Sundaresan M, Lyons B, Akosa A B
Department of Histopathology, Hammersmith Hospital, London.
Gut. 1991 Nov;32(11):1378-80. doi: 10.1136/gut.32.11.1378.
Morphological features of lesions conforming to the description of solitary necrotic nodules of the liver were compared with liver haemangiomata and necrotic tumour metastases in the liver. An origin in haemangiomata is confirmed for most of the lesions studied, although the necrotic nodule may represent the end stage of a variety of lesions. These lesions are usually benign, although necrotic nodules are often mistaken for liver metastases. A reticulin stain is useful in assessing the lesions.
将符合肝脏孤立性坏死结节描述的病变形态学特征与肝脏海绵状血管瘤及肝脏坏死性肿瘤转移灶进行了比较。尽管坏死结节可能代表多种病变的终末期，但研究的大多数病变证实起源于海绵状血管瘤。这些病变通常为良性，不过坏死结节常被误诊为肝转移瘤。网状纤维染色有助于评估这些病变。
