THPP may be seen among Caucasians. Diagnosing THPP during the first attack might decrease the recovery time. The level of hypokalaemia seems to affect the recovery time and initial low K levels may lead to more deterioration in a patient's health compared with mild or near-normal levels. Intravenous, rather than oral, application of K may be advantageous for shortening both the amelioration and complete recovery times.

Twenty Parkinson's disease (PD) patients (mean age 69.9 years) and 24 normal individuals' (mean age 63.8) both ears were investigated by brainstem auditory evoked potentials (BAEPs) and pure tone audiometry (PTA). There were no statistically significant age differences between the patients and control subjects. PTA results were significantly elevated for PD patients in 4,000 and 8,000 Hz (P < 0.05). Parkinsonian patients showed significantly increased latencies in wave V and I-V interpeak latencies (P < 0.05). The results of this study suggest that PTA and BAEPs could be affected in parkinson disease.

Platelets induce chronic inflammation which is a key step in atherosclerosis and may be involved in the progression of neurodegenerative diseases (NDD). We aimed to measure the mean platelet volume (MPV) and platelet count (PLC) in NDD patients. The present study was designed to investigate the platelet function by measuring MPV and PLC in NDD. A total of 182 outpatients with Alzheimer's (AD) or Parkinson's diseases (PD) were included. The control group consisted of 104 healthy subjects. Platelet count was similar between groups. MPV values of PD patients were higher than those of AD patients and controls (P < 0.001). MPV correlated negatively with Heohn and Yahr scale (HYS) score (P < 0.001). Increased MPV in patients with PD may point to a platelet dysfunction. High-grade inflammation presents with low levels of MPV as seen in PD patients with high HYS scores.

CTTH and ETTH patients had an elevated serum IL-6 level compared with controls. Therefore, we believe that IL-6 may be involved in pain induction or inflammatory mechanisms in TTH. Furthermore studies of the possible connection between chronicity of headaches and cytokine levels are needed.

Abstract. The aim of this study was to determine the prevalence and risk factors for neuropathy in type 2 diabetic patients attending a major Turkish diabetes center. Eight hundred and sixty-six consecutive type 2 diabetic patients were included in the study. A single observer performed biothesiometry studies on these patients. The presence of diabetic neuropathy was investigated using neurological symptom scale (NSS) and neurological disability score (NDS) performed. Neuropathy was determined with standardized neurological examinations and defined as the presence of abnormal NSS and NDS together with abnormal sensory or motor signs and symptoms as well as decreased great toe vibration perception. Overall, 60% (n = 520) of the patients were diagnosed as having neuropathy. The prevalence of neuropathy increased with age (p<0.001) and duration of diabetes (p<0.001). Multiple logistic regression analysis revealed the duration of diabetes (p<0.001) and HbA1c levels (p<0.001) as the risk factors for neuropathy. The overall prevalence of neuropathy in Turkish type 2 diabetic population was 60%. Age, duration of diabetes, and poor glycemic control were considered to be the risk factors for neuropathy.

A positive correlation was found between nursing work experience and their practice alongside BSE medical professionals. Almost all the nurses and midwives knew how to conduct BSE, but did not prioritize practicing it.

ObjectiveThe aim of the study was to investigate the relationship between the presence of neuropathic pain assessed by the Leeds Assessment of Neuropathic Symptoms and Signs (LANSS) scale and electrophysiological findings in patients with carpal tunnel syndrome (CTS).MethodsWe studied 124 hands with idiopathic CTS with pain complaints involving hand and wrist. All hands were assessed by the LANSS with which a score of 12 or more is defined as pain dominated by neuropathic mechanisms. These hands were assigned to minimal, mild, moderate, severe, or extreme severe groups according to the results of the median nerve conduction studies.ResultsA LANSS score ≥ 12, suggestive of pain dominated by neuropathic mechanisms, was defined in 59 (47.6%) CTS hands. Pain intensity was significantly higher in CTS hands with a LANSS score ≥ 12 (P < 0.001). Among electrophysiological findings, compound muscle action potential amplitude was significantly lower in hands with a LANSS score ≥ 12 compared with hands with a LANSS score < 12 (P = 0.020). Severity of CTS was not significantly different between LANSS ≥ 12 and LANSS < 12 groups. Electrophysiological severity was significantly higher in CTS hands with evoked pain (P = 0.005) and allodynia (P < 0.001) in LANSS subscore analysis.ConclusionWe suggest that the presence of pain dominated by neuropathic mechanisms in CTS is not related to electrophysiological CTS severity. Neuropathic pain should be assessed carefully in patients with CTS, and an appropriate treatment plan should be chosen, taking into account the clinical and electrophysiological findings together with the true pain classification.

There is considerable evidence suggesting that cytokines play important roles in pain and in mediating neurovascular inflammation associated with migraine headaches. Although consensus exists to recommend topiramate (TPM) for migraine prevention, the mechanism of action in this regard is unknown. We measured serum interleukin-6 (IL-6) levels in 66 migraine patients. Of these patients, 23 (34.9%) were taking TPM for migraine, and 43 (65.1%) were not. The IL-6 levels were compared with those of healthy controls without migraine, from the population living in the same region. The mean IL-6 levels in migraine patients taking TPM and patients who did not were 67.06 +/- 92.09 pg/mL and 44.09 +/- 59.19 pg/mL, respectively (P > 0.05). The IL-6 levels were higher in the patients taking TPM. The IL-6 level in the controls was 8.60 +/- 7.36 pg/mL, which was significantly lower than the patient group using TPM (P = 0.001). Our results show that, although IL-6 may be involved in pain induction or inflammatory mechanisms of migraine attacks, the serum IL-6 level was not reduced in migraine patients receiving TPM therapy. In conclusion, we found high IL-6 levels in migraine patients both with and without TPM therapy, suggesting that high IL-6 levels during pain-free periods could be a conditioning factor, making patients more vulnerable to pain attacks in chronic migraine. Further studies investigating the possible mechanism of TPM in migraine are needed.