Table 2 Clinicopathological features of Kaposi sarcoma cases showing bullous morphology (n = 4)
From: Histopathological analysis of vesicular and bullous lesions in Kaposi sarcoma
Clinicopathological features | Cases | |||||
|---|---|---|---|---|---|---|
1. | 2. | 3. | 4. | |||
Age | 72 | 68 | 70 | 57 | ||
Clinical features | Sex | M | M | F | M | |
Location | Hand | Leg | Food | Neck | ||
Histological stage | Nodular | Nodular | Nodular | Nodular | ||
Histological component | UKS | LLKS | UKS | UKS | ||
Hyperkeratosis | 2+ | 2+ | 3+ | 1+ | ||
Epidermis | Papillomatosis | 0 | 0 | 1+ | 0 | |
Atrophy | 0 | 0 | 0 | 0 | ||
Histological features | Pigmentation | 1+ | 1+ | 0 | 0 | |
Ulceration | 2+ | 1+ | 0 | 0 | ||
Bull | IE | IE | IE | SE | ||
Edema | 3+ | 3+ | 3+ | 3+ | ||
Dermis | Fibrosis | 0 | 0 | 0 | 0 | |
Inflammation | 3+ | 2+ | 2+ | 1+ | ||
Lymphangiectasia | 3+ | 3+ | 3+ | 2+ | ||