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Skin Involvement (skin + involvement)
Selected AbstractsFine-needle aspiration cytology of subcutaneous toxoplasmosis: A case reportDIAGNOSTIC CYTOPATHOLOGY, Issue 10 2010Xiaowei Chen M.D. Abstract Toxoplasmosis is a common opportunistic infection in patients with AIDS in whom it typically presents as encephalitis, pneumonia, lymphadenitis, and myocarditis. Skin involvement is very rare and, to our best knowledge, Toxoplasma gondii forming a subcutaneous mass has not been reported. Here, we report the findings of an interesting case of subcutaneous toxoplasmosis with the cytological appearance of an inflammatory fibrovascular lesion in a HIV-positive patient and discuss the differential diagnosis. Diagn. Cytopathol. 2010;38:716,720. © 2009 Wiley-Liss, Inc. [source] Adalimumab for treatment of moderate to severe psoriasis and psoriatic arthritisDERMATOLOGIC THERAPY, Issue 2008M. R. Bongiorno ABSTRACT: Psoriasis and psoriatic arthritis are common diseases associated with considerable morbidity and disability. Their pathophysiology comprises similar processes leading to inflammation of skin, entheses, and joints. Although traditional systemic agents can be effective, their use may be limited by lack of efficacy and concerns regarding adverse effects. The objective of this study was to assess the efficacy and safety of adalimumab, a fully human antitumor necrosis factor (anti-TNF) monoclonal antibody, over 16 weeks. The present authors report their personal experience in 15 patients with severe plaque psoriasis and psoriatic arthritis, refractory to other treatments, in which a decisive regression of joint/skin involvement was obtained. Psoriasis and psoriatic arthritis are chronic inflammatory disorders resulting from a combination of genetic and environmental factors. [source] Does contact dermatitis to fragrances influence the quality of life?FLAVOUR AND FRAGRANCE JOURNAL, Issue 4 2009A descriptive study measuring, comparing the quality of life, skin involvement in patients with contact dermatitis to fragrances Abstract The study of the impact of diseases on individuals' quality of life is an important and useful tool for clinicians, particularly for an efficient follow-up and for the good management of patients suffering from chronic diseases. Contact dermatitis is a common condition in dermatological patients. However, despite efficient screening, the understanding and acceptance of contact allergy remain difficult and avoidance of these allergens is not always possible. The aim of this study was to determine whether contact dermatitis to fragrances affects quality of life and to define whether there is a relationship between the severity of skin involvement and quality of life. To measure the quality of life, we chose the VQ-Dermato (VQ-d) questionnaire, the only valid and reliable questionnaire in French, to which we added 10 non-validated specific questions regarding fragrances. We included patients with pertinent positive patch test reactions to fragrances attending the contact clinic between 1 January 1998 and 30 September 2004. During this time, 2814 patients were patch tested and 310 had positive reactions to the fragrance mix 8% (FM) of the standard series. We recruited non-atopic individuals, exclusively allergic to fragrance mix, with patch test reactions scored ++ and +++; the only additional positive reactions accepted were to balsam of Peru and the patient's own perfumes; 52 patients met these criteria, but only 33 participated. To evaluate the severity of skin involvement, we used the severity scoring of atopic dermatitis (SCORAD index). The quality of life of individuals allergic to fragrances was mostly moderately affected. Patients were more affected psychologically during the first year after the diagnosis of fragrance allergy. Skin reaction during the acute stage of contact allergy to fragrances can be severe. No correlation between VQ-d and SCORAD could be established. It was concluded that there was no severe impact on quality of life because of fragrance contact allergy, but that psychological issues and depression may play an important role in determining the way skin disease affects people. Patch testing improves the quality of life. Lack of correlation between VQ-d and SCORAD demonstrates that an objective measure such as SCORAD may not fully capture the impact of the disease. These results cannot be generalized because of the low response rate and limited sample size. Copyright © 2009 John Wiley & Sons, Ltd. [source] Osteosarcoma of the skinINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 5 2010Sangeetha Larsen PA Background, Osteosarcoma is a common malignancy, although skin metastasis is rare. We sought to review the incidence, epidemiology, risk factors, and prognosis of osteosarcoma with skin involvement. Methods, We conducted a retrospective chart review that covered 30 years and involved clinic patients younger than 18 years who had