男性インポテンスに関する研究 : 第I報 Isotope(^<181>-人血清アルブミン)使用による器質的インポテンスと機能的インポテンスとの鑑別診断法に関する研究

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It is notoriously difficult to make a differential diagnosis objectively between organic and functional impotence. The author devised testing procedures designed to offer a method of differential diagnosis of both types of impotence by observing changes in the blood circulation in the cavernous body of the penis by the aid of isotope (^<131>I-RISA). A total of 24 patients with disturbances in erection were examined. Of them, ten had experienced tauma or undergone a surgical operation of some organ in the pelvic cavity. Twelve were presumed to be cases of mental impotence. The remaining two were regarded as cases of psychotic impotence. In addition, five normal adult males served as controls and were subjected to the same tests as the patients mentioned above. In the examination, a renogram apparatus, which is in general use, was employed. Such a collimator as shown in Fig. 2 was often used to avoid the counting of gamma rays coming from any portion other than the penis to the largest possible extent. The isotope used was ^<181>I-human serum albumin (RISA), It was injected intravenously in a dose of 20-40 μCi. The isotope was administered in the manner as mentioned above. Changes in the blood circulation of the penis were recorded as a curve (the author called the curve a radioisotope penogram). When this curve became flat, the patient was injected subcutaneously with 1ml of yohimbine preparation (Fujicapin) and held under observation for any change in this curve.
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男性インポテンスに関する研究 : 第I報 Isotope(^<181>-人血清アルブミン)使用による器質的インポテンスと機能的インポテンスとの鑑別診断法に関する研究

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