Type of Traumatic Events, Mental Health Problems, and Posttraumatic Cognitions Among Eastern Anatolian Women.

Both severity and type of trauma play a role in mental health consequences. Interpersonal trauma, especially sexual abuse and intentional assaultive violence, form a risk for posttraumatic stress disorder (PTSD). However, few studies have factually compared the impact of trauma types on mental health. This study examined whether interpersonal violence (IPV), natural disasters and accidents (NDA), and life-threat and war (LTW) are differently associated with mental health problems among women. It further examined the mediating role of posttraumatic cognitions (PTCs) among the abovementioned three types of traumatic events and mental health problems. The participants were 1,569 Eastern Anatolian women (16-72 years of age). Traumatic events were assessed with the Life Events Checklist (LEC), mental health with the Diagnostic and statistical manual of mental disorders (5th ed.; DSM-5) diagnostic criteria for PTSD, psychiatric distress symptoms with the GHQ-28 (General Health Questionnaire) scales, and PTCs with the self-related and other-related scales of the Posttraumatic Cognitions Inventory (PTCI). As hypothesized, IPV was more significantly associated with PTSD, anxiety, and somatization symptoms than with NDA. The LTW was significantly associated with all symptoms. Both self-related and other-related PTCs partially mediated the association of both IPV and NDA with mental health problems. The findings are discussed from the perspectives of women and human rights, emphasizing also the importance of cognitive processing of traumatic experiences in enhancing good mental health.

Perceived Changes in Social Relations after Earthquake Trauma among Eastern Anatolian Women: Associated Factors and Mental Health Consequences.

In this study, we examined social relations in women exposed to earthquake trauma in Eastern Anatolia, Turkey. We examined women's perceptions regarding the changes in their social relations within their neighbourhood, within their marriage and with their children; analysed the factors that were associated with these relations; and tested the hypothesis that an improvement in social relations will protect women's mental health from the negative impact of earthquake trauma. Participants consisted of a random selection of 1253 women, who were interviewed regarding their psychosocial needs and mental health status 1 year after earthquake. They reported trauma-related changes in their social relations; their mental health was evaluated using the Post Traumatic Stress Diagnostic Scale and Brief Symptom Inventory. Our study demonstrated severe earthquake trauma was associated with deteriorated social relations, especially neighbourhood and marital relations. Deteriorated marital and child relations were associated with increased levels of psychiatric distress; deteriorated neighbourhood relations were associated with intrusive posttraumatic stress symptoms. Improved neighbourhood relations, but not family relations, were able to protect women's mental health from the negative impact of trauma. The results are discussed regarding their relevance to gender effects and the provision of relation-specific and symptom-specific disaster relief. Copyright © 2014 John Wiley & Sons, Ltd.

Early postoperative pulmonary complications after heart transplantation.

OBJECTIVE: The aim of this study was to determine the types, incidence, and risk factors for early postoperative pulmonary complications in heart transplant recipients. METHODS: We retrospectively collected data from the records of consecutive heart transplantations from January 2003 to December 2013. A total of 83 patients underwent heart transplantation. The data collected for each case were demographic features, duration of mechanical ventilation, respiratory problems that developed during the intensive care unit (ICU) stay, and early postoperative mortality (<30 d). RESULTS: Of the 72 patients considered, 52 (72.2%) were male. The overall mean age at the time of transplantation was 32.1 ± 16.6 years. Twenty-five patients (34.7%) developed early postoperative respiratory complications. The most frequent problem was pleural effusion (n = 19; 26.4%), followed by atelectasis (n = 6; 8.3%), acute respiratory distress syndrome (n = 5; 6.9%), pulmonary edema (n = 4; 5.6%), and pneumonia (n = 3; 4.2%). Postoperative duration of mechanical ventilation (44.2 ± 59.2 h vs 123.8 ± 190.8 h; P = .005) and the length of postoperative ICU stay (10.1 ± 5.8 h vs 19.8 ± 28.9 h; P = .03) were longer among patients who had respiratory problems. Postoperative length of stay in the hospital (22.3 ± 12.5 d vs 30.3 ± 38.3 d; P = .75) was similar in the 2 groups. The overall mortality rate was 12.5% (n = 9). The patients who had respiratory problems did not show higher mortality than those who did not have respiratory problems (16.0% vs 10.6%; P = .71). CONCLUSIONS: Respiratory complications were relatively common in our cohort of heart transplant recipients. However, these complications were mostly self-limiting and did not result in worse mortality.

