Isokinetic performance at diagonal pattern and shoulder mobility in elite overhead athletes

The purpose of this study was to measure isokinetically glenohumeral joint movement peak torque and work in professional basketball, volleyball, handball and baseball players and determine whether significant differences exist between the dominant and non-dominant extremity in athletes and controls. Eighty healthy professional overhead athletes (basketball, volleyball, handball and baseball players) and 20 controls were tested bilaterally on a CYBEX 6000 isokinetic dynamometer at 60 degrees and 180 degrees s(-1) for diagonal pattern of the glenohumeral joint. A standardized protocol and testing guidelines were strictly followed. The range of motion of internal rotation (IR) on the dominant side of baseball players was significantly smaller than those on the dominant side of basketball, handball and volleyball players, and controls (P<0.01). Flexion/abduction/external rotation were consistently higher on the dominant arm (8.5%) for peak torque at 60 degrees s(-1) in baseball players, and bilateral ratios were lower on the dominant arm (14.8%) for peak torque at 180 degrees s(-1) in basketball players. The results of this study are important for the application and interpretation of isokinetic data and flexibility and mobility characteristics on unilaterally dominant overhead athletes. Functional weakness in external rotators, mobility impairments in IR and muscle imbalance have been shown in the dominant arm of these overhead athletes.     

Outcome and code status of lung cancer patients admitted to the medical ICU

OBJECTIVES: To determine the outcome of lung cancer patients admitted to the medical ICU (MICU), to examine their code status at MICU admission and prior to death, and to determine which subspecialty physician was responsible for the change in code status. DESIGN: Retrospective chart review study. SETTING: A 19-bed MICU in a tertiary-care university hospital. PATIENTS: Consecutive patients with a diagnosis of lung cancer admitted to the MICU from July 2002 to June 2004. Measurements and main results: Forty-seven patients with a diagnosis of lung cancer accounted for 53 MICU admissions. Mean (+/- SD) age at MICU admission was 65 +/- 10 years. Sixty-six percent were male. Eighty-three percent had non-small cell lung cancer (NSCLC); 64% of these were stage IV NSCLC. The most common organ system implicated on MICU admission was pulmonary, with 38% of patients presenting with pneumonia. Overall MICU mortality was 43%, and in-hospital mortality was 60%. Patients who required mechanical ventilation or had more advanced lung cancer stage had the worst prognosis, with mortality rates of 74% and 68%, respectively. Seventy-four percent of patients were "full code" at MICU admission. Subsequently, the code status was changed to "do not resuscitate" in 49% of these cases. The pulmonary/critical care physician was involved in this change 96% of the time and was the sole physician in 65% of cases. CONCLUSIONS: This study confirms that patients with lung cancer admitted to the MICU have a high mortality. Despite this, the majority of patients are full code on MICU admission. Pulmonary/critical care physicians play an important role in the end-of-life decision making of lung cancer patients admitted to the MICU, perhaps because of their availability in the MICU and also because of their sense of responsibility in maintaining and withdrawing life support.     

Effects of a multimodal exercise program for people with ankylosing spondylitis

BACKGROUND AND PURPOSE: Few randomized controlled studies have examined the effects of exercise in patients with ankylosing spondylitis (AS). This study investigated the effects of a 12-week, multimodal exercise program in patients with AS. SUBJECTS: A convenience sample of 30 patients with AS (18 male, 12 female), with a mean age of 34.9 years (SD=6.28), participated in the study. Twenty-six subjects were classified as having stage I AS and 4 subjects were classified as having stage II AS according to the modified New York Criteria. METHODS: This study was a randomized controlled trial. Subjects were assigned to either a group that received an exercise program or to a control group. The exercise program consisted of 50 minutes of multimodal exercise, including aerobic, stretching, and pulmonary exercises, 3 times a week for 3 months. Subjects in both groups received medical treatment for AS, but the exercise group received the exercise program in addition to the medical treatment. All subjects received a physical examination at baseline and at 12 weeks. The examinations were conducted under the supervision of a physician who specialized in physical medicine and rehabilitation and included the assessment of spinal mobility using 2 methods: clinical measurements (chin-to-chest distance, Modified Schober Flexion Test, occiput-to-wall distance, finger-to-floor distance, and chest expansion) and inclinometer measurements (gross hip flexion, gross lumbar flexion, and gross thoracic flexion). In addition, vital capacity was measured by a physiologist, and physical work capacity was evaluated by a doctorally prepared exercise instructor. RESULTS: The measurements of the exercise group for chest expansion, chin-to-chest distance, Modified Schober Flexion Test, and occiput-to-wall distance were significantly better than those of the control group after the 3-month exercise period. The spinal movements of the exercise group improved significantly at the end of exercise program, but those of the control group showed no significant change. In addition, the results showed that the posttraining value of gross thoracic flexion of the exercise group was significantly higher than that of the control group. Physical work capacity and vital capacity values improved in the exercise group but decreased in the control group. DISCUSSION AND CONCLUSION: In this study, a multimodal exercise program including aerobic, stretching, and pulmonary exercises provided in conjunction with routine medical management yielded greater improvements in spinal mobility, work capacity, and chest expansion.     

