Renal Toxicity of High-dose Intravenous Immunoglobulin in Children with Kawasaki Disease and Idiopathic Thrombocytopenic Purpura.
- Author:
Jung Wan SEO
;
Sung Joo LEE
;
Hye Soon KIM
;
Ji Ah JUNG
- Publication Type:Original Article
- Keywords:
Lung carcinoma;
Sputum cytology;
Bronchial washing;
Bronchial brushing;
Diagnostic accuracy
- MeSH:
Child;
Male;
Female;
Humans;
Diagnosis, Differential;
Incidence;
Neoplasm Metastasis
- From:Journal of the Korean Society of Pediatric Nephrology
1998;2(2):133-137
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
We describe a case of fine needle aspiration cytology of metastatic nasopharyngeal carcinoma in the lymph node of the neck presenting a predominantly spindle cell pattern. A 36 year-old male patient complained of dysesthesia on the right face and a palpable neck mass. Fine needle aspiration was done on the neck mass. Tumor cells were present in syncytial groups or singly with mainly spindle shaped nuclei, vesicular chromatin, thin and regular nuclear membrane, occasional prominent nucleoli and a few foci of cellular cohesiveness. The cytoplasm was scant and pale with ill-defined borders. Mature lymphocytes were present in the background of aspirates and within the tumor cell clusters. Histologically, the tumor of nasopharynx showed several areas of spindle cell pattern. Because the tumor cells showed a predominantly spindle shape with vesicular nuclear chromatin, the differential diagnosis of spindle cell sarcoma or granuloma of epithelioid cells were considered, but the characteristic morphology of the nuclei with vesicular chromatin and prominent nucleoli, and cellular cohesiveness were important in making the diagnosis of nasopharyngeal carcinoma. The possibility of metastatic carcinoma should always be considered in fine needle aspiration cytology of the lymph node in the neck because the incidence of metastatic carcinoma, particularly of the nasopharyngeal carcinoma in the lymph nodes of the neck is relatively high.
