpura in the breast, arms and legs. Coagulation tests indicated DIC and a skin biopsy showed fibrin thrombi in the superficial dermal vessels. The patient totally recovered after removal of the necrotic tissues and application of skin autografts. Although staphylococcal infection was most probably involved in the development of PF, a role of CSF cannot be excluded in this case.
Eur J Dermatol
PMID:Adult purpura fulminans associated with staphylococcal infection and administration of colony-stimulating factors. 1260 94

V. vulnificus is an uncommon cause of soft tissue infection and primary septicemia, especially in patients with hepatic disease or who patients who are immunocompromised. The mortality of infection in these patients is extremely high despite timely antibiotic therapy. It is important to consider the possibility of infection with V. vulnificus in patients who present with high fever and rapidly progressive sepsis and have a history of consumption of raw seafood (especially oysters) or exposure of open wounds in a marine environment. Public education regarding the risk of raw seafood consumption is essential to preventing infection with this virulent pathogen.
Dermatol Clin 2003 Apr
PMID:Infections with Vibrio vulnificus. 1275 46

A 69-year-old male heart transplant recipient, being treated with Cell Cept, FK 506 and methylprednisolone had multiple deep brown skin nodules and nodes, on the upper right arm. Skin biopsy and culture detected a strain of Curvularia lunata. The infection disseminated to the whole skin surface, oral mucosa, upper third of the oesophagus and to the lungs. Therapy with antibiotics and antifungal drugs was ineffective. The patient died of sepsis. We did not find any other case of systemic dissemination from a skin infection due to C. lunata among heart transplant recipients. We feel that heart transplant recipients need adequate education to prevent situations that would put them at risk for infection and to seek medical advice immediately for an early diagnosis and an effective therapy.
J Eur Acad Dermatol Venereol 2003 Jul
PMID:Lethal systemic dissemination from a cutaneous infection due to Curvularia lunata in a heart transplant recipient. 1283 56


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