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21.
Hiroo KASAHARA Maki TSUMURA Hirohide KADA Toshihiko HASHIDUME Tatsuhiko ITO Yusuke OCHIAI Yohei HIRUMA Haruko FURUKAWA Tatsuro NAKANISHI 《Psychogeriatrics》2005,5(3):103-107
Phantom boarder symptom (PBS) is a hallucinatory and delusional syndrome that tends to occur in the elderly, in which the patient imagines that someone uninvited is living in their home. This article provides an overview of the historical background that has led to the current focus on PBS as a single symptom, from its classification as late paraphrenia to its being recognized as a type of misidentification, and discusses classification problems and PBS subclassifications. In addition, the results of our own investigation of PBS, which focused on PBS in senile dementia, support the findings of previous studies, such as the absence of a relationship between dementia severity and the occurrence of delusion. The discussion therefore focuses on the psychosocial factors that serve as the mechanism of PBS onset, and directions and possibilities for therapy are suggested. 相似文献
22.
The influence of cutaneous factors on the transcutaneous pO2 and pO2 at various body sites 总被引:1,自引:0,他引:1
The transcutaneous partial pressures of oxygen (tcpO2) and carbon dioxide (tcpCO2) were measured at eight different sites in 10 adult male subjects with an electrode at a temperature of 44 degrees C. The mean tcpO2 values (mmHg) were significantly lower on the face (forehead 26.6, cheek 29.6) and the palm (26.4) than at other sites (60.6-69.6). The tcpCO2 values (mmHg) were only slightly higher on the face. Removal of the stratum corneum produced an average increase of the tcpO2 on the palm of 37.6 mmHg and on the forehead of 19.6 mmHg. However, in 10 children with an age range of 3-9 years, the difference in the mean pO2 between the cheek and forearm was very small. There was no significant difference in the cutaneous blood flow at 44 degrees C between the cheek, palm and forearm. 相似文献
23.
MASAOMI CHINUSHI YOSHIFUSA AIZAWA HIROHIKO KUWANO HIROYUKI HOSONO HITOSHI KITAZAWA YORIKO KUSANO NAOKI NAITHO MAKOTO TAMURA AKIRA SHIBATA 《Pacing and clinical electrophysiology : PACE》1992,15(10):1460-1466
We performed radiofrequency current catheter ablation in two patients with nonischemic sustained ventricular tachycardia (VT). In one patient, two morphologically distinct VTs were induced by electrical stimulation. One showed right bundle branch block pattern and the other left bundle branch block pattern. The earliest site of activation during each VT was determined at the septum of the right ventricle. However, these two sites were close to the His-bundle elecfrogram recording area. In the other patient, a VT with a left bundle branch block pattern occurred spontaneously after the administration of isoproterenol. The earliest site of activation during VT was determined at the outflow tract of the right ventricle. During tachycardia, radiofrequency current ablation (40 W ± 30 sec) was delivered to the earliest site of activation, A few seconds after fulguration, each VT was terminated and additional radio-frequency currents were given near these sites. After the ablation, VT could not be induced by the electrical stimulations, nor did it recur. No side effects were observed and the atrioventricular conduction remained intact. We feel that nonischemic VTs could possibly be treated by using radiofrequency current catheter ablation. 相似文献
24.
An ECG Index of P‐Wave Force Predicts the Recurrence of Atrial Fibrillation after Pulmonary Vein Isolation 下载免费PDF全文
YASUNORI KANZAKI M.D. YASUYA INDEN M.D. Ph.D. MONAMI ANDO M.D. YOSUKE KAMIKUBO M.D. TADAHIRO ITO M.D. YOSHIAKI MIZUTANI M.D. HIROYUKI KATO M.D. AYA FUJII M.D. SATOSHI YANAGISAWA M.D. MAKOTO HIRAI M.D. Ph.D. TOYOAKI MUROHARA M.D. Ph.D. 《Pacing and clinical electrophysiology : PACE》2016,39(11):1191-1197
25.