cutaneous metastases of osteosarcoma. The main outcome measure was histologic documentation of both primary tumor and metastatic lesion in the skin. Results, Two patients were found to have osteosarcoma with skin involvement. No unifying factors were identified. Conclusions, Although osteosarcoma is a common malignancy with frequent metastases, involvement of the skin is rare. Further studies to identify risk factors and subsequent prognosis are necessary. Nevertheless, unidentifiable skin lesions in a patient with a history of osteosarcoma should be investigated to rule out tumor metastasis, regardless of cancer status. [source] Acquired localized cutis laxa confined to the face: case report and review of the literatureINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 12 2004Claudia Jimena Perafán Riveros MD Background, Cutis laxa is an uncommon entity characterized by laxity of the skin, which hangs in loose folds, producing the appearance of premature aging. It can be subdivided into congenital and acquired. This latter variant is rare and the skin involvement varies from generalized to localized. We report a case of a localized acquired cutis laxa confined to the face, without preceding inflammatory lesions or systemic compromise. Four similar cases have been reported to date. The etiology remains unknown and there is no definitive treatment. Methods, A 27-year-old White woman came to our hospital with a wrinkled face, pendulous earlobes and drop eyelids. Changes began 5 years prior, and she appeared much older than her age. Results, Histological analysis and ultrastructural examination of skin biopsy revealed reduction and fragmentation of elastic fibers, confirming the diagnosis of cutis laxa. No systemic involvement was diagnosed. The patient was submitted to plastic surgery for repair, with satisfactory results to date. Conclusions, Acquired localized cutis laxa confined to the face without preceding inflammatory lesions is extremely rare. The etiology remains unknown. Clinical features and histopathologic findings confirm the diagnosis. Surgical repair seems to be the only therapeutic choice, but the results are variable and temporary. [source] Fatal HHV6 infection in an immunocompromised patient presenting with skin involvementJOURNAL OF CUTANEOUS PATHOLOGY, Issue 2 2010Anjela Galan Infection with human herpesvirus-6 (HHV6) has a broad distribution in the human population, with a seroprevalence approaching 100% worldwide. Primary infection takes place during childhood, after which the virus remains latent mostly in lymphocytes and monocytes at various sites. Immunosuppression can result in viral reactivation, associated with clinical sequelae and even death. We report a case of a disseminated HHV6 infection in a 53-year-old patient, who was immunocompromised after allogeneic bone marrow transplant treatment for acute lymphocytic leukemia. Initially, he presented with a macular eruption of the skin, followed by involvement of other sites. Histopathologic analysis of skin biopsies revealed superficial perivascular large atypical mononuclear cells with intranuclear and intracytoplasmic inclusions. Most affected cells labeled with antibodies to CD3 and CD43 as lymphocytes, and some labeled with CD68 as macrophages. Polymerase chain reaction (PCR) studies of the blood, skin, liver, colon, cerebrospinal fluid and brain were positive for HHV6 virus. Additionally, the serologic titers for HHV6 were high. Viral particles were also detected by electron microscopy (EM) in the colon. Although rare, HHV6 virus may be an important pathogen in immunocompromised patients, and may present initially in the skin. Awareness of this infection is critical to diagnosis in acute settings. Galan A, McNiff JM, Nam Choi J and Lazova R. Fatal HHV6 infection in an immunocompromised patient presenting with skin involvement. [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] Subclinical chronic lymphocytic leukaemia associated with a 13q deletion presenting initially in the skin: apropos of a caseJOURNAL OF CUTANEOUS PATHOLOGY, Issue 3 2006Abha Khandelwal Introduction:, B-cell chronic lymphocytic leukaemia (B-CLL) represents a low-grade B-cell lymphoproliferative disease that is the most common leukaemia in adults. The neoplastic cell is an autoreactive CD5 CD23 B lymphocyte. B-CLL may involve the skin, typically in the context of known disease. We present a case of subclinical B-CLL presenting initially in the skin. Case Report:, A 73-year-old male developed a lesion on his right cheek in April 2003 compatible with basal cell carcinoma. The re-excision specimen contained a well-differentiated atypical lymphocytic infiltrate consistent with B-CLL along with residual carcinoma. Subsequent laboratory studies revealed peripheral blood lymphocytosis with smudge cells. A diagnosis was made of Rai stage 0 CLL. Chromosomal studies on peripheral blood showed a deletion at 13q14.3. Excision of a second primary skin carcinoma revealed a squamous