Aortic distensibility and coronary artery bypass graft patency

Background  

Aortic distensibility is an elasticity index of the aorta, and reflects aortic stiffness. Coronary artery disease has been found to be substantially associated with increased aortic stiffness. In this study we aimed to retrospectively analyze the association of angiographically determined aortic distensibility with the patency rates of coronary bypass grafts     

Is femoral trochlear dysplasia related to global joint hypermobility?

BackgroundHypermobility is a known risk factor for patellar instability. In this study, we hypothesized that a significant relationship exists between global joint hypermobility and trochlear dysplasia.MethodsFollow-up patients from the shoulder department of our institution with global joint hypermobility (Group 1, n = 42) and healthy volunteers (Group 2, n = 42) without known knee complaints were included in our study. All participants underwent knee magnetic resonance imaging (MRI) for the evaluation of possible trochlear dysplasia, and the measurements included lateral trochlear inclination; trochlear facet asymmetry; the depth of the trochlear groove; condylar asymmetry; lateralization of the patella; sulcus angle; and the lateral, medial and central trochlear height. The Dejour classification was also assessed.ResultsThe age and gender distributions of the groups were similar (p > 0.05). The radiological evaluations revealed that the lateral trochlear inclination (p < 0.001), trochlear facet asymmetry (p < 0.001), depth of the trochlear groove (p < 0.001), lateralization of the patella (p < 0.001), sulcus angle (p < 0.001), and central trochlear height (p < 0.001) were significantly different between the two groups. The condylar asymmetry and lateral and femoral condylar height parameters were similar between the groups (p = 0.297, p = 0.890 and p = 0.521, respectively). According to the Dejour classification, 39 patients had dysplasia in Group 1, whereas dysplasia was detected in only 4 of the participants in Group 2.ConclusionsOur study revealed that most of the trochlear dysplasia criteria were met in patients with global joint hypermobility. In addition to a clinical patellofemoral examination, the precise radiological evaluation of the joint is beneficial in patellofemoral instability patients with concomitant hypermobility. Patient cohort of this study was consist of patients underwent shoulder surgery.     

Recurrent mucinous cystadenoma: a laparoscopic approach

The second most common epithelial tumor of the ovary is mucinous-type, and it constitutes 8–10% of all ovarian tumors. The recurrence of mucinous cystadenoma is very rare after complete excision. Only four such cases have been reported till date. The case presented in this report is the fifth, who had her initial surgery performed by gynecologic oncology team by laparotomy and was followed up by the same group. After recurrence at the same ovary, the patient underwent laparoscopic evaluation and unilateral salpingoophorectomy was performed. The final histopathological diagnosis was mucinous cystadenoma, just the same as the initial cyst.     

The Turkish version of the Bath Ankylosing Spondylitis Functional Index: reliability and validity

The purpose of this study was to investigate the reliability and validity of the Turkish version of the Bath Ankylosing Spondylitis (AS) Functional Index (BASFI). The Turkish version of the BASFI was obtained after a process of translation and back-translation. Eighty-one consecutive patients meeting the 1984 New York criteria for AS were enrolled. Patients were evaluated and requested to complete the questionnaire at days 1 and 2 and on a third occasion between days 15–90. Reliability, reproducibility, validity and sensitivity to change of the Turkish version of the index were assessed. Each score correlated closely with the index score, with coefficients between 0.727 and 0.844. Reliability analysis showed a Cronbachs alpha score of 0.926. Correlations were found between all items of the BASFI and Schobers test (r=–0.258 to –0.531, p<0.001–0.05), occiput-to-wall distance (r=0.284 and 0.589, p<0.001–0.05), and finger-to-floor distance (r=0.334 to 0.613, p<0.001–0.01). The total index score was correlated with the number of nocturnal awakenings (r=0.515, p<0.001), Schobers test (r=–0.444, p<0.001), finger-to-floor distance (r=0.567, p<0.001), occiput-to-wall distance (r=0.535, p<0.001), chest expansion (r=–0.403, p<0.001), and the Dougados articular index (r=0.371, p<0.01). A good correlation was found between day 0 and 1 BASFI indices (r=0.765–0.917, p<0.001), showing good reproducibility of the index. The Turkish version of the BASFI showed reliability, reproducibility, and validity, confirming its utility in the research of AS in Turkey. However, sensitivity to changes due to drug therapy and/or rehabilitation remains to be determined.     

