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Myogenic tumours Fibroblastic/ Myofibroblastic tumours |
Cherry angioma is a common
skin lesion usually noted in elderly adults as single or multiple
small, smooth, cherry-red papules .
This lesion usually occurs in elderly patients and suggests that their occurrence is an age-related degenerative phenomenon.
Age: Incidence rises sharply after fourth decade.
Site: Usually located on the trunk or upper extremities.
Microscopic features:
Small early lesion: Dilated interconnecting thin-walled vessels in the papillary dermis.
Older lesion: Polypoid lesion ; Loss of rete ridges ; Interconnecting vascular channels in the subepithelial connective tissue ; Scant intervening stroma ; A collarette at the periphery.
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PRIMARY TUMOURS OF THE HEART ; REPORTING OF CARDIAC TUMOURS ; CARDIAC MYXOMA ;CARDIAC RHABDOMYOMA ; PAPILLARY FIBROELASTOMA ; CARDIAC FIBROMA ; CARDIAC LIPOMA ; CARDIAC HEMANGIOMA ; CARDIAC TERATOMA ;MESOTHELIOMA OF ATRIOVENTRICULAR NODE ; PURKINJE CELL TUMOUR ; CARDIAC PARAGANGLIOMA ; MALIGNANT TUMOURS OF THE HEART ; CARDIAC LYMPHOMA ; |
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Pulmonary Pathology Congenital Cystic Adenomatoid Malformation ; Acute Respiratory Distress Syndrome ;Sarcoidosis ;Bronchiolitis ; Emphysema ; Bronchial Asthma ;Chronic Bronchitis Pulmonary Alveolar Proteinosis ; Lipid Pneumonia ; Pulmonary Hypertension ;Pulmonary edema ;Pulmonary Infection ; Pneumococcal Pneumonia ; Haemophilus influenza Infection;Klebsiella Pneumoniae ; Mycoplasma Pneumonia ; Pneumocystis Pneumonia ; Legionellosis ; Localized Fibrous Tumour of the Pleura ; Biphasic Epithelial/Mesenchymal Lung Tumours ; Pulmonary Carcinosarcoma ;Pulmonary Blastoma ; Large Cell Neuroendocrine tumour; |
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INFECTIOUS DISEASE ONLINE:
A: Acrodermatitis chronica atrophicans ; Actinomycosis ; Adenovirus ; African Histoplasmosis ; AIDS: Cutaneous lesion associated with AIDS ; AIDS related malignant tumours ; African Trypanosomiasis ; Alphaviruses causing Encephalitis ; Amebic Meningoencephalitis ; American Trypanosomiasis ; Amoebiasis ; Ancylostomiasis ; Angiostrongyliasis ; Anisakiasis; Anthrax Infection ; Arenavirus ; Argentine hemorrhagic fever ; Arthropod-borne viral encephalitis ; Ascariasis ; Aspergillosis ;Atypical Mycobacterial Infection ;Avian Influenza ; |
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Epithelioid hemangioma (angiolymphoid hyperplasia with eosinophilia) Lobular capillary hemangioma (pyogenic granuloma Masson's Tumour (Intravascular papillary endothelial hyperplasia) Acro-angiodermatitis / pseudo-Kaposi's sarcoma Reactive angioendotheliomatosis Targetoid hemosiderotic hemangioma(Hobnail hemangioma) Spindle cell hemangioma / hemangioendothelioma Kaposiform hemangioendothelioma Papillary intralymphatic angioendothelioma (Dabska's tumour) Composite hemangioendothelioma Epithelioid hemangioendothelioma Dermatofibroma (aneurysmal variant) |
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Myxoid
Tumours of Soft Tissue Classification of Soft Tissue Tumour Gross examination of soft tissue specimen A practical approach to histopathological reporting of soft tissue tumours |