RIFLE criteria for acute kidney dysfunction following heart transplantation: incidence and risk factors.

BACKGROUND AND PURPOSE: There are few data regarding the occurrence of (RIFLE)-based acute kidney dysfunction (AKD) after heart transplantation (HT) and its risk factors. The aim of this study was to apply RIFLE criteria in patients who developed AKD following HT to compare patients with and without AKD and to determine incidence and risk factors of AKD. PATIENTS AND METHODS: We retrospectively analyzed the records of 65 patients who underwent HT between 2003 and 2012. We investigated 3 levels of renal dysfunction outlined in RIFLE criteria: risk (R), injury (I), and failure (F). Appropriate class was assigned comparing baseline creatinine level to peak levels in the first 7 days after HT. Perioperative variables of heart transplant recipients were collected. RESULTS: The mean age at transplantation was 32.8 ± 16.6 years with 72.7% males. The incidence of AKD was 61%, risk occured in 18%, injury in 16%, and failure in 27% of the patients. Patients who had AKD were significantly older (37.9 ± 15.6 vs 24.6 ± 15.0 years: P = .008), had higher body mass index (24.7 ± 6.7 vs 18.6 ± 4.3; P = .002), and more frequently had history of hypertension (92% vs 8%; P = .011) and smoking (100% vs 0%; P = .008) when compared with those who did not have AKD. When compared with patients who did not develop AKD postoperatively, preoperative higher creatinine levels (1.1 ± 0.3 vs 0.8 ± 0.4; P = .025), intraoperative higher mean arterial pressures (99.2 ± 14.1 vs 89.0 ± 11.4 mm Hg; P = .011), a higher frequency of intraoperative acidosis (81% vs 19%; P = .041), higher lactate levels (5.1 ± 3.8 vs 2.8 ± 1.7 mmol/L; P = .038), and postoperative more frequent use of cyclosporine (91% vs 9%; P = .025) were seen in those who developed AKD. Logistic regression analysis revealed that age (odds ratio [OR], 1.057; 95% confidence interval [CI], 1.010-1.106; P = .018) and use of cyclosporine (OR, 0.099; 95% CI, 0.010-0.935; P = .043) were independent risk factors for AKD. CONCLUSIONS: Our results suggest that based on RIFLE criteria, AKD occur in more than half of HTs postoperatively. Older age and use of cyclosporine are associated with AKD following HT.

The prevalence and course of pulmonary hypertension and right ventricular dysfunction in patients undergoing orthotopic heart transplantation.

BACKGROUND: Pulmonary hypertension (PHT) and right ventricular (RV) dysfunction are among the commonly observed and potentially serious complications following heart transplantation. RV dysfunction is reported to occur in as much as half of these patients. In this study, the authors sought to examine the prevalence and the course of these prognostically important complications. METHODS: The records of 30 patients who had undergone orthotopic heart transplantation at our center were examined. Demographic and clinical variables were noted; RV dysfunction, pulmonary artery pressure on Doppler echocardiographic examination, and catheter findings were recorded. RESULTS: The mean age of the study population was 31.3 years. On preoperative assessment, PHT was present in 21 (70%) patients. The average value of systolic pulmonary artery pressure was 44.5 ± 5.9 mm Hg. The mean value of pulmonary vascular resistance was 3.3 ± 1.8 hybrid reference unit (HRU). RV dysfunction was detected on postoperative assessment in 17 (56.7%) patients. The mean ischemia time was 216 ± 77 minutes; in 3 cases it exceeded 5 hours but in none of the cases did it reach 6 hours. Rejection was detected in 14 (46.7%) patients. Most of the patients received inotropic agents in the early postoperative period. When compared with preoperative values, on follow up at the end of the first year, a significant decrease in pulmonary artery pressure was observed (47.4 ± 4.8 vs 38.5 ± 7.5 mm Hg; P = .03), and the ratio of patients experiencing RV dysfunction decreased to 16.6% (n = 5). CONCLUSION: The findings of this study indicate that RV dysfunction and PHT are common complications following heart transplantation and improve with appropriate management over time with monitoring.

