Results 121 to 130 of about 135,734 (280)
Mayo Clinic Proceedings, 1995 Sarcoidosis is a systemic granulomatous process of unknown cause. Pathologically, it is characterized by noncaseous granuloma, and in more than 90% of patients, the lung or intrathoracic lymph nodes are affected. A roentgenographic staging system (stages I, II, and III), based on the appearance of the plain chest roentgenogram, conveys important ...
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Histopathology, EarlyView.This study establishes the role of high‐risk HPV infection in cutaneous sebaceous carcinoma of the genital area. An intraepithelial component in a subset of cases poses a challenge to distinguish the entity from squamous cell carcinoma in situ. Rarely, sebaceous neoplasia of the genital area is associated with Muir–Torre syndrome. Aims This study aimed
Katharina Wiedemeyer +5 more
wiley +1 more source
Sarcoidosis. A review of diagnosis, clinical features and treatment
Journal of Education, Health and SportIntroduction: Sarcoidosis is a progressive chronic multisystemic inflammatory disease of unclear pathogenesis, which presents with noncaseating granulomas and is complicated to diagnose due to the variable clinical presentation of patients.
Aleksandra Madej +5 more
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Bone marrow involvement in sarcoidosis: an elusive extrapulmonary manifestation
Journal of Community Hospital Internal Medicine Perspectives, 2019 Sarcoidosis is a granulomatous disease with various extrapulmonary manifestations. We describe a 51-year-old African American woman with a history of cutaneous sarcoidosis admitted with bicytopenia.
J. Isaac Peña-Garcia +4 more
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International Journal of Dermatology, EarlyView.ABSTRACT Grzybowski's generalized eruptive keratoacanthoma (GEKA) is a rare variant of keratoacanthomas, characterized by hundreds to thousands of lesions, accompanied by pruritus, mucosal involvement, and comorbidities. Our aim was to analyze the clinical presentation, associated comorbidities, treatment strategies, and outcomes of GEKA.
Nicholas Florin Kormos +6 more
wiley +1 more source
Clinical characteristics of pulmonary sarcoidosis in China: a retrospective, multicenter study
Annals of MedicineBackground Patients with pulmonary sarcoidosis or intrathoracic lymph node tuberculosis (TB) may present with comparable clinical manifestations that pose challenges in differentiation.
Kaige Wang +6 more
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Immunology, EarlyView.A constant rate of DNA damage that is not perfectly repaired will cause a constant rate of DNA mutations. The chance of mutation will increase if DNA is prone to damage, such as occurs in somatic hypermutation (SHM) hotspots and GC‐rich DNA. Thus, if one mutation‐prone DNA site drives disease, the age of onset of disease and degree of penetrance should
Piet C. de Groen
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An Atypical Presentation of a Rare Disease [PDF]
, 2019 A 76-year-old white woman presented for evaluation of asymptomatic skin lesions on her right shin, right buttock, and left arm. All lesions initially underwent slow growth and plateaued and then remained stable in size.
Connolly, Deirdre +3 more
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Journal of Cardiovascular Electrophysiology, EarlyView.ABSTRACT Background EnSite X provides a module to filter oscillated generator impedance signals due to cardiac beating/respiration (averaged impedance drop, AID). TactiFlex ablation catheter Sensor Enabled (TFSE) is the latest product to incorporate a contact‐force sensor with a flexible tip but without lesion‐estimating parameters.
Masahide Harada +6 more
wiley +1 more source