cell carcinoma in association with B-CLL that was identical to his previously diagnosed skin involvement. Conclusion:, This case identifies a cutaneous presentation of subclinical B-CLL. There are two prior reports describing B-CLL presenting initially in the skin. In one case, the infiltrates were incidental on a re-excision specimen. The second report suggests 16% of B-CLL patients have cutaneous manifestations as the first sign of disease. [source] Clinicopathologic presentations of dermatomycoses in cancer patientsJOURNAL OF THE EUROPEAN ACADEMY OF DERMATOLOGY & VENEREOLOGY, Issue 8 2008P Quatresooz Abstract Many of the skin fungal infections in cancer patients may look similar to those infections in non-cancer patients. However, in some cases, they become more extensive and even life threatening. Prolonged and severe neutropenia is the main risk factor for the dramatic issue of fungal infections. The dermatomycoses in cancer patients can be classified in four broad groups: primary superficial dermatophytoses, primary superficial yeast infections, opportunistic mold infections with distinct potential for dissemination and secondary cutaneous manifestations of fungaemia. Occasionally, more than one fungus are found inside a given skin lesion. A special condition is represented by the mycotic colonization of mucosal squamous cell carcinomas. Angio-invasion by fungi accounts for the frequency of disseminated infections prevailing in immunocompromised cancer patients. In case of skin involvement, the dermatologist may assist by recognizing subtle semiological signs and performing biopsies for swift histological examination, molecular biology and/or culture. [source] Number IV Erythema multiformeORAL DISEASES, Issue 5 2005P Farthing Erythema multiforme (EM) is an acute mucocutaneous hypersensitivity reaction characterised by a skin eruption, with or without oral or other mucous membrane lesions. Occasionally EM may involve the mouth alone. EM has been classified into a number of different variants based on the degree of mucosal involvement and the nature and distribution of the skin lesions. EM minor typically affects no more than one mucosa, is the most common form and may be associated with symmetrical target lesions on the extremities. EM major is more severe, typically involving two or more mucous membranes with more variable skin involvement , which is used to distinguish it from Stevens-Johnson syndrome (SJS), where there is extensive skin involvement and significant morbidity and a mortality rate of 5-15%. Both EM major and SJS can involve internal organs and typically are associated with systemic symptoms. Toxic epidermal necrolysis (TEN) may be a severe manifestation of EM, but some experts regard it as a discrete disease. EM can be triggered by a number of factors, but the best documented is preceding infection with herpes simplex virus (HSV), the lesions resulting from a cell mediated immune reaction triggered by HSV,DNA. SJS and TEN are usually initiated by drugs, and the tissue damage is mediated by soluble factors including Fas and FasL. [source] Serum concentration of macrophage-derived chemokine may be a useful inflammatory marker for assessing severity of atopic dermatitis in infants and young childrenPEDIATRIC ALLERGY AND IMMUNOLOGY, Issue 4 2003Ting Fan Leung Chemokines are responsible for the trafficking of leukocytes to sites of inflammation. Serum chemokine levels were previously shown to be increased in adult patients with atopic dermatitis (AD). We tested whether serum concentrations of chemokines, including macrophage-derived chemokine (MDC), thymus and activation-regulated chemokine (TARC), eotaxin (EOX), interferon gamma inducible protein 10 (IP-10) and monocyte chemotactic protein 1 (MCP-1), are useful inflammatory markers for assessing AD severity in infants and young children. To investigate this, we assessed the severity of AD clinically using the SCORing Atopic Dermatitis (SCORAD) index system. Serum chemokine concentrations were determined by sandwich enzyme immunoassay. Twenty AD patients with a median age of 2.1 years [interquartile range (IQR): 0.6,4.2] were recruited. Their SCORAD score was 23.5 (12.5,33.5). Serum concentrations of MDC, TARC, EOX, IP-10 and MCP-1 were 2551 (1978,3935), 1469 (1125,3070), 68 (57,85), 126 (101,226) and 518 (419,614) pg/ml, respectively. Serum MDC levels correlated with SCORAD (r =,0.608, p = 0.004) and its extent (r =,0.629, p = 0.003) and intensity (r =,0.557, p = 0.011) components. Serum TARC concentration showed weaker correlation with extent (r =,0.474, p = 0.035) and intensity (r =,0.465, p = 0.039) of skin involvement but not SCORAD. The median serum levels of MDC (3131 vs. 2394 pg/ml; p = 0.031) and EOX (80 vs. 61 pg/ml; p = 0.046) were also higher in children with moderate as compared with mild AD. The other chemokines did not correlate with AD severity. In conclusion, our results suggest that serum MDC concentration may be a useful inflammatory marker for assessing AD severity in infants and young children. [source] Atypical skin graft-vs.