Early-onset posterior reversible encephalopathy syndrome after solid organ transplantation in pediatric patients: a report of 2 cases.

Posterior reversible encephalopathy syndrome (PRES) is a neurological disturbance that occurs due to different reasons and presents with different clinical symptoms. It can be a devastating situation, but, timely treatment may lead to complete recovery. We report 2 cases of PRES, which developed and fully recovered in the early period after solid organ transplantation in pediatric patients.

Prognostic significance of biological apoptosis factors in gastric cancer.

PURPOSE: Gastric cancer is a biologically heterogeneous disease containing many genetic and epigenetic alterations. In our study, the expression status of apoptosis-inducing p53 and apoptosis-inhibiting Bcl-2 in gastric cancer and their relation with prognosis, if any, was investigated. METHODS: Patients that were being followed in our clinic and had histopathologically diagnosed gastric adenocarcinoma were included in this study. The p53 and bcl-2 expressions were investigated immunohistochemically and patients were grouped according to p53 and Bcl-2 expression as follows: group A: both p53 and Bcl-2 negative; group B: p53 positive and Bcl-2 negative; group C: p53 negative and Bcl-2 positive; group D: both p53 and Bcl-2 positive. RESULTS: In 19 (51.4%) patients positive immunostaining with p53 was observed, while negative in 18 (48.6%). A significant relationship between the metastatic ability of the tumor and p53 expression was determined (p=0.004). In 78.6% of the metastatic tumors no p53 expression was observed, while in 69.6% of the non-metastatic tumors p53 expression was positive. No significant relationship was detected between p53 expression and survival. Positive immunostaining with Bcl-2 was observed in 9 (16.7%) patients, and negative in 45 (83.3%). No significant relationship was determined between the Bcl-2 expression and the depth of invasion, dissemination to lymph nodes and metastatic ability of the tumor. A borderline statistically significant relationship was determined between the Bcl-2 expression and survival (p=0.051). Group B patients showed a statistically significant survival difference compared with the other groups (p=0.022). CONCLUSION: The results of this study suggest that concurrent evaluation of p53 and Bcl-2 in patients with gastric adenocarcinoma may have prognostic importance.

Efficacy of allopurinol pretreatment for prevention of contrast-induced nephropathy: a randomized controlled trial.

BACKGROUND: Contrast-induced nephropathy (CIN) remains a common complication of radiographic procedures. Radiocontrast agents can cause a reduction in renal function that may be due to reactive oxygen species. Conflicting evidence suggests that administration of antioxidants prevents CIN. METHODS: We assessed the efficacy of allopurinol in preventing CIN. We prospectively randomized 159 patients with a serum creatinine concentration >1.1mg/dL undergoing cardiac catheterization/interventions to receive allopurinol (300 mg, p.o.) 24h before administration of radiocontrast agent and hydration (1mg/kg/hN/saline for 12h pre- and post-contrast, n=79), or hydration alone (1mg/kg/hN/saline for 12h pre- and post-contrast, n=80). RESULTS: CIN occurred in 6 of 80 patients (7.5%) in the control group and no subjects in the allopurinol group (p=0.013). In the allopurinol group, median serum creatinine concentration decreased significantly from 1.43 mg/dL [1.1-4.15 mg/dL] to 1.35 mg/dL [0.7-4.15 mg/dl] at 48 h and to 1.27 mg/dL [0.66-4.37 mg/dL] at 4 days after radiocontrast administration (p<0.0001 and p<0.0001 compared with baseline, respectively). In the control group, median serum creatinine concentration decreased non-significantly from 1.48 mg/dL [1.1-2.96 mg/dL] to 1.43 mg/dL [0.73-3.02 mg/dL] and to 1.45 mg/dL [0.86-3.71 mg/dL] (p=0.045 and p=0.57, respectively) 48 h and 4 days after radiocontrast administration. CONCLUSIONS: Prophylactic oral administration of allopurinol, along with hydration, may protect against CIN in high-risk patients undergoing coronary procedures.

