نتایج جستجو برای: specific cutaneous lesion
تعداد نتایج: 1170052 فیلتر نتایج به سال:
Introduction: Acute hemorrhagic of infancy (AHEI) is a cutaneous leukocytoclastic vaculities that usually occurs in infants and young children that characterized by mild fever, hemorrhagic skin lesion, edema. It usually recovers spontaneously. Case Report: We describe a 11- months old boy with acute hemorrhagic edema of infancy with palpable erythematous rash on face, upper and lower limb...
purpose : cutaneous anthrax of the eyelid is a rare condition in clinical practice, but should be considered in the differential diagnosis of preseptal and orbital cellulitis. here we report a case of palpebral anthrax. case report : a 5-year-old girl with anthrax infection of the right upper eyelid is presented. her eyelid showed an edematous, necrotic, and partially bullous lesion. following ...
BACKGROUND Draining cutaneous sinus tract in chin area may be caused by chronic periapical dental infections. Misdiagnosis of these lesions usually leads to destructive invasive treatment of the sinus tract that is not correct and curative. CASE REPORT A 31-year-old male patient referred to us with a chronically draining lesion on his chin. The lesion previously was misdiagnosed by medical do...
2 cases with cutaneous and pulmonary Nocardiosis were referred to the Medical Mycology department, Public Health Faculty of Tehran University during 4 months from June - September 1985. Case I who was 17 year- old, carpet weaver and living in Kerman bad cutaneous Nocardiosis that were manifested as cellulitis, abscess, ulcerative lesion on his neck. This patient didn't show any evidence of Noca...
Cutaneous metastases from hepatocellular carcinoma are very uncommon, and, according to one series, account for just 0.8% of all cutaneous metastases. Iatrogenic factors appear to be the most common cause and include needle tract seeding during percutaneous interventional procedures and surface seeding of tumor cells during surgery. We present the case of a 35-year-old man with a history of chr...
Cutaneous squamous cell carcinoma (cSCC) is a serious public health problem due to its high incidence and metastatic potential. It progresses from actinic keratosis (AK), precancerous lesion, or thein situcarcinoma Bowen's disease (BD). During this progression, malignant keratinocytes activate dermal fibroblasts into tumor-promoting cancer-associated (CAFs), whose origin emergence remain largel...
BACKGROUND In this study the level of IL-23 and IL-27 produced by macrophages derived from peripheral blood mononuclear cell culture collected from patients with healing or non-healing form of cutaneous leishmaniasis lesion were compared before and after treatment with live Leishmania to explore whether IL-23 or IL-27 plays any role in healing process of cutaneous lesions induced by L. major. ...
A high percentage of extracutaneous CD30+ anaplastic large cell lymphomas (nodal ALCL) carry a specific chromosomal translocation, t(2;5) (p23;q35), that results in abnormal expression of p80 NPM/ALK chimeric protein (p80). The protein p80 may be detected by immunohistochemistry using polyclonal (anti-p80) or monoclonal (ALK1) antibody directed against the ALK epitope. Although nodal ALCL, prim...
introduction: behcet's disease is a chronic disease with multisystem involvement characterized clinically by oral and genital aphthae, cutaneous lesions and ophthalmologic, neurologic and gastrointestinal manifestation. nervous system involvement occurs in 5.3 – 30% of patients, mostly in brain stem and basal ganglia. the common manifestations are pyramidal signs, central nervous plegia, p...
In order to detect possible dysplastic melanocytic naevi (DMN) associated melanoma risk factors and lesion specific differences in the mutation spectrum of dysplastic and congenital melanocytic naevi (CMN), we screened 19 specimens of human sporadic DMN derived from 19 patients for the presence of mutations in five genes, which we had investigated in a former study in 19 CMN and which have been...
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