Hakan Demirhindi

Congenital Peripheral Facial Palsy Associated with Cerebellopontine Angle Arachnoid Cyst

Objects: A rare case of cerebellopontine angle arachnoid cyst leading to congenital peripheral facial palsy was presented. Clinical Presentation: A 1-year-old girl presented with peripheral facial paralysis since birth. Computed tomography and magnetic resonance imaging revealed left cerebellopontine angle arachnoid cyst causing moderate displacement of the brain stem. Intervention: Retrosigmoid suboccipital craniotomy was performed and microsurgical resection of the cyst wall and fenestration of the cyst to the basal cisterns were achieved. Conclusions: Cerebellopontine angle arachnoid cyst should be considered as a potential cause of congenital peripheral facial palsy.

Effects of Antithrombin III on Myeloperoxidase Activity, Superoxide Dismutase Activity, and Malondialdehyde Levels and Histopathological Findings after Spinal Cord Injury in the Rat

OBJECTIVE:Among the many possible mechanisms of the secondary spinal cord injury (SCI), microcirculatory disturbances as a result of activated leukocyte-induced endothelial cell injury is important because it is potentially treatable and reversible. Currently, clinically available pharmacological agents for treatment of acute SCI do not inhibit neutrophil activation. The effect of antithrombin III (AT-III) on neutrophil activation was studied in rats with SCI produced with an aneurysm clip on the T2–T7 segments. METHODS:Forty rats were randomly allocated to four groups. Group I (10 rats) was killed to provide normal spinal cord tissue for testing. Group II (10 rats) underwent a six-segment laminectomy for the effects of total laminectomy to be determined. In Group III, 10 rats underwent a six-segment laminectomy and SCI was produced by extradural compression of the exposed cord. The same procedures were performed in 10 rats in Group IV, but they also received one (250 IU/kg) intraperitoneal injection of AT-III immediately after the injury and a second dose 24 hours later. The animals from Groups II through IV were killed 48 hours after the trauma. The effect of AT-III on the myeloperoxidase activity, superoxide dismutase activity, and malondialdehyde levels and histopathological findings were studied. RESULTS:Myeloperoxidase activity, superoxide dismutase activity, and malondialdehyde levels were significantly lower and there was less histopathological damage in the AT-III treatment group than in the trauma group. CONCLUSION:The results demonstrate that AT-III treatment may reduce secondary structural changes in damaged rat spinal cord tissue by inhibiting leukocyte activation.

Cervical cancer screening in Turkey: a community-based experience after 60 years of pap smear usage.

Cervical cancer is the second most common cancer in females in the World with around 500,000 new cases occurring annually, but the first in the developing countries with a high mortality if not diagnosed early. Papanicolau (Pap) smear is a cheap, easy-to-apply and widely accepted test which has been long used to detect cervical cancer at very early stages. However, despite being available for nearly 60 years, the test can hardly be considered to have become successfully applied in many communities. We aimed in this study to present the results of a screening survey for cervical cancer which targeted a women population aged between 35 and 40 living in a semi-rural area in the province of Hatay, located in the eastern Mediterranean region of Turkey, with specific aims of increasing early diagnosis, education and raising population awareness about cancers. This community-based descriptive study covered 512 women between 35 and 40 years of age living at Armutlu with a mean age of 37.6±1.7. Gynecologic examinations revealed cervical erosion in 8 (1.6%), vaginitis in 193 (37.7%) and normal findings in 311 (60.7%); pathological evaluation reports of the smears were negative in 290 (56.6%), inflammation in 218 (42.6%) and ASC-US in 4 (0.8%), according to the 2001 Bethesda classification. It can be concluded that Pap smear test - proven to be a very valuable test at the clinical level- should also be widely used at the community level to detect cervical cancer at very early stages to reduce both the mortality and morbidity among healthy people. The need for continuous community-based cervical cancer screening programs is strongly suggested.

Evaluation of married haemoglobinopathic carrier couples for prevention of haemoglobinopathic births.

BACKGROUND Abnormal haemoglobins (Hb) and thalassaemias are some of the most frequently observed hereditary disorders in the world, but especially in the Mediterranean region where Turkey is located. Hatay province is one of the largest provinces in the region, suggested as a target area to be selected for preventive programs after studies by three Turkish universities, i.e. Çukurova, Akdeniz and Hacettepe Universities in Turkey. AIMS The aim of this study was to determine demographic and family characteristics of all haemoglobinopathy carrier married couples registered in the Hatay Provincial Health Directorate registry and to educate the target population about pregnancy, births, prenatal diagnosis and genetic counselling with the particularly emphasised scope of eliminating all haemoglobinopathic births. STUDY DESIGN Descriptive cross-sectional and intervention study. METHODS 1065 couples both being haemoglobinopathic carriers, registered in the Hatay Provincial Health Directorate registry were investigated for socio-demographic characteristics, obstetrical status and especially for a present pregnancy, the presence of any haemoglobinopathic patients or carrier children in the family. RESULTS Among women with a history of pregnancy, 47.3% reported that they had never had any prenatal testing, while 33.1% had got received testing in each of their pregnancies. The most frequent reason for not having the test was declared as unawareness of the test (66.0%), followed by economic insufficiencies (17.1%), destiny/religious reasons (9.1%) and family interference (7.8%). After a series of descriptive analyses, the results of the final binary logistic regression model constructed to find out the risk factors significantly affecting the presence of a sick child in the family were grouped as risk increasing factors like age (95%CI between 1.002 and 1.122), marriage before 1994 (95%CI=1.081-4.161), and risk decreasing factors like family willingness for screening (95%CI=0.167-0.854), rate of prenatal testing (95%CI=0.147-0.414), age at first pregnancy (95%CI=0.469-0.882); while the frequency of births was found to have no significant effect (p>0.05). CONCLUSION Besides all legal regulations and applications, time is still needed for real success against such a diffuse and congenitally transferred disease. The education of the target populations appears to be crucial. Official applications should be forced based upon present or future laws.