PubMed Health⌕ Search

Biomedical subjects

M Tori

Publications and source records attributed to M Tori.

27 records · Page 2Linked to original sources
PubMed1998

Hodgkin's disease of the chest wall: report of a case.

Hodgkin's disease primarily originating from the chest wall is very rare. A 48-year-old man was admitted to our hospital because of an abnormal shadow on a chest X-ray. Radiographic examinations suggested a neurogenic tumor located in the right second-intercostal space, and it was thus extirpated thoracoscopically. The tumor was thought to have arisen from the subpleural space, probably from a lymph node of the chest wall. The resected specimen measured 5.5 x 2.0 cm in size, and the pathological diagnosis was Hodgkin's disease of the diffuse lymphocyte predominant type. A clinical examination showed no other lesions in any other part of the body, including the bone marrow. Following surgery, adjuvant chemotherapy (COPP-ABVD) was given because of the possible scattering of malignant cells during surgery. To the best of our knowledge, this is the first report of Hodgkin's disease originating in the chest wall.

Chemotherapy, Adjuvant↗
PubMed1995

[An operative case of the dumbbell type retromediastinal schwannoma].

Neurogenic tumors of the mediastinum with an intraspinal component connected by a narrowed segment in the intervertebral one are generally described as dumbbell or hour-glass tumors, which need cautious and precise diagnoses and remedies, compared with other neurological tumors. A 62-year-old male was admitted to our hospital for abnormal tumor shadow in the chest X-ray film. We diagnosed this case as dumbbell type neurogenic tumor by MRI and CT. An operation was performed by modified Grillo's method: One-stage operation. With patient in prone position, L-shaped skin incision was made. Through total laminectomy of T-5 and T-6 and resection of the 6th rib, paravertebral portion of the tumor was removed, and thoracotomy in the same position under the same view enabled us to remove the residual tumor. Histopathological diagnosis was schwannoma. After the operation, no neurological complications were detected.

Humans↗
PubMedDate not supplied

Synthesis of two allergenic constituents of propolis and poplar bud excretion.

The prenyl ester and the phenylethyl ester of caffeic acid, formed in the bud excretion of poplar species, were shown recently to be the major contact allergens in bee-glue. An unambiguous synthesis of these compounds, based on the reaction of caffeic acid with 1-bromo-3-methyl-2-butene and with beta-bromoethylbenzene, respectively, is reported. The synthetic products confirm the previously described structures of the natural products and allow further testing of their allergenic properties.

Allergens↗