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Ayhan Karabulut

Publications and source records attributed to Ayhan Karabulut.

5 recordsLinked to original sources
PubMed2007

Chronic constipation as a causative factor for development of varicocele in men: a prospective ultrasonographic study.

OBJECTIVE: The purpose of this study was to determine the role of chronic constipation in the etiopathogenesis of varicocele in men. METHODS: In this prospective study, group 1 included 25 male patients who had symptoms of chronic constipation for a mean duration +/- SD of 17.0 +/- 20.3 months (range, 3-96 months), and group 2 included 26 male subjects without any symptoms associated with constipation. All subjects were evaluated by both physical examination and scrotal ultrasonography. For the plexus pampiniformis (PP) veins, a mean diameter exceeding 2 mm and reflux for more than 1 second were accepted as suggestive findings for varicocele, as described previously. RESULTS: Left varicocele was detected in 13 (52%) of the 25 patients in group 1 and in 5 (19%) of the 26 subjects in group 2 (P = .02). The mean diameters of the left PP veins were 2.58 +/- 0.97 mm (range, 1.2-4.3 mm) in group 1 and 1.71 +/- 0.53 mm (range, 1.0-3.0 mm) in group 2 (P < .001). A significant difference was detected between the two groups for varicocele prevalence and the mean diameter of the left PP veins. CONCLUSIONS: Chronic constipation is a significant causative factor for the development of left varicocele, which may be attributable to the accompanying distention of the sigmoid colon and distal part of the descending colon, with resultant compression of the left testicular vein in the retroperitoneum. Therefore, we propose routine ultrasonographic examinations for the possible development of varicocele in men with chronic constipation.

Adult↗
PubMed2006

Proteus syndrome with multiple genitourinary abnormalities.

Proteus syndrome is a rare hamartomatous disorder comprising a broad spectrum of congenital malformations and overgrowth of multiple tissues. Some rare urogenital malformations have been reported before. This case is unique for the presence of multiple genitourinary anomalies including retroperitoneal cystic mass, intra-abdominal testicle with hematoma and ureterovesical stricture apart from common clinic findings of proteus syndrome.

Humans↗
PubMed2005

Scrotal sonographic findings in equestrians.

OBJECTIVE: Sports-related injuries are among the major causes of testicular trauma. In this study, we aimed to determine sonographically whether chronic urogenital trauma during horse riding increases the prevalence of scrotal sonographic abnormalities. To our knowledge, there are no studies in the literature that have focused on this topic. METHODS: Group 1 included 26 male riders with a mean age +/- SD of 31 +/- 2.9 (range, 26-38) years and with a mean riding experience of 5 +/- 2.6 (range, 1-10) years, whereas group 2 included 26 healthy nonriding men with a mean age of 31 +/- 3.2 (range, 26-41) years. After the clinical evaluation, all patients underwent scrotal sonographic examination. RESULTS: The prevalence of overall scrotal sonographic abnormalities in group 1 was significantly higher than that in group 2 (77% versus 38%; P < .05). The detected sonographic findings in group 1 were varicocele (46%), hydrocele (19%), testicular cyst (4%), epididymal cyst (35%), testicular calcification (19%), epididymal calcification (8%), scrotal calculus (8%), and inhomogeneity of parenchymal echo texture (4%). However, only varicocele (19%), epididymal cyst (19%), testicular calcification (12%), and scrotal calculus (4%) were detected in group 2. Between the 2 groups, the difference was significant for varicocele prevalence (P < .05) and marginally significant for hydrocele prevalence (P = .051). CONCLUSIONS: We recommend scrotal sonographic examination of equestrians when they have a palpable mass or related symptoms, the etiology of which was found in our study to be closely related to horse riding.

Adult↗
PubMed2004

A huge unusual mass on the penile skin: acrochordon.

Acrochordons are flesh-coloured pedunculated lesions which occur in areas of skin folds. Although they are common in other sites of the body, we report the first case of huge penile acrochordon in the literature. Clinical, pathological and surgical findings of this lesion were presented and discussed.

Aged↗