Infantile hemangioma (IH) is the most common benign vascular neoplasm of infancy, occurring in 1.0-2.5% of white infants, especially girls. Steroids and propranolol are the most widely used drugs as a primary treatment for IH. Although their mechanism of action is not well understood, their beneficial effect is documented. Our purpose was to compare the clinical efficacy of propranolol alone and propranolol combined with steroids on the outcome of IH. A total of 450 children (median age: 9 months; range: 7 days to 3 years) were included in this randomized controlled study, being treated with combined steroid and propranolol (Group A: 230 children) compared to those treated with propranolol plus placebo (Group B: 220 children). The steroid was given as a loading dose of 2-3 mg/kg/day and then gradually tapered over 6 months, whereas propranolol was given as an incremental dose starting at 0.16 mg/kg/day and reaching a maximum of 2 mg/kg/day maintained for 18 months (duration of therapy). Frequent monitoring of the blood sugar level was mandatory in the first 2 months: electro-and echocardiograms were recorded initially but not repeated. A more rapid involution rate, recognized by color fading and flattening of the lesions, was noted in Group A compared to Group B, with the peak response reached after 10 months of therapy followed by a slower but steady rate of further improvement. No major adverse effects were observed in Group A with regard to hypoglycemia or hypotension. On the other hand, ten cases of vomiting and diarrhea, one case of fungal infection and twelve cases of somnolence and fatigue were observed in Group B. Steroid induction seems to cover the gap at initiation of therapy where propranolol cannot be given as a full dose, especially in neonates. Steroid combination minimizes the adverse effects of propranolol, namely, hypoglycemia, hypotension and bradycardia. Children treated with a combined regimen showed more effective clearing of lesions, were less likely to require surgery for residual lesions and had minimal adverse effects compared to the single-drug group. In both groups there was a faster clearing rate for the head and neck lesions than elsewhere in the body, which can be explained by the higher blood flow to this region, magnifying the level of medication to these lesions and achieving a better response.
Background: Arteriovenous fistula (AVF) is the life-line for the majority of the patients with chronic kidney disease when hemodialysis (HD) is the treatment of choice; it must be followed by necessary instruction to increase knowledge and practice for patients related to AVF care and healing to complete its success and reduce its complication. Aim of the study: to evaluate the effect of implementing educational guideline on clinical outcome of patients undergoing arteriovenous fistula. Study design: Quasi-experimental research design was conducted in this study.90 adult patients were systemic randomly selected from Vascular Surgery Clinic -Mansoura University Hospital to participate in the study which divided into two groups, n=(45 study and 45 control) .Two tools were used for data collection. Patients interviewing questionnaire sheet included two parts socio-demographic data and Interview based questionnaire sheet to assess patient knowledge and practice regarding AVF procedure and Access assessment tool to assess fistula complication. Results: Knowledge of the study group improved significantly after health educational guideline implementation (post test), where P ≤ 0.001and minor of the study group experienced AVF complication. On the other hand there is no improvement of the knowledge of the control group post test, where P = 1.000 and Majority of control group had most AVF complications. Conclusions: Majorities of the control group had unhealthy fistula post test& about one third of them had fistula failure .While the majorities of the study group had healthy fistula following the educational guideline implementation, which indicated the effectiveness of this educational guideline to decrease complications. Recommendation: All patients scheduled for AVF procedure and their families need adequate knowledge and skills to help them to adapt with their life post-AVF.
Introduction Iliac aneurysms occur in 10% of patients with abdominal aortic aneurysms (AAA). There are three different endovascular approaches to their treatment in the context of infrarenal Endovascular Aortic Aneurysm Repair (EVAR): occlusion by coiling the internal iliac, incorporation using an iliac branch device, and delaying repair using a bell bottom limb. We sought to determine outcomes associated with these three strategies in our practice. Methodology The study was a combined prospective cohort study with a retrospective arm: prospective patient recruitment was done for 1 year from September 2019 and ended by September 2020, and retrospective data was collected from 2017 to 2019. Demographic, procedural, and imaging data was collected. SPSS was used to analyze data as patients were classified by limbs in four groups: iliac branched, bell bottom, coil and cover technique, and standard treated limbs. Results There were 65 male and 4 female patients included in this study incorporating 137 limbs with a mean age of 78 years (SD ± 8 years). Two patients died after discharge (at 3 and 21 months postoperatively, without hospital admission) and five patients were lost to long-term follow-up. Three patients had operations that deviated from the plan: one was an IBD converted to bell bottom, one was an IBD that was converted to coil and cover, and one was a bell bottom that did not seal. Follow-up revealed late type IB endoleak in three bell bottom limbs and one limb treated with coil and cover. Common iliac occlusion occurred in one IBD, three bell bottom limbs, and two limbs treated with coil/cover technique. There were four additional ischemic events (buttock claudication in three and intestinal ischemia in one): all ischemic events occurred in the coil and cover group ( p = .001). Conclusions Given the small population size examined in this study, there is no statistical difference between treatment groups; however, there was a trend toward bell bottom technique being associated with higher incidence of type IB endoleak. Coil and cover technique was associated with decreased IB endoleak; however, Buttock claudication and intestinal ischemia occurred more significantly in this group. Using IBD may be the best strategy to improve short- and long-term outcomes in patients with iliac aneurysms.
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