In infants, pleuropulmonary blastoma is a rare but aggressive tumor. The typical histopathological presentation includes the aggregation of malignant primitive small cells, usually observed in sheets. So as to provide proper and timely treatment, the differential diagnosis includes pulmonary blastoma, sarcomatoid mesothelioma, fetal rhabdomyoma, synovial sarcoma, and primitive neuroectodermal t...

Pleuropulmonary blastoma (PPB) is a very rare intrathoracic malignancy in childhood. It is an aggressive embryonal or blastemic neoplasm usually occurring in children younger than five years of age. PPB is treated with aggressive multimodal therapies consisting of surgery and chemotherapy. We present a case with PPB type II successfully treated with complete surgical resection following neoadju...

Pleuropulmonary blastoma is a unique dysontogenetic neoplasm of childhood that appears as a pulmonary and/or pleural-based mass, and is characterised histologically by a primitive, variably mixed blastematic and sarcomatous appearance. We report a 12-month-old female child who was operated for a lung cyst at the age of six months and postoperative histopathology was suggestive of type I pleurop...

Nasal chondromesenchymal hamartoma (NCMH) is a rare nasal benign tumor, which arises from the nasal cavity or paranasal sinuses. In this article, we present a five-year-old male patient with rhabdomyosarcoma unity in remission that emerged with nasal obstruction. Synchronous diagnosis of pediatric tumors such as pleuropulmonary blastoma in the literature is a remarkable finding. We found a mass...

Pulmonary blastomas are a rare aggressive neoplasms comprising 0.25-0.5% of all primary lung tumors and portend a poor prognosis. Recent World Health Orgnisation (WHO) reclassifications separated well differentiated fetal adenocarcinoma and pleuropulmonary blastoma from classic biphasic pulmonary blastoma which is now among carcinomas with pleomorphic, sarcomatoid or sarcomatous elements. The c...