Cancer

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Acute Leukemias

ALL predominates as the most common malignancy in children, with a peak incidence from ages 3 to 5 yr. It also occurs in adolescents and less commonly in adults.

 


Added: Thu Oct 10 2002
Views: 129

Basal Cell Carcinoma

Basal cell carcinoma (BCC), or rodent ulcer, arises from cells which resemble the basal layer of the epidermis, and may have its origin from skin appendage epithelium

 


Added: Thu Oct 10 2002
Views: 114

Bronchial Carcinoma (Lung Cancer)

Bronchial carcinoma is associated with the widespread habit of cigarette smoking, carcinoma of the bronchus is the commonest malignancy in males and is approaching the importance of breast cancer in females

 


Added: Thu Oct 10 2002
Views: 138

Carcinoma of the Breast

Carcinoma of the breast is the most common malignancy in Western women, accounting for about 30% of all malignancies. There has been a progressive increase in the incidence of breast cancer, but the mortality rate has remained stable.

 


Added: Thu Oct 10 2002
Views: 120

Carcinoma Of The Cervix

Cancer of the cervis is the most commonly occurring female malignancy in developing countries. Because cancer of the cervis is a preventable disease this is a deplorable situation. The incidence can be reduced by up to 90% utilising a properly designed ce

 


Added: Thu Oct 10 2002
Views: 165

Familial Polyposis

A heterozygous, autosomal dominant disease of the colon in which 100 or more adeno matous polyps carpet the colon and rectum. Malignancy developed before age 40 in nearly all untreated patients. Total proctocolectomy eliminates this risk. Follow-up of the

 


Added: Thu Oct 10 2002
Views: 138

Kaposi's Sarcoma

Kaposi's sarcoma may well have a vital aetiology. The lesions of this multicentric vascular neoplasm are usually purplish patches, plaques or nodules. Leakage of blood readily produces purpura and brown staining of the skin. The lymphatics can be affected

 


Added: Thu Oct 10 2002
Views: 119

Leukemias

Although viruses cause several forms of leukemia in animals, the cause in humans is undefined; only 2 viral assocations are identified: The Epstein-Barr virus is associated with Burkitt's lymphoma and the human T-cell lymphotropic virus, has been linked t

 


Added: Thu Oct 10 2002
Views: 108

Lung Cancer

Lung cancer kills more men and women than any other form of cancer.Since the majority of lung cancer is diagnosed at a relatively late stage, only 10% of all lung cancer patients are ultimately cured. 8 out of 10 lung cancers are due to tobacco smoke

 


Added: Thu Oct 10 2002
Views: 88

Malignant Melanoma

Malignant melanoma usually arises either from prevously normal-looking skin, or a benign melanocytic naevus. It may also arise from a naevus in a nail bed, in a mucous membrane or from the choroid or the iris.

 


Added: Thu Oct 10 2002
Views: 92


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