Newly diagnosed hyperglycemia and stress hyperglycemia in a coronary intensive care unit.

AIMS: To determine prevalence of newly diagnosed hyperglycemia (NDH) among patients with acute coronary disease, inquire relationship of stress hyperglycemia (SH) with functional outcomes. METHODS: Admission (APG) and first morning fasting plasma glucose (FPG) measurements were obtained, capillary glucose measurements (CGM) every 6-h within first day were performed-Group 1: Normoglycemics. Group 2: NDH cases: No known diabetes, APG>200mg/dl and/or FPG>126 and/or any of CGM>200. Group 2a: unrecognized glycemic disorder, HbA1c>6.0%. Group 2b: stress hyperglycemia, HbA1c<6.0%. Group 3: Recognized diabetes. Duration of ICU stays, APACHE-II scores were recorded. Logistic regression analysis was performed using ICU stay as dependent variable and age, groups, co-morbidities, problems in hospital, APACHE-II scores, CGMs were used as independent risk factors. RESULTS: There were 255 (51.6%) in Group 1, 82 (16.6%) in Group 2; 37 (7.5%) cases in Group 2a, 45 (9.1%) in Group 2b and 157 (31.8%) in Group 3. Group 2b spent longer time in ICU, had higher APACHE-II scores (p=0.0001, p=0.0001). Regression analysis demonstrated SH as an independent risk factor for duration of ICU stay (OR: 2.8, 95% CI: 1.3-6.2). CONCLUSIONS: Hyperglycemia was present in 48.4%; 16.6% had NDH, 9.1% had SH. Poor functional conditions of SH cases pointed that they need to be considered carefully.

Scar endometriosis in the abdominal wall: a predictable condition for experienced surgeons.

PURPOSE: Endometriosis in surgical scars develops in 0.1% of those women who undergo Caesarean section or other obstetric surgery. Herein we analyse and discuss the clinico-pathological characteristics of 15 patients with scar endometriosis in the abdominal wall. METHODS: Fifteen cases of scar endometriosis in the abdominal wall that were treated surgically in our department between 2003 and 2009 were examined retrospectively. Age, parity, complaint, medical or surgical history, pre/postoperative hormonotherapy, size of the mass, surgical procedure, follow-up and disease recurrence were analysed. RESULTS: This retrospective study included 15 patients presenting with 17 postoperative abdominal wall masses. The mean age of the patients was 32.1 +/- 6.0 years (range, 23-48). Eleven of the patients had a painful mass that became bigger before menstruation, two had palpable masses only, and two were hospitalised because of a mass with persistent pain. The locations of the masses were as follows: eight were close to the right side and three were close to the left side; two were in the middle of the Pfanenstiel incision and two were in trocar tracts. The patients' surgical histories included Caesarean section in thirteen, bilateral laparoscopic ovarian cyst excision in one, and laparoscopic appendectomy in one. CONCLUSIONS: If a patient presents with incision pain and a palpable mass after gynaecologic surgery, an incisional endometrioma should be considered. Surgical excision and hormone therapy are effective treatment approaches in these patients.

TENTS guidelines: development of post-disaster psychosocial care guidelines through a Delphi process.

