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.     

Relationship between parental attitude towards the emotionally disturbed child and nocturnal enuresis.

In a study of children with nocturnal enuresis a close relationship was found between disturbed family environment and the frequency of enuresis. It will appear that negative parental attitudes in contrast to positive ones, as defined in this paper, are predisposing factors for the appearance of nocturnal enuresis. It is well known that nocturnal enuresis is one of the most serious problems encountered in children. It is estimated that over 25 percent of the children examined in Child Guidance Clinics suffer from nocturnal enuresis. In fact enuresis is considered the most common reason for referral of children to such Clinics. Much has been said about the etiology of nocturnal enuresis, and the organic factor was considered to be of primary importance by physicians of past generations. Spina bifida, local infections, small cyst, adenoids, epilepsy and mental retardation were at times considered as the main causes. Today the organic factor is accepted as an important one in a percentage not exceeding that of five percent. As a psychological psychosomatic phenomenon, nocturnal enuresis is considered to be the result of many interacting factors. One of the psychological factors is known to be the child-parent relationship and the influence of the family environment as a whole. The purpose of this paper is the study of the influence of the family environment on the frequency of nocturnal enuresis regardless of the parents' reactions to the enuresis itself.     

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 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.     

A simple and practical assay for the antigen-specific detection of platelet antibodies

BACKGROUND: The antigen-specific assays currently used for characterization of platelet (PLT)-reactive auto- and alloantibodies are too technically complex and impracticable for most routine laboratories. Here, a novel antigen-specific particle assay (ASPA) for PLTs similar to that of red blood cells is described. STUDY DESIGN AND METHODS: PLTs were solubilized and then incubated with red-dyed polystyrene particles coated with monoclonal antibodies (MoAbs) to various PLT glycoprotein complexes. These particles were directly tested for coating with autoantibodies (n = 8) or indirectly tested for serum autoantibodies (n = 33) or alloantibodies against HPA-1a (n = 4) or HPA-5b (n = 5). Serum samples from healthy blood donors (n = 100) served as negative controls. RESULTS: Negative reactions were clearly distinguishable from positive reactions, and the results of the particle assay were in concordance with those obtained by the standard MoAb-specific immobilization of PLT antigen assay (MAIPA) in all cases with alloanti-bodies. In three patients, only the ASPA was able to detect autoantibodies that were completely undetectable by the MAIPA. In contrast, in only one patient, the MAIPA detected autoantibodies that the ASPA failed to detect. CONCLUSION: In our opinion, the new ASPA is reliable, yet less complex and time-consuming than the currently available assays, and it can be implemented in any routine laboratory.     

Plasma levels of retinoids, carotenoids and tocopherols in patients with mild obstructive sleep apnoea

Background and objective:   OSA is associated with increased incidence of cardiovascular diseases. Pathogenic mechanisms of vascular diseases include thickened vascular walls due to the increased number of smooth muscle cells (SMC). Retinoic acid (RA) suppresses the growth of SMC, and reduced retinoid levels are associated with vascular diseases. Oxidant signalling promotes SMC growth, thus antioxidant levels may also influence the development of cardiovascular diseases. The present study tested the hypothesis that plasmas from OSA patients contain altered levels of retinoids, carotenoids and tocopherols.
Methods:   Plasma samples were taken before and after sleep from patients with OSA (mostly mild) without known cardiovascular diseases and from control subjects. Levels of retinoids, carotenoids and tocopherols were measured using sensitive gas chromatograph-mass spectrometry and high pressure liquid chromatography methods and total antioxidant capacity was assessed fluorometrically.
Results:   Results showed that plasmas from patients with OSA had significantly lower retinyl palmitate and 9- cis RA compared with control subjects, while levels of retinol, all- trans RA and 13- cis RA were indifferent. All- trans β-carotene and 9- cis β-carotene were also lower in OSA patients. Levels of all- trans RA and 13- cis RA in OSA patients were reduced after sleep compared with before sleep. OSA patients showed significantly higher δ-tocopherol compared with controls. Treatment of cultured human vascular SMC with post-sleep OSA patient plasmas promoted cell growth, but not in controls.
Conclusions:   Mild OSA exhibits altered levels of specific retinoids, carotenoids and tocopherols, which may be markers and/or mediators for the increased susceptibility of patients to vascular diseases.     

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.     

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.     

Facial nerve paralysis and paraplegia as presenting symptoms of acute myeloid leukemia

Granulocytic sarcoma is an extramedullary tumor associated with acute or chronic leukemias or myeloproliferative disorders. Rarely, the tumor may be seen before the diagnosis of leukemia. Symptomatic facial nerve paralysis and spinal cord invasion by granulocytic sarcomas are also relatively uncommon. We present here a 17-year-old-female patient who had facial nerve paralysis and paraplegia due to granulocytic sarcoma as the presenting symptoms of acute myeloid leukemia.