PubMed Health⌕ Search

Biomedical subjects

N Imada

Publications and source records attributed to N Imada.

24 records · Page 2Linked to original sources

[Influential factors on the therapeutic response in the conditioning treatment of enuresis with an original therapeutic machine].

The conditioning treatment of enuresis with our original therapeutic machine, that is to awake the patient before enuresis may occur, has been performed since 1987. Influential factors on the therapeutic response were investigated. Twenty two patients with enuresis Type I were admitted and were treated for 5 nights with the therapeutic machine. Seven patients were cured (the cured group) and a certain effectiveness (decrease of the frequency of enuresis of more than 50%) was observed in 8 patients (the effective group). No effectiveness was obtained in 7 patients (the no change group). The average age of the cured group was higher than that of the no change group, and the difference was significant. No significant differences were found among the three groups in sex, the frequency of enuresis or the past experience of awakening before enuresis. Significant differences among the three groups were found in the average awakening score (how easily the patient awoke when a nurse called the patient after the machine alarmed) and the change of awakening score during treatment. The average awakening score of the cured group was the highest and that of the no change group was the lowest. The change of awakening score during treatment of the no change group was significantly lower than that of the cured group or that of the effective group. The desire to cure, scored 0-2 points at the time of discharge, was significantly stronger in the cured group than in the no change group. No significant differences were noticed among the three groups in the sleeping condition and the remembrance of awakening at the next morning.

Adolescent↗

Amyloidosis associated with juvenile rheumatoid arthritis.

Clinical and pathological findings are reported in a Japanese girl who died of secondary amyloidosis associated with juvenile rheumatoid arthritis two years after the onset of symptoms. The patient had intermittent high fever, rheumatoid rash, polyarthralgia, and hepatosplenomegaly. The joints showed the typical histologic changes of juvenile rheumatoid arthritis. Amyloid deposition was found in various tissues; however, remarkable deposition of amyloid was observed in the gastrointestinal tract, especially in the ileum. The amyloid protein in this patient was identified as protein AA using the methods of potassium permanganate treatment and the peroxidase-antiperoxidase unlabeled antibody technique.

Amyloidosis↗

Effects of dimethyl sulfoxide and colchicine on the resorption of experimental amyloid.

The induction of amyloid in C3H mice by either casein solution or complete Freund's adjuvant emulsion with Mycobacterium butyricum was confirmed by partial splenectomy. The animals were autopsied after treatment with dimethyl sulfoxide (550 mg/kg, 50 times), colchicine (0.02 mg/kg, 15--37 times), or saline solution as a control. Detailed histological comparisons of biopsy and autopsy spleens provided evidence that dimethyl sulfoxide was significantly effective in the resorption of amyloid, while in the animals treated with colchicine amyloid deposition was increased. The effect of dimethyl sulfoxide was discussed with reference to the modification of amyloid fibrils.

Amyloid↗