RESUMO
BACKGROUND: To determine in a large series of surgical biopsies, the frequency of various histologic types of primary solid malignant neoplasms in males and females in different age groups. METHODS: A retrospective study of 20,000 consecutive surgical biopsies reposted in the section of histopathology, AKU in 2004. RESULTS: Malignant neoplasms are commonest in the fifth and sixth decades of life. The commonest malignant neoplasms in the first decade were Hodgkin's lymphoma and Wilm's tumor in males and females respectively. In the second decade, osteosarcoma in males and Ewing's sarcoma / PNET in females. In the third decade, colorectal adenocarcinoma in males and infiltrating. Ductal carcinoma of breast in females. In the fourth decade, squamous cell carcinoma of oral cavity in males and infiltrating ductal carcinoma of breast in females. In the fifth decade squamous cell carcinoma of oral cavity in males and infiltrating ductal carcinoma of breast in females. In sixth decade, squamous cell carcinoma of oral cavity in males and infiltrating ductal carcinoma of breast in females and in the seventh decade, prostatic adenocarcinoma in males and infiltrating ductal carcinoma of the breast in females. Above age of 70 years, the commonest malignant were again prostatic adenocarcinoma in males and infiltrating ductal carcinoma of breast in females. CONCLUSION: Malignant neoplasms are commonest in the fourth, fifth and sixth decades of life.
Assuntos
Neoplasias/epidemiologia , Adenocarcinoma/epidemiologia , Adolescente , Adulto , Distribuição por Idade , Idoso , Neoplasias da Mama/epidemiologia , Carcinoma Ductal de Mama/epidemiologia , Carcinoma de Células Escamosas/epidemiologia , Criança , Neoplasias Colorretais/epidemiologia , Feminino , Doença de Hodgkin/epidemiologia , Humanos , Neoplasias Renais/epidemiologia , Masculino , Pessoa de Meia-Idade , Neoplasias Bucais/epidemiologia , Osteossarcoma/epidemiologia , Paquistão/epidemiologia , Estudos Retrospectivos , Sarcoma de Ewing/epidemiologia , Tumor de Wilms/epidemiologiaRESUMO
Subependymal giant cell astrocytomas (SEGAs) are slowly growing tumours corresponding to WHO grade I. They are intraventricular and usually occur in the setting of tuberous sclerosis complex. They often result in obstructive hydrocephalus. Treatment is usually restricted to surgical resection, recurrences are rare and long term prognosis is excellent. We present a series of three cases.
Assuntos
Astrocitoma/patologia , Neoplasias do Ventrículo Cerebral/patologia , Astrocitoma/complicações , Astrocitoma/cirurgia , Neoplasias do Ventrículo Cerebral/complicações , Neoplasias do Ventrículo Cerebral/cirurgia , Criança , Pré-Escolar , Feminino , Humanos , Hidrocefalia/etiologia , Masculino , Prognóstico , Pressão VentricularRESUMO
Only a few cases of synchronous occurrence of gastric adenocarcinoma and gastrointestinal stromal tumour are reported in literature. We report a case of 70 years old lady who presented with symptoms of nausea, vomiting, epigastric pain and weight loss. Barium meal examination showed stricture of the body and antrum. Gastric endoscopic biopsy showed poorly differentiated adenocarcinoma. Total gastrectomy revealed a 2cm submucosal nodule of low risk gastrointestinal stromal tumour along with poorly differentiated adenocarcinoma. Patient died 18 months later.