The color purple can be seen in several types of eruptions including inflammatory dermatoses like lichen planus, infectious dermatoses like ecthyma gangrenosum, neoplasms like Kaposi sarcoma, and vasculitis and vasculopathy. The current review focuses on the clinical appearance, pathophysiology, and
Anthocyanin from purple sweet potato (PSP) extracted by microwave baking (MB) and acidified electrolyzed water (AEW) exhibited antioxidant activity. After further purification by macroporous AB-8 resin, the color value of PSP anthocyanin (PSPA) reached 30.15 with a total flavonoid concentration of
A 42-year-old heterosexual man presented with bluish-purple spots on his skin and in his mouth cavity that had been present for a few months; a 48-year-old homosexual man had painful lymphadenopathy in the groins and left axilla. Both men appeared to have a Kaposi's sarcoma and to be HIV-positive.
53 year old renal transplanted male with secondary amyloidosis to Crohn´sdisease, sent to Dermatology given the presence of multiple red-purple or hyperkeratotic...
Varón de 53 años de edad, trasplantado renal hace 12 años por amiloidosis secundaria a enfermedad de Crohn, a tratamiento diario con 10
OBJECTIVE
Kaposi's sarcoma (KS) is a malignant neoplasm caused by HHV-8, a pathogen that leads to endothelial cell transformation when host defences are weakened.
METHODS
Here we report the first case of KS during treatment with abatacept, a biologic agent targeting T-cell costimulation. The patient
Acroangiodermatitis, often known as pseudo-Kaposi sarcoma, is an uncommon angioproliferative entity related to chronic venous insufficiency, arteriovenous fistulae, paralysed limbs, amputation stumps, vascular syndromes and conditions associated with thrombosis. It presents most frequently as purple
BACKGROUND
Kaposi sarcoma may be the initial manifestation of immunodeficiency acquired syndrome (AIDS )in 30% of patients. The digestive tract is the thirth most affected site after the skin and lymph nodes.
OBJECTIVE
To correlate the clinic and endoscopic manifestations of patients with
Kaposi's sarcoma (KS) is a vascular neoplasm typically observed in the immunocompromised patient populations, such as acquired immunodeficiency syndrome or transplant patients. KS can appear simultaneously at multiple sites as red to purple, maculo-papular or nodular cutaneous lesions sometimes
Kaposi's sarcoma (KS) is a tumour of endothelial, blood and lymphatic cells, caused by an infection with human herpesvirus-8 (HHV-8). The skin lesions of KS, especially of the classical or Mediterranean variant (CKS), are represented by red-purple macules, plaques and nodules,
Clinical disease states encountered in the acquired immunodeficiency syndrome (AIDS) have been reviewed with an emphasis on oral Kaposi's sarcoma. The disease is reaching epidemic proportions among homosexual males and is characterized by onset of fever, malaise, diarrhea, and lymphadenopathy.
Pseudo-Kaposi's sarcoma or acroangiodermatitis usually has underlying conditions of increased venous pressure or circulatory abnormality. We experienced two cases of pseudo-Kaposi's sarcoma in patients with acquired iatrogenic arteriovenous fistula from hemodialysis on their forearms. The patients
Kaposi's sarcoma (KS) is a form of skin cancer that can involve internal organs. It is often found in patients with acquired immunodeficiency syndrome (AIDS) and can be fatal. Kaposi's sarcoma produces pink, purple or brown tumors on the skin, mucous membranes or internal organs. Treatment goals for
OBJECTIVE
Kaposi sarcoma is the most frequently-occurring neoplasm in AIDS patients. Laryngeal localization is infrequent. We discuss the management options for laryngeal Kaposi sarcoma based on a literature review.
METHODS
A 42 year old, HIV-positive male receiving HAART therapy presented with mild
BACKGROUND
Acute promyelocytic leukemia (APL) is a curable subtype of acute myeloid leukemia. APL is currently treated with combination of all-trans retinoic acid (ATRA) and arsenic trioxide (ATO) resulting in the induction of apoptosis and differentiation of the leukemic cells. Differentiation
In this report we describe the case of a 22-year-old female who presented to our hospital with a 2 week history of chest tightness and easy fatigability. Examination and chest ultrasound revealed a massive pericardial effusion with evidence of tamponade. A rapid test for HIV was positive. Diagnostic
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