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Caucasian Female (caucasian + female)
Selected AbstractsNecrotizing vasculitis in a patient affected by autoimmune hyperthyroidism treated with propylthiouracilDERMATOLOGIC THERAPY, Issue 2010Angela Antonucci ABSTRACT Necrotizing vasculitis is a complex phenomenon because of an inflammation of small and larger vessels with polymorph infiltration within the vessel walls and leukocytoclasis, occurring in several autoimmune diseases. Propylthiouracil (PTU) is a medication commonly used to treat hyperthyroidism, but it is associated with various rare side effects, such as antineutrophil cytoplasm antibody-positive vasculitis. In the last decades, multiple cases of PTU causing antineutrophilic cytoplasmic antibody have been reported, some of them fatal. The present authors report the case of a 34-year-old Caucasian female affected by autoimmune hyperthyroidism treated with PTU, presenting an antineutrophil cytoplasm antibody-positive necrotizing vasculitis, with high levels of anticardiolipin antibodies that involved the upper arms and buttocks. The clinical manifestations improved after discontinuing of PTU and immunosuppressant treatment. [source] Echocardiographic Diagnosis of Apical Hypertrophic Cardiomyopathy with Optison ContrastECHOCARDIOGRAPHY, Issue 6 2002Jagruti Patel M.D. We describe a case of obstructive apical hypertrophic cardiomyopathy in a 61-year-old Caucasian female with a history of chest pain syndrome. The patient was referred to the echo lab by her nuclear cardiologist, who was impressed by her abnormal stress nuclear perfusion scan that showed marked increased uptake of radioisotope at the left ventricular (LV) apex. The patient had deep negative T waves on her electrocardiogram similar to those originally described in the Japanese population. Transthoracic echocardiography with native harmonic imaging was suboptimal for visualizing LV segments. Therefore, 0.5 cc of Optison contrast was given intravenously, with repeat transthoracic imaging confirming the diagnosis. The patient and her family were referred for additional genetic testing and cardiovascular workup. [source] Atypical Response of Xeroderma Pigmentosum to 5-Fluorouracil: A Histopathological Image Analysis Study Reveals New Insight into EtiopathogenesisJOURNAL OF CUTANEOUS PATHOLOGY, Issue 1 2005S.A. Centurion Xeroderma pigmentosum (XP) is a recessively inherited genodermatosis associated with extreme sun sensitivity, defective repair of several types of sunlight induced adducts in cellular DNA, and numerous, early-onset skin cancers. The dry, rough skin corresponds to progressive cytologic atypia and loss of polarity in the underlying epidermis. Associated with these changes are immune deficiencies against ultraviolet radiation-induced skin cancer. 5-Fluorouracil (5-FU) is a DNA synthesis antimetabolite used against several types of cancers. Applied topically in normal subjects it is associated with moderate to severe inflammation in areas where actinic keratoses have arisen followed by ablation of the actinic keratoses which is dependent on the inflammation. We applied 5-FU to the sun-exposed skin of two patients with XP, a 14 year-old light complected black male and a 14 year-old Caucasian female. No inflammation was observed, but marked improvement in the clinical presentation of the skin was seen, as well as an absence of new malignancies. This change was confirmed histopathologically and correlated with normalization of polarity and cytologic changes in the epidermal cells. These histologic findings were quantitated using computerized image analysis. These results may be due to activation of alternative DNA repair pathways in these nucleotide excision repair deficient cells. [source] Photosensitive psoriasis in a vitiligo patientTHE JOURNAL OF DERMATOLOGY, Issue 12 2006Daniele TORCHIA ABSTRACT We report a case of a 15-year-old Caucasian female, previously affected by non-segmental vitiligo and psoriasis vulgaris, who developed a psoriatic eruption on sun-exposed skin during the summer. Oral therapy with cyclosporine A achieved a rapid improvement of the clinical picture. The main features of photosensitive psoriasis and the association between psoriasis and vitiligo are discussed herein. [source] An unusual innervation of pectoralis minor and major muscles from a branch of the intercostobrachial nerveCLINICAL ANATOMY, Issue 4 2006Marios Loukas Abstract Variations of the branching pattern of the intercostobrachial nerve have been known to complicate dissection during mastectomy and other procedures involving the axilla. We present a unilateral case of a 73-year-old Caucasian female, in which the intercostobrachial nerve gives rise to an additional medial pectoral branch, which partially innervates the pectoralis minor muscle, as well as the abdominal head of pectoralis major muscle. Clinical consequences of such a variation may include motor losses, in addition to the commonly reported sensory losses, resulting from accidental or intentional dissection of the intercostobranchial nerve. Clin. Anat. 19:347,349, 2006. © 2006 Wiley-Liss, Inc. [source] Hair cuticle differences between Asian and Caucasian femalesINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 12 2006Beom Joon Kim MD No abstract is available for this article. [source] The incidence of autoimmune thyroid disease: a systematic review of the literatureCLINICAL ENDOCRINOLOGY, Issue 5 2008Anita McGrogan Summary Objective, To undertake a systematic review of literature published between 1980 and 2008 on the incidence of autoimmune thyroid disease. Design, All relevant papers found through searches of Medline, EMBASE and ScienceDirect were critically appraised and an assessment was made of the reliability of the reported incidence data. Results, The reported incidence of autoimmune hypothyroidism varied between 2·2/100 000/year (males) and 498·4/100 000/year (females) and for autoimmune hyperthyroidism, incidence ranged from 0·70/100 000/year (Black males) to 99/100 000/year (Caucasian females). Higher incidence rates were found in women compared to men for all types of autoimmune thyroid disease. The majority of studies included in the review investigated Caucasian populations mainly from Scandinavia, Spain, the UK and the USA. It is possible that nonautoimmune cases were included in the incidence rates reported here, which would give an overestimation in the incidence rates of autoimmune disease presented. Conclusion, To our knowledge this is the most comprehensive systematic review of autoimmune thyroid disease conducted in the past two decades. Studies of incidence of autoimmune thyroid disease have only been conducted in a small number of mainly western countries. Our best estimates of the incidence of hypothyroidism is 350/100 000/year in women and 80/100 000/year in men; the incidence of hyperthyroidism is 80/100 000/year in women and 8/100 000/year in men. [source] | ||||||||||