Twenty-four human legs were dissected macroscopically to study the morphological details of the accessory deep peroneal nerve. This nerve arose from the superficial peroneal nerve and descended in the lateral compartment of the leg, deep to peroneus longus along the posterior border of peroneus brevis. Approaching the ankle joint, this nerve passed through the peroneal tunnels to wind around the lateral malleolus; it then crossed beneath the peroneus brevis tendon anteriorly to reach the dorsum of the foot. The accessory deep peroneal nerve was found in every case examined and constantly gave off muscular branches to peroneus brevis and sensory branches to the ankle region. In addition, this nerve occasionally had muscular branches to peroneus longus and extensor digitorum brevis, and sensory branches to the fibula and the foot. The anomalous muscles around the lateral malleolus were also innervated by this nerve. Neither cutaneous branches nor communicating branches with other nerves were found. The present study reveals that the accessory deep peroneal nerve is consistently present and possesses a proper motor and sensory distribution in the lateral region of the leg and ankle. It is not an anomalous nerve as has previously been suggested. 相似文献
26.
TAKENAO HASEGAWA MASASHI YONEDA KIMIHIDE NAKAMURA KUNIYO OHNISHI HIROYUKI HARADA TAKESHI KYOUDA YOSHIKAZU YOSHIDA ISAO MAKINO 《Journal of gastroenterology and hepatology》1998,13(12):1201-1206
Dumping syndrome commonly occurs after gastrectomy. The late dumping, which is one of the dumping syndromes, is due to postprandial hypoglycaemia caused by an excessive insulin secretion after a sharp rise in plasma glucose. Several treatments, including operation, dietary fibre and somatostatin, have been attempted to relieve dumping symptoms. These treatments take effect through modulation of plasma insulin and glucose levels, but their efficacy is still under consideration. α-Glucosidase inhibitor attenuates the postprandial increase of plasma glucose levels and is widely used for treatment of non-insulin-dependent diabetes mellitus (NIDDM). The acute effect of α-glucosidase inhibitor on late dumping syndrome has been reported by some studies with test meals. The purpose of this study was to evaluate a long-term effect of α-glucosidase inhibitor treatment with ordinary meals in late dumping patients with NIDDM because administration of α-glucosidase inhibitor is only ethically allowed for diabetic patients in Japan. Six late dumping patients with NIDDM were orally administered α-glucosidase inhibitor, acarbose (50 or 100 mg), three times a day before each meal for 1 month. Diurnal changes of plasma glucose, insulin and pancreatic glucagon levels were compared before and after the α-glucosidase inhibitor treatment. All patients had late dumping-related symptoms, such as weakness, palpitation and dizziness before the induction of α-glucosidase inhibitor treatment. Patients suffered from a rapid fall in plasma glucose levels from hyperglycaemia at the same time as dumping symptoms. These late dumping-related symptoms disappeared and a rapid change of plasma glucose and insulin levels were attenuated after the α-glucosidase inhibitor treatment. These data suggest a long-term therapeutic efficacy of α-glucosidase inhibitor for late dumping patients. 相似文献
27.
TERUHIKO YOKOYAMA OSAMU FUJITA JUN NISHIGUCHI KUNIHIRO NOZAKI HIROYUKI NOSE MIYABI INOUE HIDEO OZAWA HIROMI KUMON 《International journal of urology》2004,11(8):602-606
BACKGROUND: Extracorporeal magnetic innervation (ExMI) is a new technology used for pelvic muscle strengthening for the treatment of stress urinary incontinence. We explored whether this new technology is effective for patients with urge incontinence, as well as those with stress urinary incontinence. METHODS: We studied 20 patients with urge incontinence and 17 patients with stress urinary incontinence. The Neocontrol system (Neotonus Inc., Marietta, GA) was used. Treatment sessions were for 20 min, twice a week for 8 weeks. Evaluations were performed by bladder diaries, one-hour pad weight testing, quality-of-life surveys and urodynamic studies. RESULTS: Of the urge incontinence cases, five patients were cured (25.0%), 12 patients improved (60.0%) and three patients did not show any improvement (15.0%). Leak episodes per day reduced from 5.6 times to 1.9 times at 8 weeks (P < 0.05). Eight patients with urge incontinence recurred within 24 weeks after the last treatment (47.1%). Of the stress incontinence cases, nine patients were cured (52.9%), seven patients improved (41.1%) and one patient did not show any improvement (6%). In one-hour pad weight testing, the mean pad weight reduced from 7.9 g to 1.9 g at 8 weeks (P < 0.05). Three patients returned to the baseline values within 24 weeks after the last treatment (17.6%). No side-effects were experienced by any of the patients. CONCLUSION: Although the results for urge incontinence were less effective than for stress urinary incontinence, ExMI therapy offers a new option for urge incontinence as well as stress urinary incontinence. 相似文献
28.
