We report a neonate-boy with pulmonary infiltrates and peripheral blood eosinophilia. He was noted to have abnormal pulmonary infiltrates on a chest X-ray film taken on day 8 after birth when he had vomiting. He had not such symptoms as cough or dyspnea. In routine laboratory studies, eosinophilia was noted. Radiographic changes were transient and disappeared by day 25. Eosinophilia was also transient and gradually returned to normal level by 2 months. Löffler syndrome is very rare in neonates and its diagnosis is often made fortuitously likely in this case.

Diagnosis, Differential↗

PubMedDate not supplied

Cerebrovascular diseases in a fixed population of Hiroshima and Nagasaki, with special reference to relationship between type and risk factors.

A study was made of the incidence of cerebrovascular disease, the chronological trends, and the relationship between the disease types and risk factors in 16,491 citizens of Hiroshima and Nagasaki. The subjects underwent medical examination at least once between 1958-74, and were free of cerebrovascular disease at the initial examination. During the 16-year period, 1.162 cases of cerebrovascular disease developed in the study population, with diagnosis definite in 621. By type, there were 108 cases of cerebral hemorrhage, 469 cases of cerebral infarction, 33 cases of subarachnoid hemorrhage, and 11 cases of other unclassifiable types. As a risk factor of cerebral hemorrhage, elevation of systolic and diastolic blood pressure was the most closely related to onset, and left ventricular hypertrophy on electrocardiogram (ECG), and proteinuria were also related. However, a tendency was seen for the risk to be higher when the levels of serum cholesterol were lower. In cerebral infarction, aging like systolic blood pressure, was a most important risk factor. Left ventricular hypertrophy on ECG, proteinuria, and diabetes could also be risk factors. However, the relation to blood pressure, especially diastolic blood pressure, was not so great as in the case of cerebral hemorrhage.

Adult↗

PubMedDate not supplied

Superficial undifferentiated small cell carcinoma of the esophagus showing an interesting growing pattern in histology.

We report a case of superficial undifferentiated small cell carcinoma of the esophagus. The histology of the tumor was interesting; there was squamous cell differentiation within the epithelial layer and undifferentiated small cells growing within the submucosal layer. The tumor had a negative Grimelius reaction, suggesting no differentiation into a hormone-producing carcinoma known as an apudoma (Amine Precursor Uptake and Decarboxylation (APUD)). The serum levels of ACTH and calcitonin were within normal limits. As the patient was elderly and had a history of pleural tuberculosis causing poor pulmonary function, and owing to the fulminant nature of this carcinoma, he underwent blunt dissection of the esophagus by posterior mediastinal gastric pull-up. The patient recovered quickly and was able to be discharged with a good quality of life until the tumor recurred as a liver metastasis 6 months later.

Aged↗