Acute and maintenance electroconvulsive therapy for treatment of psychotic depression in a pregnant patient

Depression may relapse during pregnancy in women with a history of depression. Treatments which may be effective for mothers may be harmful to the fetus. Electroconvulsive therapy (ECT) has been widely used in patients with different medical illnesses. It is safe, and its efficacy is well established. In our example, the patient was a 34-year-old white woman who was at 13 weeks' gestation at the time of admission to our hospital. Over a 1-month period, the patient underwent a total of 13 ECTs (3 times a week) and 3 more ECTs monthly until the birth of her child. After 10th ECT, the Hamilton Depression Rating Scale score was reduced from 33 before ECT to 7. After 3 more weekly ECTs, the patient was discharged from the hospital with a Hamilton Depression Rating Scale score of 3. The patient was instructed to continue maintenance treatment with ECT sessions monthly. Except for pelvic pain and transient fetal arrhythmias, no complications were reported. Thus, acute and maintenance ECT may be the choice of treatment in severely depressed or psychotic pregnant patients.     

Effects of mechanical massage,manual lymphatic drainage and connective tissue manipulation techniques on fat mass in women with cellulite

Objective To evaluate and compare the effectiveness of three different noninvasive treatment techniques onfat mass and regional fat thickness of the patients with cellulites. Methods Sixty subjects were randomized into three groups. Group 1 (n= 20) treated with mechanical massage (MM), group 2 (n= 20) treated with manual lymphatic drainage (MLD) and group 3 (n= 20) treated with connective tissue manipulation (CTM) techniques. Subjects were evaluated by using standardized photographs, body composition analyzer (TBF 300) (body weight (BW), body mass index (BMI), fat %, fat mass (FM), fat free mass (FFM), total body water (TBW)), circumference measurement from thigh, waist‐hip ratio (WHR), fat thickness measurements from abdomen, suprailium and thigh regions with skin fold caliper. Results All groups had an improvement in thinning of the subcutaneous fat after the treatment (P < 0.05). Thigh circumference decreased by an average of 0.5 cm in all groups and thigh fat thickness decreased 1.66 mm in Group 1, 2.21 mm in Group 2 and 3.03 mm in Group 3. Abdomen and suprailium fat thicknesses decreased 2.4 and 2.58 mm in Group 1, 1.78 and 2 mm in Group 2 and 1.23 and 0.64 mm in Group 3, respectively. The mean difference in waist‐hip ratio was 0.1 cm in all groups. Conclusion All the treatment techniques are effective in decreasing the regional fat values of the patients with cellulites.     

Effects of Cyclosporin A on Neurological Outcome and Serum Biomarkers in the Same Setting of Spinal Cord Ischemia Model