-host disease following bone marrow transplantation in an infantPEDIATRIC TRANSPLANTATION, Issue 2 2007B. Kuskonmaz Abstract:, Herein, we describe an unusual presentation of acute graft versus host disease (GVHD) mimicking contact dermatitis in an infant who underwent 5/6 HLA-matched bone marrow transplantation (BMT) from his mother for malignant infantile osteopetrosis. The initial rash on day +32 simulated diaper rash, which progressed to a belt-shaped rash and then developed hyperkeratotic nodules on the hands. The acute GVHD was atypical and the course was progressive and fatal, with liver and gut involvement. This presentation of atypical initial skin involvement of acute GVHD may be useful for practicing clinicians in the BMT field who need to be aware of the early unusual signs of acute GVHD so that they can initiate prompt treatment. [source] Clinical features and outcomes in 348 patients with polyarteritis nodosa: A systematic retrospective study of patients diagnosed between 1963 and 2005 and entered into the French vasculitis study group databaseARTHRITIS & RHEUMATISM, Issue 2 2010Christian Pagnoux Objective Previous studies of polyarteritis nodosa (PAN) included patients with microscopic polyangiitis, because these entities were not distinguished prior to the Chapel Hill Consensus Conference (CHCC). This study was undertaken to describe the main characteristics of and long-term outcomes in patients with well-characterized PAN diagnoses. Methods We conducted a systematic retrospective study of 348 patients who were diagnosed as having PAN between March 1963 and October 2005, were registered in the French Vasculitis Study Group database, and satisfied the American College of Rheumatology and CHCC criteria. Patient characteristics and outcomes were analyzed and compared according to hepatitis B virus (HBV) status. Results At diagnosis, the mean ± SD age was 51.2 ± 17.3 years. The most frequent findings were general symptoms (93.1%), neurologic manifestations (79%), skin involvement (49.7%), abdominal pain (35.6%), and hypertension (34.8%); 66.2% had renal artery microaneurysms; 70.1% had histologically proven PAN. Patients with HBV-related PAN (n = 123) had more frequent peripheral neuropathy, abdominal pain, cardiomyopathy, orchitis, and hypertension compared with patients with non,HBV-related PAN (n = 225). During a mean ± SD followup of 68.3 ± 63.5 months, 76 patients (21.8%) relapsed (63 with non,HBV-related PAN [28%] versus 13 with HBV-related PAN [10.6%]; P < 0.001); 86 patients (24.7%) died (44 with non,HBV-related PAN [19.6%] versus 42 with HBV-related PAN [34.1%]; P = 0.003). Five-year relapse-free survival rates were 59.4% (95% confidence interval [95% CI] 52.6,67.0) versus 67.0% (95% CI 58.5,76.8) for non,HBV-related PAN and HBV-related PAN, respectively. Multivariate analysis retained age >65 years, hypertension, and gastrointestinal manifestations requiring surgery or at least consultation with a surgeon as independent predictors of death, whereas patients with cutaneous manifestations or non,HBV-related PAN had a higher risk of relapse. Conclusion Our findings indicate that the rate of mortality from PAN remains high, especially for the elderly, and relapses do occur, particularly in patients with non,HBV-related PAN with cutaneous manifestations. [source] Isolated symptomatic cutaneous disease in hypereosinophilic syndromeAUSTRALASIAN JOURNAL OF DERMATOLOGY, Issue 1 2010Veronica Preda ABSTRACT A 41-year-old Phillipino man presented with a 3-year history of a relapsing and remitting generalized chronic pruritic erythematous papular and plaque-like eruption. Investigations showed a persistently elevated eosinophil count. His disease was limited to cutaneous involvement with an absence of demonstrable internal organ involvement, despite extensive investigations and multidisciplinary review. Other causes of eosinophilia were excluded. A diagnosis of idiopathic hypereosinophilic syndrome was made. Our patient's presentation raises a number of issues related to hypereosinophilic syndrome. In particular, relating to managing hypereosinophilic syndrome and the challenge of minimizing therapy side-effects. Our case highlights the considerable morbidity of untreated isolated cutaneous disease, for which he was hospitalized with suicidal ideations. In a minority of reports, skin involvement is the only manifestation of hypereosinophilic syndrome. [source] Stage IV CD30+ anaplastic large cell lymphoma: Response to acitretin and interferon- ,AUSTRALASIAN JOURNAL OF DERMATOLOGY, Issue 3 2002Colin Ong SUMMARY Retinoids and interferon (IFN)-, induce differentiation, affect cell proliferation and alter various immune parameters. In combination, their effects may be additive or even synergistic in the treatment of malignancy. We present a 53-year-old woman with stage IV CD30+ anaplastic large cell lymphoma with brain, lung and skin