Evaluation of the Turkish version of the Dougados functional index in ankylosing spondylitis

To investigate the reliability and validity of the Turkish version of the Dougados functional index (DFI) in patients with ankylosing spondylitis (AS). The Turkish version of DFI was obtained after a translation and back-translation process. Seventy consecutive patients with AS were enrolled. Patients were requested to complete the questionnaire on the day of admission (first visit), a second time within 24 h after admission (second visit), and on a third occasion. Reliability, validity and reproducibility of the Turkish version of the index were assessed. All the items showed significant correlations with the total index score with r-values ranging from 0.516 to 0.817. Cronbach score was calculated as 0.908. Significant correlations were found between the total DFI score and Schober test (r=–0.293, P<0.05), occiput-wall distance (r=0.384; P<0.01) finger-to-floor distance (r=0.450, P<0.001), chest expansion (r=–0.331, P<0.01) and Dougados articular index (r=0.352, P<0.05). Good correlations were found between individual DFI items and the total score (r=between 0.533 and 0.882, p< 0.001) for the first and second visits, showing good reproducibility of the index. Conclusion: the Turkish version of DFI has good reliability, validity and reproducibility, confirming its utility for trials in Turkish AS patients.     

Primary cardiac angiosarcoma with right coronary-to-right atrium fistula

Primary tumours of the heart are rare. About 25% of all cardiac tumours are malignant and the most common of these is the angiosarcoma. We present a 61-year-old male with a right atrial angiosarcoma that was detected on coronary angiography. The tumour showed marked vascularity and a right coronary-to-right atrium fistula, and the patient underwent surgical resection. Pathological examination of the tumour was consistent with a cardiac angiosacoma and the diagnosis was also confirmed by immuno-histochemistry. He consequently underwent chemotherapy, however the patient died 60 days after the surgery.     

Cross-cultural adaptation of Kerlan-Jobe Orthopaedic Clinic shoulder and elbow score: Reliability and validity in Turkish-speaking overhead athletes

Objective

Kerlan-Jobe Orthopaedic Clinic Shoulder and Elbow Score (KJOC-SES) is a subjective assessment tool to measure functional status of the upper extremities in overhead athletes. The aim was to translate and culturally adapt the KJOC-SES and to evaluate the psychometric properties of the Turkish version (KJOC-SES-Tr) in overhead athletes.

Serum Fructosamine and Retinopathy of Prematurity

Objective

To determine whether serum fructosamine which is a good marker for detecting hyperglycemia during the previous 2 to 3 wk in infants could predict the development of retinopathy of prematurity in very low birth weight infants.

Methods

One hundred sixty seven premature infants who had a birth weight of <1500 g and a gestational age of less than 32 wk were investigated in the present study. Blood glucose was measured at the bedside and infants were recorded as hyperglycemic if their mean blood glucose levels were higher than 150 mg/dL. Serum corrected fructosamine level was obtained from the cord blood at birth and after the first month of life. The infants’ eyes were examined by ophthalmologists to detect retinopathy of prematurity at the gestational age of 32 wk or at four wk after birth, whichever came first.

Results

Corrected fructosamine was 319.6?±?59.6 and 272.8?±?50.6 mmol/l for group1 on 1^st and 30^th day respectively; 320?±?61.7 and 268.2?±?47.3 mmol/l for groups 2?+?3 on 1^st and 30^th day respectively which did not differ between groups (p?=?0.766 and p?=?0.665), whereas duration of hyperglycemia was 1.69?±?1.1 day in group 1 compared with 3.05?±?2.4 day in groups 2?+?3 which was significantly different (p?=?0.019). The multivariate regression analysis indicated that the duration of hyperglycemia in days was significantly correlated with the development of retinopathy of prematurity (OR 3.26; 95% CI 1.09–9.80; p?=?0.035).

Conclusions

Although the duration of hyperglycemia may contribute to the development of retinopathy of prematurity, serum corrected fructosamine does not have a good predictive value in developing retinopathy of prematurity in very-low-birth-weight (VLBW) infants.