Search for dissertations about: "spindle cell lesion"

Found 3 swedish dissertations containing the words spindle cell lesion.

  1. 1. AIDS and endemic Kaposi's sarcoma development : comparison by histopathology, virology (HHV8/KSHV) and cytogenetics

    Author : Pawan Pyakurel; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Kaposi’s sarcoma (KS) is a highly and abnormally vascularized tumor-like lesion with spindle cells (SC) affecting the skin, lymphnodes and viscera which is found in four different clinico-epidemiological forms as Classic KS (CKS), Iatrogenic KS (IKS), Endemic KS (EKS) and AIDS-associated KS (AKS). All KS forms develop from early stages of patch/plaque to late, nodular tumors and are associated with Kaposi's sarcomaassociated herpesvirus or human herpesvirus-8 (KSHV/ HHV-8). READ MORE

  2. 2. HHV-8/KSHV association with tumor cells during development of Kaposi sarcoma

    Author : Fatemeh Pak; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Kaposi's sarcoma (KS) is a highly and abnormally vascularized tumor-like lesion which usually presents as a cutaneous disease and progresses to extracutaneous, systemic spread usually in the gastrointestinal (GI) tract, lungs, oral cavity and lymph nodes. It is the most common neoplasm of AIDS patient and included in the staging of HIV disease progression. READ MORE

  3. 3. Development of AIDS associated and endemic Kaposi sarcoma : HHV-8/KSHV viral load in cutaneous and oral tumor cells

    Author : Fatemeh Pak; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Oral Kaposi s sarcoma . HHV-8 . immunohistochemistry; PCR ; lymphatic ascular endothelium;

    Abstract : Kaposi's sarcoma (KS) is a highly and abnormally vascularized tumor-like lesion which usually presents as a cutaneous lesion and eventually progresses to systemic disease usually in the gastrointestinal (G1) tract, lungs, oral cavity and lymph nodes. Whether KS represents a predominantly monoclonal neoplastic cell proliferation or a hyperplastic, reactive polyclonal process is still controversial. READ MORE