Masahito TANIMIZU Minoru UKIDA Toshio ITO Kazuhide YAMAMOTO Haruhiko KOBASHI Takeshi KAKIO Nobuyuki SAKAI Nobuhiko OMORI Masaki OMOTO Masayuki MIKAMI Sosuke NAKANISHI Toshimi HASUI Hideyuki TSUJI Hiroyuki SHIMOMURA Kosaku SAKAGUCHI Takao TSUJI 《Digestive endoscopy》1994,6(2):170-175
Abstract: To clarify the morphologic differences between hepatitis C virus (HCVI-negative autoimmune hepatitis (AIH) and HCV-positive AIH, peritoneoscopic findings were studied. Among twenty three patients with AIH according to the Japanese criteria (1992), 15 were HCV-negative and 8 were HCV-positive. The terms grooved depression, coarse depression, coarse elevation, coarse undulation, and round-shaped reddish marking (RM) were used in this study to evaluate the peritoneoscopic findings. Grooved depressions, coarse depressions, coarse elevations, coarse undulations and round-shaped RMs were all common findings (53%, 87%, 73%, 80%, and 80%, respectively) in HCV-negative AIH patients, but they were less common (13%, 25%, 13%, 13%, and 0%, respectively) in HCV-positive AIH patients. This study revealed that HCV-negative AIH patients had different peritoneoscopic findings from HCV-positive AIH patients. Thus HCV-negative AIH may be typical AIH, and HCV-positive AIH may essentially be a subset of type C chronic hepatitis. 相似文献
29.
Concealed Accessory Pathways with a Single Ventricular and Two Discrete Atrial Insertion Sites 下载免费PDF全文
RYAN T. KIPP M.D. RAED ABU SHAM'A M.D. ITO HIROYUKI M.D. FREDERICK T. HAN M.D. MARWAN REFAAT M.D. Ph.D. JONATHAN C. HSU M.D. M.A.S. MICHAEL E. FIELD M.D. DOUGLAS E. KOPP M.D. GREGORY M. MARCUS M.D. M.A.S. MELVIN M. SCHEINMAN M.D. KURT S. HOFFMAYER M.D. 《Pacing and clinical electrophysiology : PACE》2017,40(3):255-263
30.
TETSUO ARAKAWA HAJIME NAKAMURA HIROSHI SATOH TAKASHI FUKUDA HIROYUKI SAKUMA KENZO KOBOYASHI 《Journal of gastroenterology and hepatology》1988,3(5):441-449
The levels of prostaglandin E2 (PGE2 ), 6-keto-prostaglandin F1 α (PGF1 α) and thromboxane B2 (TXB2 ) in endoscopic biopsy specimens from the gastric and duodenal mucosa of healthy volunteers and ulcer patients were measured by radio-immunoassay. The PGE2 and PGF1 α levels in the mucosa of the corpus of the stomach were lower and the TXB2 level was higher in 10 patients with gastric ulcer in the corpus than in the 16 healthy subjects. The PGE2 level in the antral mucosa of 14 patients with gastric ulcer in the antrum was lower than in the controls. In 18 patients with duodenal ulcer, PGE2 deficiency was more widespread in the entire gastric and duodenal mucosa while the reduced PGF1 α level was limited in the gastric corpus. Lower levels of PGE2 in patients with antral or duodenal ulcer and of PGE2 and PGF1 α in patients with corpus ulcer in the anatomical mucosal area including the ulcer site may predispose the mucosa to ulceration. 相似文献