BACKGROUND: How best to plan and provide psychosocial care following disasters remains keenly debated. AIMS: To develop evidence-informed post-disaster psychosocial management guidelines. METHOD: A three-round web-based Delphi process was conducted. One hundred and six experts rated the importance of statements generated from existing evidence using a one to nine scale. Participants reassessed their original scores in the light of others' responses in the subsequent rounds. RESULTS: A total of 80 (72%) of 111 statements achieved consensus for inclusion. The statement 'all responses should provide access to pharmacological assessment and management' did not achieve consensus. The final guidelines recommend that every area has a multi-agency psychosocial care planning group, that responses provide general support, access to social, physical and psychological support and that specific mental health interventions are only provided if indicated by a comprehensive assessment. Trauma-focused cognitive-behavioural therapy (CBT) is recommended for acute stress disorder or acute post-traumatic stress disorder, with other treatments with an evidence base for chronic post-traumatic stress disorder being made available if trauma-focused CBT is not tolerated. CONCLUSIONS: The Delphi process allowed a consensus to be achieved in an area where there are limitations to the current evidence.

A familial tendency for developing inguinal hernias: study of a single family.

PURPOSE: Inguinal hernias are the most common abdominal wall rupture, and the predisposing factors to hernia formation include a familial tendency, connective tissue and lung diseases, smoking and prostatism. The aim of this study is to discuss the familial tendency for hernia in 5 members of a family of 11 people. To our knowledge, no other large family with inguinal hernias has been reported in the English literature. METHODS: This study presents the surgical procedures and follow-up results of right inguinal hernias seen in 5 of 11 members from one family. Age, sex, body mass index (BMI), biochemical parameters, type of hernia and surgical procedure, and follow-up results were evaluated retrospectively. RESULTS: This study included five patients (three males, two females) presenting with right direct inguinal hernias. The initial symptoms began at an average age of 18.2 years (range 15-22), and the mean BMI of the patients was 20.6 kg/m(2) (range 19.3-22.1). Three underwent hernia repairs with polypropylene surgical mesh and two with polyglactin-polypropylene composite mesh (Vypro II). The patients' blood vitamin C levels were lower than those of the other family members, while their 24-h urinary hydroxyproline levels were higher. The patients were followed for an average of 16.4 months (range 3-33 months). No complications developed during follow-up. CONCLUSION: The occurrence of the same type of hernia in more than one family member and the altered biochemical results indicate that the hernias may have resulted from a familial connective tissue disease. In patients with hernias, if a familial tendency is suspected, a detailed examination for connective tissue diseases may help to confirm the diagnosis.

Castleman's disease as cervical mass: a report of three cases and review of the literature.

Castleman disease is a rare disorder characterized by benign lymph node hyperplasia involving lymphatic tissue in the neck, mediastinum, abdomen and other areas. Disease was described for the first time in 1956 by Castleman. The etiopathogenesis of the disease is unknown. The disorder can be classified into three histopathological types: hyalin-vascular, plasma-cell and mixed. We report three cases of the Castleman's disease (hyaline-vascular type) in three female patients with unilateral swelling of the neck. None of the patients developed any local or distant recurrence in postoperative follow-up.

Apoptosis and proliferation of cardiomyocytes and interstitial mononuclear cells: association with rejection and macrophage infiltration.

Previous studies have noted that acute rejection episodes (AREs) may lead to loss of cardiomyocytes in transplanted hearts. The aim of this study was twofold; first, to assess the degree of apoptotic cells and to compute the proliferation index of cardiomyocytes and mononuclear interstitial infiltrates in cardiac allografts. Second, we sought to determine whether apoptosis involved in AREs was associated with macrophage infiltration. Among 28 endomyocardial biopsies, 18 showed AREs and the remaining 10 biopsies, nonspecific changes, the control group. All biopsies were immunostained with Ki-67 and CD68 antibodies. Apoptotic cells were counted using the terminal deoxyncleotidyl transferase dUTP nick end labeling method. Apoptotic death of cardiac myocytes and interstitial mononuclear cells was significantly greater in cases of allograft rejection compared with the control group (P < .05). In addition, compared to the control group, ARE cases showed a greater proliferation index of cardiac myocytes and interstitial cells (P < .05). Macrophage infiltration was significantly greater in ARE cases and macrophage infiltration showed a linear association with both apoptosis and proliferation of myocytes and interstitial cells (P < .001). In conclusion, we verified the presence of apoptotic cell death during acute rejection in heart transplants. Apoptotic cell death was significant among interstitial cells but it was less among cardiac myocytes. Macrophage infiltration had a great influence on apoptotic cell death of myocytes and interstitial cells.

