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Introduction: Acute lower respiratory infection (ALRI) of viral etiology is a frequent consultation in pediatrics. Post-infectious bronchiolitis obliterans (PIBO) is a rare and potentially severe disorder following ALRI, characterized by partial or complete obstruction of the small airways by inflammatory tissue. There is evidence that macrolides reduce morbidity and mortality in diffuse panbronchiolitis, which may have similar inflammatory and obstructive components.We hypothesized that the effect of azithromycin (AZ) may improve lung function and reduce pulmonary exacerbations in PIBO.MethodsStudy design: A double-blind, randomized, placebo-controlled trial.Patients: We enrolled patients with PIBO followed-up at the Pulmonology department between 5 years to 18 years.Treatment regimen: The patients were randomized to receive active drug or placebo three times a week. Clinical evaluation: Clinical evaluation, pulse oximetry, lung function, and 6-min walk test were performed before and after study initiation and at 1, 3, and 6 months.CT scan and a quality of life questionnaire were performed at the beginning and the end of the Study.Results: 29 patients, 15 in G1 (10 males) and 14 in G2 (7 males) were included.There were no significant differences in FVC, FEV1, TLC, RV, or sGaw between the treatment group and controls. In addition, no significant differences were observed in exacerbations, quality of life questionnaire, or HRCT scan scores.Conclusion: No differences were observed between the groups. Further studies are necessary to allow us to find a better treatment, as azithromycin does not seem to be efficacious.

Blunt chest trauma leads to a wide range of lesions, relatively minor parietal injuries to potentially fatal cardiac lesions, making diagnosis and management difficult. The diagnosis is currently facilitated by imaging, however, these lesions may go unnoticed and be discovered late through complications. We report the case of a neglected heart wound revealed by a heart failure. This case is notable due to a favourable outcome despite a delay in diagnosis due to a lack of pericardial effusion and the absence of cardiac symptoms, and a long delay from injury to appropriate treatment in the presence of a penetrating cardiac wound deep enough to cause a muscular ventricular septal defect and lacerate the anterior mitral leaflet.

Background: The rapid spread of “Coronavirus Disease 2019’ (COVID-19) caused by Severe Acute Respiratory Syndrome Coronavirus-type 2 (SARS-CoV-2) significantly impacted health care facilities all across the globe. To assess impact on urology practice in our country, we developed a questionnaire based on relevant questions in current scenario for information regarding challenges and changes urologists were facing in their practices. Material and methods: We conducted an online survey to find out the impact of COVID-19 on urology practice in Indian scenario. The questionnaire comprised of total 18 questions, which were relevant to day to day practice. Results: Total 310 urologists across the India participated and consented to being part of the study. The majority admits change in their practice due to the recent COVID-19 outbreak. The majority admitted to attend fixed numbers of patients per day with prior appointment and to keep detailed records. The majority responded in positive that attendees will not be allowed, opted to wear N-95 mask in OPD, opted to take the relevant history, opted for thermal screening, opted for patients to wear a mask before entering OPD room, opted for using the new prescription at new visit and opted to avoid physical examination unless very necessary. The majority wanted to take consent from the patients that they may get infected by COVID-19 in the hospital and agreed on performing COVID-19 testing for every patient posted for surgery. The majority agreed to assign a separate operation theatre to operate patients with positive COVID-19 test and also preferred open surgery over minimal invasive surgery. Conclusion: Our survey revealed that the recent pandemic led to significant impacts on urology practice in our country. The urologists working in different setups are facing different challenges in this difficult condition. They have made certain changes in their practice to safely provide effective care to their patients.

