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51.
MURAT GÖNEN ALI CENKER HALIL KIYICI MEHMET KALKAN 《International journal of urology》2006,13(3):318-320
Kaposi's sarcoma (KS) limited to penis is rare and usually observed in AIDS patients. However, in circumcised and HIV-seronegative patients, KS confined to the penis is extremely rare. We present the case of an HIV-seronegative and circumcised 55-year-old man, who presented with two reddish papules, one 5 mm in diameter on the coronal sulcus near the frenulum, and the other 2 mm in diameter on the glans penis, which were reported as a Kaposi's sarcoma after excision of the lesion. 相似文献
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Introduction and Aims. Inhalant abuse among adolescents is a significant health concern in many countries; however, limited research has explored whether the intoxication experience differs between commonly used inhalants. The aim of the present study was to examine how exposure to different types of paints (chrome vs. non‐chrome) were experienced by adolescent users. Design and Methods. Sixteen adolescent (aged 15–19 years) regular inhalant users completed a semistructured questionnaire enquiring about their inhalant use. Participants were divided into two groups based on paint colour preference [chrome paints (n = 10) and non‐chrome paints (n = 6)] and were compared using appropriate statistical tests. Results. Relative to non‐chrome users, the chrome‐using group were more likely to report deliberately inhaling to experience altered perceptions (such as visual and auditory hallucinations). In addition, a significantly greater proportion of chrome users reported that the perceptual alterations they experienced after sniffing paint differed between paint colours, with chrome colours being associated with more vivid hallucinations. Discussion and Conclusion. While both chrome and non‐chrome users reported a comparable level of pleasure from paint sniffing, chrome paint users were more likely to be motivated by the potential to hallucinate. Our findings suggest that the type of inhalant used is an important consideration that may have relevance to clinical treatment.[Takagi MJ, Yücel M, Lubman DI. The dark side of sniffing: Paint colour affects intoxication experiences among adolescent inhalant users. Drug Alcohol Rev 2010] 相似文献
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Cutaneous metastasis of bladder carcinoma is extremely rare. Iatrogenic implantations have been the main cause in the majority of cases of transitional cell carcinoma with cutaneous metastasis. Otherwise, primary cutaneous metastasis is accepted as the late manifestation of systemic spread. The present paper describes a case of relatively early and extensive skin metastasis of transitional cell carcinoma in a 78-year-old man. The patient had a histopathological diagnosis of poorly differentiated (grade III) muscle invasive transitional cell carcinoma with a staging of T2NOMO 6 months prior to presenting. He presented to our outpatient clinic with a 3-month history of skin lesions as multiple, rubbery subcutaneous nodules. Radiological reinvestigation revealed no other metastatic site (including bone and lung), except for a metastatic nodule in the liver. The present paper reports an interesting and rare case of extensive skin metastasis of transitional cell carcinoma as the primary complaint. 相似文献
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Psychiatric Morbidity and Depressive Symptomatology in Patients with Permanent Pacemakers 总被引:6,自引:0,他引:6
ÖMER AYDEMIR EROL ÖZMEN LEVENT KÜEY SAVA KÜLTUR MURAT YEIL NURSEN POSTACI SERDAR BAYATA 《Pacing and clinical electrophysiology : PACE》1997,20(6):1628-1632