involvement. The patient had been on methotrexate for rheumatoid arthritis. After a combination of oral acitretin 50 mg daily and IFN-, 3 million units subcutaneously 3 times per week, the skin lesions cleared within 2 months, lung lesions by 5 months and brain leisons by 7 months. Although we cannot exclude that methotrexate played a role in the development of this lymphoma and that its withdrawal contributed to the clearance of lesions, we propose that the patient's disease responded to the combination of acitretin and IFN-,. [source] CADASIL,an unusual manifestation with prominent cutaneous involvementBRITISH JOURNAL OF DERMATOLOGY, Issue 2 2005G. Ratzinger Summary Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leucencephalopathy (CADASIL) is a rare vascular disorder affecting mainly the central nervous system with transient ischaemic attacks, strokes, psychiatric symptoms and dementia. It is a progressive familial disease owing to mutations in the Notch3 gene. Clinically apparent skin involvement is usually absent. Electron microscopy of seemingly uninvolved skin reveals characteristic granular deposits in the basal lamina of vessels and adnexals. We report on a case of CADASIL with generalized haemorrhagic macules and patches. Typical neurological symptoms as well as classical findings in histopathology and electron microscopy confirmed the diagnosis. Immunofluorescence showed an increased number of vessels with walls markedly thickened by deposits of fibrin, complement and immunoglobulins. This method could serve as an additional method for accurate diagnosis of CADASIL. [source] Acrodermatitis chronica atrophicans affecting all four limbs in an 11-year-old girlBRITISH JOURNAL OF DERMATOLOGY, Issue 2 2002I. Brzonova SummaryBorrelia burgdorferi is a major cause of morbidity in wooded area in western Europe and the eastern seaboard of the U.S.A. Diagnosis of late stage infection and associated disorders may be difficult and often requires an array of different diagnostic procedures. Here we report an 11-year-old girl with acrodermatitis chronica atrophicans affecting all four limbs and parts of the trunk. The diagnosis was made on the basis of clinical appearance, serological and histopathological findings, and the lesional detection of B. burgdorferi -specific gene segments by polymerase chain reaction. This very unusual, severe case illustrates that despite being a late manifestation of tick-borne B.burgdorferi infection, usually occurring in adults, acrodermatitis chronica atrophicans may already appear at a young age and may be characterized by extensive skin involvement. [source] Daclizumab, an efficient treatment for steroid-refractory acute graft- versus -host diseaseBRITISH JOURNAL OF HAEMATOLOGY, Issue 3 2006Pierre Bordigoni Summary In a phase II study, daclizumab was given as single second-line agent to 62 patients with steroid-refractory acute graft- versus -host disease (aGVHD). Complete resolution of aGVHD was achieved in 68·8% of patients. This response rate was significantly associated with a lower number of involved organs and smaller extent of skin involvement. The 4-year event-free survival (EFS) was 54·6%. Grade ,III aGVHD, ,2 involved organs at baseline and patient age >18 years were independently associated with lower EFS. Daclizumab could be a suitable alternative treatment for aGVHD, particularly when limited to the skin or gastrointestinal tract. [source] Treatment of severe acute graft-versus-host disease with anti-thymocyte globulinCLINICAL TRANSPLANTATION, Issue 3 2001Mats Remberger Severe acute graft-versus-host disease (GVHD) is one of the major complications after haematopoietic stem-cell transplantation (HSCT). Treatment of severe GVHD is difficult and the condition is often fatal. One proposed method of improving the therapy is to include anti-thymocyte globulin (ATG). Here, we will report our results in 29 patients using ATG as part of treatment for severe steroid-resistant acute GVHD. Four patients suffered from grade II, 13 from grade III and 12 from grade IV GVHD. Median time to grade II GVHD was 24 d (range 7,91 d) and to grade III was 29 d (range 8,55 d) after HSCT. Five different ATG preparations were used, rabbit ATG (R-ATG), BMA 031, OKT® -3, ATG-Fresenius and Thymoglobuline®. All patients had skin involvement, 26 also had gut involvement and 25 had liver involvement. The rate of response to treatment was best in skin involvement (72%), while liver and gut involvement showed lower response rates (38%). Eleven patients survived more than 90 d, 7 of them developed chronic GVHD, 1 developed mild GVHD, 1 developed moderate GVHD and 5 developed severe GVHD. Survival at 100 d was 37% and at 1 yr it was 12%. Most patients died of GVHD, with virus or fungal infections as contributing causes of death. To conclude, treatment of severe acute GVHD is difficult and ATG, in our hands, adds nothing to conventional pharmacological treatment. 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