Table 2 Distribution of histological categories in the malignant lesions
From: Three uncommon adrenal incidentalomas: a 13-year surgical pathology review
Histological category | Number of cases | Percentage of malignant lesions | Percentage of total lesions |
|---|---|---|---|
Primary lesions: | |||
Adrenocortical carcinoma | 7 | 31.8% | 7.4% |
Pleomorphic leiomyosarcoma | 1 | 4.5% | 1.1% |
Neuroblastoma | 3 | 13.6% | 3.2% |
Metastatic lesions: | |||
Renal cell carcinoma | 5 | 22.7% | 5.3% |
Colorectal adenocarcinoma | 1 | 4.5% | 1.1% |
Gastroesophageal adenocarcinoma | 1 | 4.5% | 1.1% |
Lung adenocarcinoma | 2 | 9.1% | 2.1% |
B cell lymphoma | 1 | 4.5% | 1.1% |
Urinary bladder carcinoma | 1 | 4.5% | 1.1% |
Total | 22 | 100% | 23.4% |