Seval M.M.,Kecioren Education and Research Hospital
BMJ case reports | Year: 2013
Endometriosis of the uterine cervix is a rare lesion that is generally asymptomatic in gynaecological practice. We present a case with postcoital bleeding due to a cervical mass mimicking cervical polyp or fibroma which was histologically proven as cervical endometriosis later. Cervical endometriosis should be considered in the differential diagnosis of cervical masses with postcoital bleeding.
Yildiz C.,Gulhane Military Medical Academy |
Demirkale I.,Kecioren Education and Research Hospital
Current Opinion in Pediatrics | Year: 2014
Purpose of review: Spastic type is the most common form of cerebral palsy. The purpose of this review was to evaluate recent literature for current trends in the surveillance and treatment of spastic hip problems in cerebral palsy. Recent findings: Cerebral palsy is still the most common physical disability in childhood in developed countries. Surveillance programs have had promising results in the detection of 'at risk' patients. However, neither regular radiographic screening nor surgical treatment indications and procedures have shown any progression in the last decade. In addition, recent studies have focused heavily on nonoperative treatment strategies to improve gait. Summary: Cerebral palsy is a static encephalopathy causing myostatic contractures especially in the knee and hip. Unbalanced hip contractures can lead to silent hip dislocation. Surgical and rehabilitative approaches such as soft tissue lengthening and proximal femoral and pelvic osteotomies can help patients maintain function and comfort. Selective dorsal rhizotomy or Intrathecal Baclofen Pump insertion or, recently, noninvasive techniques such as neurodevelopmental therapy may help patients and caregivers cope with what is still a devastating and inexorably progressive disorder. © 2014 Wolters Kluwer Health.
Ozkan Z.S.,Kecioren Education and Research Hospital
Genetics and molecular research : GMR | Year: 2010
We investigated the effect of bone morphogenetic protein 2 and 4 (BMP-2 and -4) gene polymorphisms on bone density in postmenopausal Turkish women with osteoporosis. The frequency of single-nucleotide polymorphisms (SNPs) of BMP-2 and -4 genes was analyzed in 101 osteoporotic-postmenopausal women and 52 postmenopausal women with positive bone mineral density scores. We evaluated the frequency of the thymine→cytosine nucleotide variation at position 538 for BMP-4 and the transposition of adenine→thymine at codon 190 for BMP-2, with PCR. The proportions of genotypes observed for the BMP-2 SNP in the osteoporotic group were AA (47.5%), AT (39.6%), TT (12.9%), and in the non-osteoporotic group they were AA (48.1%), AT (40.4%), TT (11.5%). The corresponding frequencies for the BMP-4 SNP in the osteoporotic group were TT (30.7%), TC (45.5%), CC (23.8%), and in the non-osteoporotic group they were TT (26.9%), TC (40.4%), CC (32.7%). There were no significant differences in the frequencies of these genotypes between the patient and control groups. We conclude that genetic variations in BMP-2 and -4 do not substantially contribute to lumbar spine bone mineral density in postmenopausal Turkish women.
Cavkaytar S.,Kecioren Education and Research Hospital |
Batioglu S.,Ondokuz Mayis University |
Gunel M.,Dr Zekai Tahir Burak Woman Health Education And Research Hospital |
Ceylaner S.,Intergen |
Karaer A.,Inonu University
Human Fertility | Year: 2012
Objective: To determine the frequency, types of chromosomal abnormalities and Y chromosome microdeletions in patients with severe male factor infertility, and the association between clinical background and genetic abnormality. Study design: A total of 322 infertile men; 136 men with severe oligozoospermia (sperm count <5 million/ml) and 196 with nonobstructive azoospermia were studied between April 2004 and November 2006 at the Dr. Zekai Tahir Burak Women's Health Education and Research Hospital, Ankara, Turkey. Blood, semen samples, and testicular biopsies of patients were obtained. Hormonal analysis (follicle-stimulating hormone (FSH), luteinizing hormone (LH), and testosterone levels), semen analysis, karyotype analysis, and PCR screening for Y chromosome microdeletions were performed. Result(s): Forty-eight out of 332 (14%) infertile men had a genetic abnormality. Twenty-four (7.2%) cases with karyotype abnormality were detected. The frequencies of karyotype abnormalities were Klinefelter's syndrome 17/24 (71%), translocation 3/24 (12%), mix gonadal dysgenesis 2/24 (8%), XX male 1/24 (4%), and 46XYY 1/24 (4%). Twenty cases (6%) infertile men had only Y chromosome microdeletions. The frequencies of the deleted areas were azoospermia factor (AZF)c 42%, AZFb 25%, AZFa 21%, AZFb, c 8%, and AZFa, c 4%. Four of the cases with Y chromosome microdeletions also had a concurrent karyotype abnormality. Conclusion(s): All patients with nonobstructive azoospermia and severe oligozoospermia (sperm count <5 million/ml) should undergo genetic screening. © 2012 The British Fertility Society.
Cali U.,Ataturk Education and Research Hospital |
Cavkaytar S.,Kecioren Education and Research Hospital |
Sirvan L.,Dr Zekai Tahir Burak Woman Health Education And Research Hospital |
Danisman N.,Dr Zekai Tahir Burak Woman Health Education And Research Hospital
Clinical and Experimental Obstetrics and Gynecology | Year: 2013
Objective: To examine the placental expression of caspase-3 and bcl-2 in pregnancies complicated by preeclampsia, IUGR, and HELLP syndrome. Materials and Methods: A prospective case-control study was conducted on 50 pregnant women between December 2006 and August 2007 at Dr. Zekai Tahir Burak Women Health Research and Education Hospital, Ankara, Turkey. Placental tissue samples were obtained from 15 pregnancies complicated by preeclampsia, 15 pregnancies with normotensive IUGR, five pregnancies with HELLP syndrome, and 15 gestational age-matched normotensive pregnancies without intrauterine infection as a control group. The placental expression of caspase-3 and bcl-2 has been investigated by immunohistochemical staining. Results: Caspase-3 immunostaining score was significantly higher in each group when compared with the control group (p = 0.002). However there was no statistically signifant difference with bcl-2 immunostaining in each group when compared with the control group. Conclusions: Apoptotic marker caspase-3 is significantly increased in the villous trophoblasts of patients with preeclampsia, HELLP syndrome, and IUGR indicating increased placental apoptosis.