Implantation of a permanent pacemaker requires a psychological effort on the patient's part for adaptation in the acute term, and chronically, it restricts activities of the patient and may cause some psychiatric disturbances. To investigate psychiatric morbidity and depressive symptomatology of the patients with permanent pacemakers, 84 pacemaker patients were diagnosed using the DSM-III-R criteria and depressive symptoms were determined by modified Hamilton Depression Rating Scale (mHDRS). Sixteen (19.1 %) patients had been given a psychiatric diagnosis. The most frequent diagnoses were adjustment disorder (5.9%) and major depressive episode (4.7%). Nine patients (10.7%) were diagnosed as having clinical depression (mHDRS ≥ 17). The mean score of mHDRS was 7.57 ± 7.46, and the severity of depression was significantly higher in females. The most frequent symptoms are difficulties in work and activities (53.6%), psychic anxiety (48.8%), loss of energy (42.9%), and hypochondriasis and insomnia (39.3%). Depressed mood, psychic anxiety, loss of energy, loss of interest, insomnia, and hypochondriasis were significantly more frequent in females. Uneducated patients had a more significant loss of energy than educated patients. Depressed mood, psychic anxiety, and somatic concerns and symptoms were more frequent in patients with permanent pacemakers than in the general population. These symptoms, resembling mixed anxiety-depression disorder, were related to fears of having a permanent pacemaker, since our series were composed of uneducated patients who did not have enough knowledge about the device. 相似文献
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微波组织凝固器在无阻断肾蒂肾部分切除术中的应用 总被引:2,自引:0,他引:2
目的探讨微波组织凝固器在无阻断肾蒂肾脏部分切除术中应用价值。方法用微波组织凝固器对16例(17个肾脏)行肾脏部分切除术,术中未阻断肾蒂。结果1例同时行双侧肾部分切除术患者手术时间为325min,15例手术时间为90~220min,平均为180min。术中出血量45~450ml,平均80ml。术前术后血肌酐无显著性差异。患者术后第2天即可下床活动。结论微波组织凝固器在肾脏部分切除术中,具有微创、安全、出血少及操作简便等作用。 相似文献
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MURAT AKCAY M.D. MURAT YUCE M.D. SELCUK PALA M.D. MUSTAFA AKCAKOYUN M.D. MEHMET ERGELEN M.D. RAMAZAN KARGIN M.D. YUNUS EMIROGLU M.D. NIHAL OZDEMIR M.D. CIHANGIR KAYMAZ M.D. MEHMET OZKAN M.D. 《Pacing and clinical electrophysiology : PACE》2010,33(10):1224-1230
Background: The aim of this study was to investigate the electrocardiographic and echocardiographic predictors of ventricular tachycardia (VT) in patients with classical mitral valve prolapse (MVP). Methods: Thirty patients (nine men and 21 women; mean age, 41.5 ± 15 years) in sinus rhythm with mitral valve prolapse who had VT in 24‐hour Holter analysis and 30 patients with MVP without VT (eight men and 22 women; mean age, 43 ± 16 years) were included in this study. Transthoracic echocardiography, QT analyses from 12‐lead electrocardiography, and 24‐hour Holter electrocardiogram recordings were performed. Results: Mitral posterior leaflet thickness (0.48 ± 0.03 cm vs 0.43 ± 0,08 cm, P = 0.025), mitral anterior leaflet length (3.2 ± 0.24 cm vs 2.9 ± 0.36, P < 0.001), mitral posterior leaflet length (2.2 ± 0.3 cm vs 1.9 ± 0.35 cm, P = 0.01), left atrium anteroposterior diameter (4.2 ± 0.8 cm vs 3.5 ± 0.5 cm, P = 0.001), and mitral annulus circumference (15.7 ± 1.3 cm vs 14.6 ± 1.6 cm, P = 0.004) were increased significantly in MVP cases with VT. No significant difference was found between the cases with and without VT in terms of frequency‐ and time‐domain analysis. QT dispersion (72 ± 18 ms vs 55 ± 15 ms, P = 0.0002) and corrected QT dispersion (QTcD) (76 ± 18 ms vs 55 ± 15 ms, P = 0.0002) were significantly increased in cases with VT compared with those without VT. Based on logistic regression analysis for MVP cases, in the case of VT, an enhancement in QTcD (P = 0.01) and the mitral anterior leaflet length (P = 0.003) were the independent predictors of VT. Conclusion: Mitral anterior leaflet length and enhanced QTcD are closely related with VT in patients with classical MVP. (PACE 2010; 33:1224–1230) 相似文献
60.
ERDEM DIKER KEMAL TEZCAN MURAT ÖZDEMIR SIBER GÖKSEL 《Pacing and clinical electrophysiology : PACE》1998,21(1):134-136
Presented here is a 39-year-old male patient with no structural heart disease but a ventricular tachycardia with right bundle branch block morphology and right axis deviation, which is responsive to adenosine. The ventricular tachycardia was initiated by ventricular pacing, shown to originate from the mid-anterior free wall region of the left ventricle and terminated by adenosine. Radiofrequency current application at a site where presumed P potentials were recorded eliminated the tachycardia, a finding that suggests that the origin of the tachycardia may be closely related to the anterior fascicle. 相似文献