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Maculopapular Eruption (maculopapular + eruption)
Selected AbstractsCutaneous manifestations of dengue viral infection in Punjab (north India)INTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 7 2007Emy Aby Thomas MBBS Background, Dengue infection is emerging as a public health problem in India. Despite numerous studies, there is a paucity of literature regarding the cutaneous manifestations of dengue. This study was performed to investigate the prevalence and type of cutaneous manifestations in dengue viral infection. Methods, Two hundred and fifty-six patients with febrile illness, admitted to the Christian Medical College and Hospital, Ludhiana, India, were studied. On the basis of the clinical criteria and laboratory tests, 124 patients were diagnosed with dengue viral infection, and these patients were investigated in detail. Serologic tests were attempted in only 84 patients, and all of these samples tested positive for anti-dengue immunoglobulin M (IgM) antibodies. Results, Of the 124 patients with dengue infection, 41 (23.1%) were classified with dengue fever (DF) and 83 (66.9%) with dengue hemorrhagic fever (DHF), four (3.2%) of whom had dengue shock syndrome (DSS). Cutaneous involvement was seen in 46.8% of patients, the most common symptom being maculopapular/morbilliform eruption (48.3%), followed by ecchymotic (27.6%), petechial (13.8%), and macular/scarlatiniform (10.3%) eruption. Maculopapular eruption was observed more in DF, whereas petechiae, ecchymosis, and mucosal involvement were seen more in DHF; 72.4% of patients with cutaneous manifestations were asymptomatic, and 27.6% had pruritus. Involvement was generalized in 48.3% of patients, with the limbs and trunk involved in 32.8% and 18.9% of patients, respectively. Mucosal involvement was seen in 29.8% of patients, with conjunctival involvement being the most common (20.9%), followed by the lips (4.8%), palate (2.4%), and tongue (1.6%). Conclusions, This study describes the variety of cutaneous features associated with dengue viral infection which may evolve during the course of the disease. As a significant proportion of patients showed cutaneous features, these manifestations, together with simple laboratory tests, will be helpful in the early diagnosis of dengue viral infection. [source] Maculopapular eruption to rivastigmine's transdermal patch application and successful oral desensitizationALLERGY, Issue 7 2010M. Makris No abstract is available for this article. [source] Cutaneous manifestations of chikungunya fever: observations made during a recent outbreak in south IndiaINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 2 2008Arun C. Inamadar MD Background, Chikungunya fever is an Aedes mosquito-borne Arbo viral illness with significant morbidity. Methods, In a recent outbreak of the disease in south India, the dermatologic manifestations of 145 patients attending a tertiary care hospital were recorded. Results, All age groups were affected, including newborns. Some of the cutaneous features were observed during the acute stage of the illness, and others during convalescence or thereafter. Pigmentary changes were found to be the most common cutaneous finding (42%), followed by maculopapular eruption (33%) and intertriginous aphthous-like ulcers (21.37%). Lesions with significant morbidity were generalized vesiculobullous eruptions (2.75%), found only in infants, lymphedema, and intertriginous aphthous-like ulcers. Exacerbation of existing dermatoses, such as psoriasis, and unmasking of undiagnosed Hansen's disease were observed. A perivascular lymphocytic infiltrate was a consistent histopathologic finding in all types of skin lesions. All patients responded well to symptomatic, conservative treatment. Conclusions, The cutaneous findings hitherto not reported may be the result of the African genotype of the virus detected during this outbreak in India. [source] Cutaneous involvement by angioimmunoblastic T-cell lymphoma: a unique histologic presentation, mimicking an infectious etiologyJOURNAL OF CUTANEOUS PATHOLOGY, Issue 2006Anu G. Jayaraman The cutaneous findings most commonly consist of a maculopapular eruption on the trunk. However, purpura, infiltrated or urticarial plaques, papulovesicular lesions, nodules, and erythroderma have also been reported. Histologic findings in the lymph node are characteristic, while those in the skin may show one of four patterns. Here, we review the previously reported histologic patterns and present a case of AILT involving the skin with a unique histologic appearance of necrotizing granulomas with abundant histiocytes and eosinophils, mimicking an infectious etiology. [source] Clinical spectrum and histological analysis of 32 cases of specific cutaneous sarcoidosisJOURNAL OF CUTANEOUS PATHOLOGY, Issue 12 2006Cristina Mangas Background:, Sarcoidosis is a multisystem granulomatous disorder of unknown aetiology in which skin involvement is frequent. Objective:, To review histological characteristics of biopsies of specific cutaneous lesions of sarcoidosis and their relationship with clinical course. Patients and methods:, Biopsies from 32 patients with specific cutaneous sarcoidosis were reviewed. Histological findings and clinical characteristics of these patients were analysed. Results:, The initial clinical lesions of the patients were ten infiltrated nodule-plaques, eight papules, four maculopapular eruptions, five scar sarcoidosis, four subcutaneous nodules and one lupus pernio. Sarcoidal granulomas were located at dermis in 31 cases (74%) and at subcutaneous fat in 12 (28%) but only four were subcutaneous exclusively. Perivascular or periannexial distribution of granulomas was observed in eight cases (19%) and they had coalescence in 29 samples. The presence of foreign material was demonstrated in 11 cases (26%). Conclusions:, Clinical spectrum of specific lesions of cutaneous sarcoidosis showed a good correlation with granulomas localization in the biopsies. However, traditional classification of specific cutaneous sarcoidosis is often overlapping. On the other hand, foreign bodies and other atypical histological findings were more common than initially expected. [source] Skin manifestations in acute arsenic poisoning from the Wakayama curry-poisoning incidentBRITISH JOURNAL OF DERMATOLOGY, Issue 4 2003K. Uede Summary Background Four people died and 63 others became ill after eating arsenic-laced curry served at a community festival in Wakayama, Japan, on 25 July 1998. Although dermatological manifestations after the acute ingestion of arsenic have seldom been documented, they were observed in 56% of the victims in the Wakayama curry-poisoning incident. Objectives To characterize the skin manifestations due to acute arsenic poisoning. Methods Four of the 67 patients with arsenic poisoning died, and the remaining 63 patients served as subjects for this study. The dermatological findings were extracted from the medical charts at the institutions which admitted the victims, and from the results of a medical inquiry and examinations during a health screening 3 months after the incident. Results Dermatological findings were observed in 56% of the victims during the acute stage of poisoning. Facial oedema was observed in 13 patients, transient flushing erythema in five, conjunctival haemorrhage in 15, maculopapular eruptions in the intertriginous areas in eight, acral desquamation in 11, and herpesvirus infection in three. The histopathological findings of the maculopapular eruptions showed moderate to marked perivascular infiltration with endothelial swelling. Examination of 21 patients at 3 months after their exposure to arsenic revealed ungual changes including Mee's or Beau's lines in 17 cases, periungual pigmentation in nine, and acral desquamation in four cases. Conclusions Our observations indicate that skin lesions are common in patients with acute arsenic poisoning; these findings may provide information of diagnostic significance. [source] | ||||||||||