Left ventricular function in patients with polycystic ovary syndrome: a Doppler echocardiographic study.

PURPOSE: Polycystic ovary syndrome (PCOS) is frequently accompanied by the presence of cardiovascular risk factors. The aim of this study was to determine and compare the echocardiographic profiles of patients with PCOS with those of healthy subjects by using conventional echocardiographic methods and tissue Doppler imaging. METHODS: The study population consisted of 26 untreated patients with PCOS and 24 healthy controls who were mathced with respect to age and body mass index. In addition to standard two dimensional and M-mode measurements, color Doppler M-mode of left ventricular inflow propagation velocities (Vp), pulmonary venous flow measurements, transmitral valve flows and tissue Doppler imaging of the mitral annulus and basal wall were recorded. RESULTS: There were no significant differences between patients with PCOS and control subjects with respect to ejection fraction, mitral E/A ratio, deceleration time, isovolumic relaxation time, Vp and pulmonary venous velocities. The tissue Doppler profiles of patients with PCOS were also found to be similar to those of controls. CONCLUSION: This study suggests that there are no significant differences in certain conventional and tissue Doppler echocardiographic measures of cardiac function between patients with PCOS and healthy control subjects.

Surgery-related complications in cardiac transplantation patients.

OBJECTIVE: The surgical techniques was first described by Lower and Shumway for cardiac transplantation have not changed for many years; they are still being commonly used worldwide despite recently presented alternatives. We sought to evaluate the surgical complications among our cardiac transplantation patients in whom we performed the standard technique. PATIENTS AND METHODS: The standard biatrial anastomosis technique was used in 13 patients who have a mean follow-up of 18.6 (1 to 38) months. During the follow-up, echocardiographic assessment was performed to evaluate left and right atrial diameters, tricuspid and mitral valve regurgitation, interatrial septum, and suture lines. Elecotrocardiograms were evaluated for arryhthmia and pacemaker requirements in the midterm. RESULTS: The mean left and right atrial diameters were measured as 40.5 (32 to 57) x 66.6 (48 to 78) and 37.9 (32 to 43) x 56.3 (48 to 69) mm, respectively. The jet area was calculated at less than 5 cm(2) for mitral and tricuspid valve regurgitation, which can be defined as "mild" regurgitation. There was no increase in the degree of regurgitation of both atrioventricular valves during the follow-up period. In one patient, a thrombus was detected in the suture line; there was a nonsignificant left to right shunt in another patient. A temporary pacemaker was indicated in two patients. Atrial fibrillation was detected in three patients, who responded to medical therapy. During the follow-up atrial fibrillation developed in one patient. CONCLUSION: The cardiac transplantation operation using the standard technique may result in atrial dysfuntion due to deformation of atrial integrity and geometry. However, when we evaluated our results, we concluded that the standard surgical technique was a safe, simple, effective, and feasible method.

The midterm results of cardiac transplantation patients.

OBJECTIVE: Cardiac transplantation is an important treatment option that increases the survival and decreases the limitations in effort capacity among patients with end-stage heart disease. In this study we have presented the midterm results of 13 patients who underwent cardiac transplantation between 2003 and 2007. PATIENTS AND METHODS: There were 10 male and three female patients of mean age of 32 +/- 13.27 years (12 to 54). In one patient, we performed combined cardiac and renal transplantation. Ischemic cardiac disease was present in six patients and cardiomyopathy in seven patients. The mean age of the donors was 23.3 +/- 11.8 years (12 to 46). Corticosteroids, cyclosporine, and mycophenolate mofetil were used for immunosuppression. Sirolimus was employed in five cases due to impaired renal function. Patients were followed by echocardiography, endomyocardial biopsy, and dobutamine stress echocardiography. RESULTS: The mean follow-up was 18.6 +/- 13.4 (1 to 38) months. In four patients, there was grade IIIA (II-R) rejection. In five patients, tacrolimus or cyclosporine was replaced with sirolimus due to elevated creatinine levels. Dobutamine stress echocardiography was positive in one patient, who displayed a severe left main coronary artery lesion. There was no operative mortality. There was only one hospital mortality (7.6%). Two patients died in the midterm. The overall mortality on follow-up was 3 (23.1%). The survival rates in the first, second, and third years were 92%, 88%, and 75%, respectively. Ejection fraction were more than 50%; all of posttransplant survivors showed good effort capacity. CONCLUSION: Cardiac transplantation is a definitive, safe, and effective treatment for patients with end-stage heart failure.

