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- Aydogdu, Özgu, 1978, et al.
(författare)
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A challenging review of childhood incontinence: rare complications of dysfunctional elimination syndrome in an epileptic boy.
- 2011
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Ingår i: The Turkish journal of pediatrics. - 0041-4301. ; 53:1, s. 100-3
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Tidskriftsartikel (refereegranskat)abstract
- A multidisciplinary approach is mandatory in defining the cause and directing the treatment of childhood urinary incontinence. Both pediatricians and pediatric urologists should carefully evaluate a child with incontinence for possible overlapping etiologies, before labeling him or her as a refractory case. We report an epileptic boy with dysfunctional elimination syndrome (DES) with associated rare complications of giggle incontinence and idiopathic urethritis, proving the need for a good voiding diary, patient history and structured symptom scores.
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- Aydogdu, Özgu, 1978, et al.
(författare)
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Asymptomatic far-migration of an intrauterine device into the abdominal cavity: A rare entity.
- 2012
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Ingår i: Canadian Urological Association journal = Journal de l'Association des urologues du Canada. - : Canadian Urological Association Journal. - 1920-1214. ; 6:3
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Tidskriftsartikel (refereegranskat)abstract
- Uterine perforation is a serious problem which can happen after intrauterine device (IUD) insertion. Migration of the IUD to the pelvic and abdominal cavity or adjacent organs may be seen following perforation of the uterus. Migration of an IUD to a far intra-abdominal site is extremely rare. The patient reported here had undergone an IUD placement 30 years previously and had no problems during this period. The IUD was incidentally found at the left upper quadrant of the abdomen in the mesentery.
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| 5. |
- Aydogdu, Özgu, 1978, et al.
(författare)
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Does the diameter of dextranomer microspheres affect the success in endoscopic treatment of vesicoureteral reflux?
- 2012
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Ingår i: Urology. - : Elsevier BV. - 1527-9995 .- 0090-4295. ; 80:3, s. 703-6
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Tidskriftsartikel (refereegranskat)abstract
- To evaluate whether the polymer microsphere diameter affects the success rate in the endoscopic treatment of vesicoureteral reflux.In our consecutive series, 56 patients underwent subureteral injection with Dexell and 60 patients were treated with Deflux. Patients were evaluated with pediatric lower urinary tract scoring system, uroflowmetry, and a residual urine volume and voiding diary at the time of injection and control. Patients with grade V reflux, duplex systems, paraureteral diverticula, or refractory lower urinary tract symptoms were excluded. The numbers of renal units with grade II-III vesicoureteral reflux were 78 and 73 in the first (Deflux) and second (Dexell) groups, respectively. The numbers of renal units with grade IV reflux were 24 and 17 in the first and second groups, respectively. The resolution rate was determined by voiding cystourethrogram at the third postoperative month. Postoperative febrile urinary tract infections and de novo scars in dimercaptosuccinic acid were noted. Groups were compared by the χ(2) test.Mean follow-up time and mean age of the children were not significantly different. The number of nondilating and dilating renal units was not significantly different. Resolution rates were similar between the groups (79.5 and 78%, respectively). There was no significant difference in terms of resolution rates when dilating and nondilating urinary systems were separately analyzed. The average volumes used per renal unit were 0.9 and 1.6 mL in the first and second groups, respectively (P < .005). Postoperative febrile urinary tract infection and de novo scar formation rates were similar.The diameter of dextranomer microsphere does not affect the short-term success rate in endoscopic treatment of vesicoureteral reflux. Multicentric, randomized and prospective studies are required for long-term clinical results.
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| 8. |
- Aydogdu, Özgu, 1978, et al.
(författare)
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Infravesical obstruction results as giant bladder calculi.
