Mcgowanrosales3445

BACKGROUND Autologous hematological stem cell transplantation (HSCT) is a novel therapy for systemic sclerosis (SSc) that has been validated in three randomized controlled trials. OBJECTIVES To report the first Israeli experience with HSCT for progressive SSc and review the current literature. METHODS Five SSc patients who were evaluated in our department and were treated by HSCT were included. Medical records were evaluated retrospectively. Demographic, clinical, and laboratory data were recorded. Continuous data are presented as the mean ± standard deviation. Categorical variables are presented as frequencies and percentages. RESULTS Five SSc patients were treated with HSCT. Four patients were adults (mean age 53 ± 12 years) and one was a 12-year-old pediatric patient. All patients were female. HSCT was initiated 1.4 ± 0.8 years after diagnosis. Two patients were RNA POLIII positive, two were anti-topoisomerase 1 positive, and one only antinuclear antibodies positive. All patients had skin and lung involvement. The mean modified Rodnan Skin Score was 29 ± 4.7 before HSCT, which improved to 10.4 ± 9.6 after HSCT. The forced vital capacity improved from 68 ± 13% to 90 ± 28%. Diffusing capacity of the lungs for carbon monoxide increased by 6%. Among severe adverse events were cyclophosphamide-related congestive heart failure, antithymocyte globulin-related capillary leak syndrome, and scleroderma renal crisis. Apamin cell line All symptoms completely resolved with treatment without sequela. No treatment related mortality was recorded. CONCLUSIONS HSCT is an important step in the treatment of progressive SSc in Israel. Careful patient selection reduces treatment related morbidity and mortality.BACKGROUND Autoimmune hepatitis (AIH) may be associated with other autoimmune diseases. Autoantibodies are common in AIH suggesting their potential role in the pathogenesis of the disease. Among these autoantibodies, thyroid autoantibodies have been reported in patients with chronic hepatitis, with greater prevalence in patients with chronic hepatitis C infection. OBJECTIVES To assess the prevalence of thyroid dysfunction among patients with AIH. METHODS In this case-control, retrospective study, we examined patients diagnosed with AIH according to both the original and revised international AIH group scoring systems. Patients with other hepatic pathologies were excluded AIH was evaluated as an independent risk factor for thyroid disease by a logistic regression model. Univariate and multivariate regression analyses were conducted using hypothyroidism and hyperthyroidism as the dependent variables. RESULTS Our cohort comprised 163 patients diagnosed with AIH and 1104 healthy age- and gender-matched controls. Hypothyroidism was more prevalent among those with AIH compared to controls (17.7% vs. 5%, respectively, 95% confidence interval [95%CI] 1.68-2.48, P less then   0.001). Hyperthyroidism was more prevalent in AIH patients compared to controls (odds ratio 3.2% and 1.2%, respectively, 95%CI 1.68-2.47, P less then   0.001). Using a multivariate logistic analysis, we found an independent association between AIH and hypothyroidism but not with hyperthyroidism. CONCLUSIONS Thyroid dysfunction is more prevalent in patients with AIH. Whether thyroid dysfunction is the cause or a risk factor for AIH, or vice versa, is still unclear. Screening for thyroid dysfunction is warranted after AIH is diagnosed.BACKGROUND Internal thoracic impedance (ITI) measurement is a sensitive method for detecting preclinical pulmonary edema and pleural effusion. OBJECTIVES To investigate the efficacy of this non-invasive method for detecting early pleural effusion among geriatric patients and to monitor increased ITI during its resolution. METHODS This prospective, controlled study was conducted between July 2012 and August 2015. The study comprised 70 patients aged 65 to 94 years; and 39 of the patients had pleural effusion. ITI was measured continuously with a RS-207 monitor. The predictive value of ITI monitoring was determined based on a total of eight measurements taken at 12-hour intervals over 84 hours. RESULTS As a result of medical treatment, the median ITI of the study group increased from 31 (interquartile range [IQR] 28-33 ohms) to 41 ohms (IQR 38-41 ohms; P less then 0.001) compared to non-significant changes in the control group. Average respiratory rate (per minute) in the study group decreased from 29 (IQR 28-34) to 19 (IQR 18-20). CONCLUSIONS ITI monitoring is efficient for diagnosis and for ongoing clinical evaluation of the treatment of elderly patients with pleural effusion. Timely treatment may prevent serious complications of effusions avoiding extended hospitalization.BACKGROUND There are several ways to remove silicone oil (SO) from the vitreous cavity. OBJECTIVES To describe a simple, safe and inexpensive method of 2-port SO removal. METHODS Medical charts of 33 patients who underwent SO removal combined with cataract extraction were retrospectively reviewed, from a cohort of 119 patients who had silicone oil removal. The primary outcome was the rate of re-detachment, secondary outcomes included visual acuity (VA) and intraoperative and postoperative complications. RESULTS Mean follow-up time was 27.6 months (0.25-147 ± 33.1), and mean tamponade duration prior to SO removal was 16.77 months (4-51.5 ± 14.6). The re-detachment rate was 3% (one patient). Postoperatively, seven patients (20%) had epiretinal membrane (ERM), eight patients had posterior capsule opacification (24%), and proliferative vitreoretinopathy (PVR) was diagnosed in two patients (6%). Compared to the mean VA (logarithm of the minimum angle of resolution [LogMAR]) at the preoperative examination, the mean VA (LogMAR) improved significantly at the last visit when including all ranges of VA (n=32, LogMAR 1.52 vs. 1.05 P = 0.0002 [Student's t-test] and P = 0.001 [Wilcoxon test]). CONCLUSIONS The technique described is fast and simple, keeping the posterior capsule intact in pseudophakic patients, which is advantageous in the event of future re-detachment necessitating SO reinjection. Rates of re-detachment and postoperative ERM and PVR were low. Furthermore, our method does not require the use of a surgical microscope with posterior segment viewing systems, or opening a full disposable vitrectomy set, thus drastically reducing the procedure's cost.