Kothari, Ramesh KumarGhosh, AshokBhattacharyya, Saroj KrishnaGhosh, Suhas Kumar2007-09-152009-05-312007-09-152009-05-312007-09-15Kothari RK, Ghosh A, Bhattacharyya SK, Ghosh SK. Adenosquamous carcinoma of oral cavity: a case report. Journal of the Indian Medical Association. 2007 Sep; 105(9): 531-2http://imsear.searo.who.int/handle/123456789/105853An elderly man presented with a pair of soft tissue swelling, one on upper and another on lower gums, with chest pain and respiratory distress. Histopathological examination of the biopsied material showed features suggestive of adenosquamous carcinoma, but CT-guided fine needle aspiration cytology from lung mass showed evidence of non-keratinising squamous cell carcinoma. This histologic dissimilarity between primary and metastatic tumour is a characteristic feature of the lesion. Palliative radiation was given as the patient was unfit for surgery, but his condition deteriorated rapidly and treatment had to be withdrawn.engAgedCarcinoma, Adenosquamous --diagnosisChest PainHumansMaleMouth Neoplasms --diagnosisRespiratory Distress Syndrome, AdultCase Reports