Spinal cord ischemic injury is one of the feared complications during aortic cross-clamping. The aim of this study was to investigate whether cyclosporin A (CsA) has a protective effect on spinal cord during ischemia in a rabbit model. A total of 22 New Zealand white rabbits were studied in three groups. One of the groups served as a sham group (n = 7), in which only laparatomy was performed and closed. One group served as a control group (n = 7), in which rabbits had their abdominal aortas cross-clamped for 40 min following median laparatomy. The last group was the CsA group (n = 8), in which rabbits underwent the same procedure as the control group as well as CsA infusion at 20 mg/(kg · hr) over 60 min starting with aortic cross-clamping and continuing in the first 20 min of reperfusion. Neurological outcome of rabbits was evaluated according to Johnson’s scale at postoperative hours 24 and 48 in all groups, and then they were killed. Their spinal cords were harvested, and segments corresponding to L4-L6 were prepared for pathological examination. Serum neuron-specific enolase (NSE) and nitric oxide (NO) levels were measured prior to and following aortic occlusion, and comparisons were made. Physiological data were similar in all groups. Rabbits in the sham group did not have any neurological deficit. However, all rabbits in the control group showed severe neurological deficits, including total paraplegia in five. According to Johnson’s scale, neurological status of the rabbits at postoperative hour 48 was better in the CsA group compared to controls (p < 0.01). Pathological examination of spinal cord specimens revealed a higher viability index in the CsA group compared to controls (p < 0.01). Serum NSE and NO levels were lower in CsA-treated animals compared to controls. Our results demonstrate that CsA, when administered during ischemia and in the early period of reperfusion, may reduce neuronal damage in the spinal cord in a rabbit model of transient spinal cord ischemia.This study was presented at the Fourth European Association for Cardio-thoracic Surgery/The European Society of Thoracic Surgeons Joint Meeting, Barcelona, Spain, September 24-28, 2005.     

Primary congenital anomalies of the coronary arteries: a coronary arteriographic study in Western Turkey

Coronary artery anomalies are found in 0.6% to 1.5% of coronary angiograms. Angiographic recognition of these vessels is important because of their clinical significance and importance in patients undergoing coronary angioplasty or cardiac surgery. We reviewed the database of the Cardiac Catheterization Laboratory of Uludag Medical University in Bursa, Turkey. All patients who were subjected to coronary angiography from 1994 to 2001 were included. The study included 12,059 patients who underwent diagnostic coronary arteriography during the 8 year period. One hundred patients had primary congenital coronary anomalies. Ninty-five (95%) of the patients had anomalies of origin and distribution while five (5%) had coronary artery fistulae. The left main coronary artery (LMCA) was the most common anomalous vessel involved (forty-eight (48%) of the patients). An LMCA distribution anomaly was observed in these 48 patients. An anomalous right coronary artery (RCA) was the second most common anomaly, seen in twenty-two (22%) of the patients. An anomalous circumflex artery (Cx) was the third most common anomaly, seen in seventeen. Five patients had a coronary artery fistulae. The fistulae in our series were small without significant shunt circulation. Primary congenital coronary anomalies are isolated lesions and generally have no relation with other congenital heart diseases. They do not appear to be associated with an increased risk for development of coronary atherosclerosis. Angiographic recognition of these vessels is important because of their clinical significance and importance in patients undergoing coronary angioplasty or cardiac surgery.     

Evaluation of the turkish version of the bath ankylosing Spondylitis Patient Global Score (BAS-G)

The objective of this study was to investigate the reliability and validity of the Turkish version of the Bath Ankylosing Spondylitis (AS) Patient Global Score (BAS-G). Seventy-one consecutive patients with AS were enrolled into the study. Patients were requested to fill in the questionnaire on the day of admission (first visit), on a second occasion within 24 h after admission (second visit) for test–retest reliability analysis, and on a third occasion for assessing sensitivity to change. Construct validity was assessed by correlation analysis with the Bath AS Functional Index (BASFI), Dougados Functional Index (DFI), Dougados Articular Index (DAI), physical examination findings, and several other parameters. Test–retest reliability analysis of individual BAS-G scores at initial and second visits showed good intraclass correlations [n=46, intraclass correlation=0.928 (0.870–0.960) and intraclass correlation=0.853 (0.725–0.920), for 1-week and 6-month scores, respectively]. Both 1-week and 6-month scores showed moderate correlations with the BASFI (r=0.586 and r=0.503, respectively, P=0.000 for both). The 1-week score also showed moderate correlation with the DFI (r=0.530, P=0.000). The 1-week score showed weak correlations with finger-to-floor distance (r=0.263, P=0.027), chest expansion (r=–0.245, P=0.039), and DAI (r=0.271, P=0.036). Change in the 1-week score at the third visit showed good correlation with the BASFI score (r=0.670, P=0.000, n=36) and moderate correlation with the DFI (r=0.440, P=0.017, n=29). The Turkish version of the BAS-G has good reliability and validity. It is a good tool for assessing patients with AS or other rheumatic diseases in clinical practice and research.