- 2011
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Ingår i: Canadian Urological Association journal = Journal de l'Association des urologues du Canada. - : Canadian Urological Association Journal. - 1920-1214. ; 5:4
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Tidskriftsartikel (refereegranskat)abstract
- A 48-year-old man was hospitalized with the chief complaints of lower abdominal pain, pain during micturation and pollakuria. Plain radiography showed 2 giant bladder stone shadows: one as 6.0 × 5.0 cm and the other one 5.0 × 5.0 cm in size. Cystolithotomy was performed. The first stone weighed 400 g and measured 6.0 × 5.0 × 6.0 cm in size, and the other stone was fragmented to smaller particles with pneumatic lithotriptor. Although a bladder stone is not rare, this case is interesting for 2 huge bladder calculi that were completely obstructing the bladder outlet and observed several years following pelvic trauma. To the best of our knowledge, our patient represents one of the largest bladder stone cases reported to date.
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| 9. |
- Aydogdu, Özgu, 1978, et al.
(författare)
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Near infrared spectroscopy to diagnose experimental testicular torsion: comparison with Doppler ultrasound and immunohistochemical correlation of tissue oxygenation and viability.
- 2012
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Ingår i: The Journal of urology. - : Ovid Technologies (Wolters Kluwer Health). - 1527-3792 .- 0022-5347. ; 187:2, s. 744-50
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Tidskriftsartikel (refereegranskat)abstract
- Near infrared spectroscopy measures tissue oxygenation even when there is complete cessation of blood flow. We evaluated near infrared spectroscopy to diagnose testicular torsion and blindly compared its accuracy with that of Doppler ultrasound. We also compared it by immunohistochemical evaluation of hypoxia and cell viability.Rats were randomized to 4 groups, including group 1-720-degree unilateral torsion, group 2-360-degree unilateral torsion, group 4-sham operation and group 4-720-degree unilateral torsion followed by surgical torsion reduction at minute 180. Near infrared spectroscopy and Doppler ultrasound were done blindly at minutes 0, 5, 30, 60, 180 and 400. All torsed and contralateral testicles were excised for pathological examination using hypoxia inducible factor-α for hypoxia and the TUNEL test for apoptosis. We compared all groups with the contralateral testis and the sham operated group.All blinded, near infrared spectroscopy measurements correctly identified the torsed testis after minute 5. Median oxygen saturation in groups 1 and 2 was significantly different compared to that in the sham operated group after minute 5. In group 4 near infrared spectroscopy detected detorsion with the loss of a significant oxygen saturation difference between the affected and the contralateral testicle after detorsion. At minute 400 median oxygen saturation in group 4 was not statistically different compared to that in the sham operated group (p = 0.09) but it was significantly different compared to that in groups 1 and 2 (p <0.001). In each torsed testis oxygen saturation was at least 18.75% lower than in the contralateral testis. In groups 1 and 2 hypoxia inducible factor-α staining in torsed testicles was significantly greater than that in the contralateral organ and the sham operated group. In group 4 hypoxia inducible factor-α staining after detorsion was significantly decreased compared to that in groups 1 and 2. There was no significant difference in the apoptotic index between the experimental and the contralateral testis or the sham operated group.Near infrared spectroscopy is as effective but quicker than Doppler ultrasound for detecting testicular torsion without a radiologist. Near infrared spectroscopy accurately reveals oxygen saturation, which is more vital than blood flow, on which Doppler ultrasound focuses.
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| 10. |
- Aydogdu, Özgu, 1978, et al.
(författare)
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Ochoa syndrome: a spectrum of urofacial syndrome.
- 2010
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Ingår i: European journal of pediatrics. - : Springer Science and Business Media LLC. - 1432-1076 .- 0340-6199. ; 169:4, s. 431-5
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Tidskriftsartikel (refereegranskat)abstract
- The urofacial syndrome, also known as Ochoa syndrome, is a rare autosomal recessive condition that occurs in both genders and characterized by uropathy and facial abnormalities. Early diagnosis is crucial for the management and prognosis of urinary problems due to a dysfunctional bladder. We report 11 patients with urofacial syndrome in five families from Turkey with a median follow up of 32 months (range, 2-44 months).
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