Lipid profiles of patients with a transplanted heart before and after the operation.

BACKGROUND: Graft coronary artery disease, a serious problem after orthotopic heart transplantation (OHT), has multifactorial etiologies with dyslipidemia as one of the major risk factors. In this study we examined lipid profiles and drug therapy of our patients before and after OHT. METHODS: Thirteen patients who underwent OHT at our center were enrolled in the study. We noted the patients' clinical and demographic data and current medications as well as pre- and postoperative lipid values. RESULTS: The mean age of the study group was 32.0 +/- 13.2 years with three women. Compared to the preoperative values, significant increases were detected in the mean levels of low-density lipoprotein (LDL) (81.3 +/- 29.1 vs 103.5 +/- 22.2 mg/dL; P = .03) and total cholesterol (142.0 +/- 58.5 vs 184.0 +/- 37.8 mg/dL; P = .02), while triglyceride (113.5 +/- 67.3 vs 137.0 +/- 69.9 mg/dL; P = .1) and high-density lipoprotein (42.7 +/- 10.2 vs 48.7 +/- 14.4 mg/dL; P = .2) levels did not change significantly at 2 to 3 months postoperatively. On follow-up eight patients were prescribed a statin (atorvastatin in all), one of whom was on ezetimibe in addition to statin and one, fenofibrate. The patients tolerated lipid-lowering agents well; no significant side effect was noted. CONCLUSION: These findings demonstrated increased lipid values, mainly in total cholesterol and LDL levels, after OHT. Regarding the importance of dyslipidemia as a major atherosclerotic risk factor, we believe that statins in the absence of a contraindication should be part of the treatment protocol in patients with a transplanted heart.

Dobutamine stress echocardiography in the assessment of cardiac allograft vasculopathy in asymptomatic recipients.

PURPOSE: Cardiac allograft vasculopathy (CAV) is the most important cause of late mortality among cardiac allograft recipients. Dobutamine stress echocardiography (DSE) is considered a safe and cost-effective method to screen these patients who remain free of angina most of the time. We evaluated DSE results in a series of cardiac allograft recipients. METHODS: The DSE was performed on a yearly basis. From 2004 to 2006, twelve DSEs were performed on 8 patients, including 7 men, and overall mean age of 36 +/- 12 years. Dobutamine infusion begun at 5 microg/kg/min was titrated at 3-minute stages to 10, 20, 40, and 50 microg/kg/min to achieve the target heart rate. In addition, at every stage, we performed a 12-lead EKG, heart rate, and blood pressure recording. The DSE results were compared with coronary angiograms and endomyocardial biopsies. RESULTS: Two patients displayed mildly and 1 patient a severely abnormal DSE test. The severely abnormal DSE test was associated with severe coronary artery stenosis, including inexperiment of the left main coronary artery. The second patient with an abnormal DSE had contour irregularities and distal cut-off of the right coronary artery as well as 2R cellular rejection. The third patient had a normal angiogram and no rejection. None of the patients with normal DSE experienced a cardiac event, coronary lesions, or rejection. CONCLUSION: Use of DSE appears to be a sensitive method to detect CAV in asymptomatic recipients. However, mild wall motion abnormalities can be detected in patients without stenosing coronary lesions. The value of DSE in predicting CAV must be examined in larger series with long-terms of follow-up.