Open fixation in flail chest: review of 64 patients

The strategy for treatment of flail chest remains controversial. Various alternatives were assessed by reviewing the records of 64 patients treated from 1991 through 2000. Patients were classified according to therapeutic approach: group 1 was 27 patients who underwent open fixation of the fractured ribs, group 2 was 19 patients managed by intermittent positive-pressure ventilation, and group 3 was 18 patients managed mainly by synchronized intermittent mandatory ventilation. Two patients initially treated by ventilation underwent successful open fixation. In group 1, ventilatory support was required in 21 (77.8%) patients postoperatively, the mean duration of ventilation was 3.1 days, mean hospital stay was 18.3 days, morbidity was 11.1% (3/27), and mortality was 11.1%. In groups 2 and 3, the mean time for stabilization of paradoxical chest wall movement was 6.6 days, and mean duration of ventilation was 7.2 days. Mortality was 27.0% (10/37) in patients treated nonsurgically; 21.0% (4/19) in group 2, and 33.3% (6/18) in group 3. In groups 2 and 3, pain control required epidural analgesia in 13 (35.1%) cases, intercostal nerve blockade in 16 (43.2%), and narcotic or nonnarcotic parenteral analgesia in 8 (21.6%). Open fixation is a successful treatment modality for traumatic flail chest.     

Unusual complication of aortic dissections: intimo–intimal intussusception

Angiography with a pre-diagnosis of acute coronary syndrome was performed in a 76-year-old female patient presenting to another hospital with symptoms of chest pain and syncope. Upon determination of type III aortic dissection, the patient was referred to our clinic. On CT angiography, the ascending aortic diameter was 57 mm and no dissection flap was observed. There was a filling defect suggestive of intimo–intimal intussusception at the level of the aortic arch, occlusion of the left arteria carotid communis, and a double-channel aorta extending from the left subclavian artery to the iliac artery. On transoesophageal echocardiography, the ascending aorta was seen to be larger than normal and no dissection flap was observed. There were findings suggestive of haematoma and intimo–intimal intussusception at the proximal part of the aortic arch. The dissection flap causing occlusion in the vascular structures was resected. Supracoronary graft replacement of the ascending aorta was performed. Transoesophageal echocardiography is an invasive investigative method with high sensitivity and specificity for the diagnosis of intimo–intimal intussusception.     

Long-Term Results of an Imperforate Hymen Procedure that Leaves the Hymen Intact

Purpose of the StudyThe aim of this study was to show the clinical results of postoperative evaluation of cases of imperforate hymen that presented at our center during a 21-year period.MethodsA Foley’s catheter was inserted in 74 patients of imperforate hymen who reported to the Department of Obstetrics and Gynecology, Meram Faculty of Medicine, Necmettin Erbakan University, between January 1, 1996, and December 31, 2016 with history of pelvic pain. In each case, the hymen was opened via a circular incision from the central of the distended. A Foley’s catheter was inserted, and estrogen cream was prescribed for application on the hymenal structure for 14 days. The catheter was removed after 14 days.ResultsThe mean age of the patients at the time of this study was 28.3 ± 2.6 years, and the mean age at diagnosis was 13.2 ± 2.5 years. Twenty-nine (96.6%) patients had experienced vaginal bleeding during their first sexual intercourse experience, and one patient (3.4%) had not. Fourteen out of the 30 married women had become pregnant, of whom nine had delivered vaginally and five had delivered via a cesarean section. After undergoing renal ultrasound, none of the patients had any apparent anomalies. Only one patient had a uterine anomaly, which was a bicornuate uterus.ConclusionA circular incision with insertion of Foley’s catheter prevents many social problems by preserving the hymen’s architecture and allowing vaginal bleeding to occur during the first sexual intercourse experience.     

The importance of peripheral immune cells in inflammatory bowel disease.

Background/aims: Inappropriate down regulation of an activated immune system is considered as the main pathogenetic mechanism in inflammatory bowel disease. Migration of circulating cells to a diseased intestine is considered as an important factor in the pathogenesis of inflammatory bowel disease. We aimed to evaluate some features of circulating immune cells in inflammatory bowel disease. Methods: Twenty-two control, 29 Crohn's disease and 17 ulcerative colitis patients were studied. CD2, CD3, CD4, CD8, CD11b, CD11c, CD25, CD45RA, CD45RO, CD54 and HLA DR on the surface of peripheral blood lymphocytes and CD11b, CD11c, CD45RA and CD45RO on the phagocytes were researched with two-color immunofluorescence flow cytometry. Results: The percentages of CD2+ and CD4+ lymphocytes were found significantly reduced in ulcerative colitis. CD3+ and CD8+ lymphocytes in inflammatory bowel disease were higher than in controls. CD45RA+ lymphocytes were found significantly decreased in ulcerative colitis and active Crohn's disease. CD45RO+ lymphocytes and CD45RO+, CD11b+ and CD11c+ phagocytes were significantly increased in Crohn's disease. Conclusions: We demonstrated that there were significant differences between ulcerative colitis and Crohn's disease in the expression of some important surface markers on the peripheral blood immune cells. It seems that circulating CD11b-CD11c and CD45RA-CD45RO expressing phagocytes are important in inflammatory bowel disease and may be useful in distinguishing Crohn's disease from ulcerative colitis. These findings may give us some clues about the immunopathogenesis of inflammatory bowel disease.     

Transthoracic Echocardiographic Documentation of Disappearance of Massive Pulmonary Artery Thromboemboli after Fibrinolytic Therapy

In this paper, we report two cases of acute massive pulmonary thromboemboli with pulmonary artery thrombus, in which disappearance of thrombus followed fibrinolytic therapy were documented at transthoracic echocardiographic follow-up. Data from these limited experiences suggest that, transthoracic echocardiography might be useful as a first diagnostic screening in cases of suspect pulmonary thromboembolism and thrombolytic therapy might be considered in patients with pulmonary artery thrombus with pulmonary embolism.     

The frequency of sacroileitis and ankylosing spondylitis in inflammatory bowel disease and HLA-B27 association.

BACKGROUND/AIMS: The aim of this study was to investigate the frequency of sacroileitis and ankylosing spondylitis in inflammatory bowel disease and the relationship between disease activity, joint symptoms and HLA-B27 antigen positivity. METHODS: Sacroiliac joint radiography and three phase bone scanning of 33 ulcerative colitis patients (17 active and 16 in remission) and 29 Crohn's disease patients (15 active and 14 in remission) was performed. HLA-B27 was determined in all patients and 60 control subjects. RESULTS: Sacroileitis was found in 10 out of 33 patients with ulcerative colitis (30. 30%) and seven out of 29 patients with Crohn's disease (24. 13%). Of these patients, eleven had active (17.73%) disease and six were in remission (9. 68%). The diagnosis of sacroileitis was made by bone radiography in seven patients (41.18%) and by bone scanning in the other 10 patients (58.82%). A diagnosis of ankylosing spondylitis was made in three patients (17. 64%) who had previously been diagnosed by bone radiography to have sacroileitis. HLA-B27 was positive in six patients (9.67%) with inflammatory bowel disease and three subjects (5%) of the control group. There were no significant differences between these two groups (p>0.05). Compared to the control group, all three patients with ankylosing spondylitis were HLA-B27 positive, the difference being significant (p>0. 01). CONCLUSIONS: The clinical course of sacroileitis is independent of the activitiy of inflammatory bowel disease. Accordingly, patients with inflammatory bowel disease, especially those with sacroileitis, should be investigated for the presence of anklylosing spondylitis.