Aim: To assess the efficacy of decompressive craniectomy in patients with large basal ganglia (BG) bleed. To establish predictive criteria of mortality after surgery in patients with BG bleed. Materials: This prospective study includes all patients of large spontaneous BG bleed operated by decompressive craniectomy without hematoma evacuation from October 2012 to September 2015. Data was collected on patient age, gender, distribution of bleed, affected hemisphere dominancy, preexisting medical conditions, admission Glasgow Coma Score (GCS), midline shift on CT or MRI Brain, hematoma volume and anisocoria, duration (hours) between the onset of stroke and operation, post-operative complications, and the duration of hospital stay. This data was correlated with one month mortality of the patients. Results: Total number of patients were 27. Mean age was 51 years and mean GCS was 7.55(range 5-11). The mean volume of the bleed was 68.51 ml. Mortality was noted in 17 out of 27 patients (63%) in 30 days. Thirteen of the 16 patients with intraventricular extension of BG bleed had mortality. The factors that showed statistically significant correlation with one month mortality were age, GCS at admission, volume of the bleed and the intraventricular extension. Conclusion: Large BG bleed was associated with high mortality and morbidity. Age of 50 years or more and GCS ≤ 8 at presentation were poor prognostic factors for decompressive craniectomy in patients with BG bleed. Patients with large BG bleed of volume > 60 ml and intraventricular extension had poor prognosis.

Mitochondrial and lysosomal dysfunction accounts for a large group of inherited metabolic disorders most of which are due to a dysfunctional mitochondrial respiratory chain (MRC) leading to deficient energy production and defects in phagocytosis in endosomal-lysosomal pathway respectively. MRC function depends on the coordinated expression of both nuclear (nDNA) and mitochondrial (mtDNA) genomes. Thus, mitochondrial diseases can be caused by genetic defects in either the mitochondrial or the nuclear genome, or in the cross-talk between the two. The mitochondrial DNA depletion syndromes (MDSs) are a clinically heterogeneous group of disorders with an autosomal recessive pattern of inheritance that have onset in infancy or early childhood and are characterized by a reduced number of copies of mtDNA in affected tissues and organs. In this review article, we summarized the spectrum of mtDNA depletion disorders along with minor learning of lysosomal storage diseases. This current article offers a perspective on the role of genetics in medical practice and how this role may evolve over the next several years.

Perineal burns are a rare finding in children that may cause severe complications. Vesicovaginal fistulas are an uncommon complication of a perineal burn that can be a tragedy for girls suffering from them. Fistula and/or its treatment are a socially debilitating problem with significant medicolegal implications. We present a rare case of a girl with a history of traumatic perineal burns who was diagnosed with a vesicovaginal fistula and repaired through a transvaginal approach.

The association between intracranial large vessel occlusion (LVO) and concurrent steno-occlusive lesion of an ipsilateral extracranial internal carotid artery (ICA) is considered a tandem occlusion (TO) [1]. In approximately half of TO, the first clinical manifestation are acute occlusions of the extracranial ICA associated with occlusion of the middle cerebral artery (MCA), with additional occlusion of the intracranial ICA in up to 25% of these cases.[2] This particular lesion subset is technically challenging for endovascular treatment (EVT) and is also characterized by lower success rates of intravenous thrombolysis [3], worse prognosis compared to intracranial occlusions alone, and higher rates of symptomatic intracranial hemorrhage [4]. The optimal approach regarding EVT of TO remains controversial, and reports in this regard are scarce. There are two proposed strategies according to the selection of the first lesion to be treated. The proximal approach comprises stenting of the proximal cervical ICA followed by mechanical thrombectomy (MT) of the intracranial vessel, whereas the distal approach involves MT followed by stenting of the cervical ICA [3–14]. Besides, there other clinically relevant unresolved aspects regarding the treatment of these patients, such as concomitant use of intravenous thrombolysis, the need for stenting compared to angioplasty alone, as well as the most adequate antiplatelet strategy after treatment. Accordingly, we aimed to report the procedural and clinical outcomes of a real-world experience in a comprehensive stroke center regarding EVT of anterior circulation acute ischemic stroke (AIS) associated with a TO.

Lymphomas are common hematological malignancies with an increasing incidence in recent years. The main site of extranodal non-Hodgkin’s lymphoma is the gastrointestinal tract, representing 40% of cases. The most common site of gastrointestinal lymphoma is the stomach, followed by the small intestine, accounting for 25% - 50% and 20% - 30%, respectively [1,2]. Primary colorectal lymphoma is a rare disease, accounting for 0.2% to 1% of all colorectal malignancies [1]. Males are more commonly affected with a peak incidence in the sixth and seventh decades of life [3]. Non-Hodgkin’s lymphoma is the most commonly described subtype of colonic lymphoma [1]. 

Asthma is a chronic respiratory disease which characterized by recurrent airflow obstruction, wheezing, chest tightness and coughing. Management of allergic asthma especially in children, is main problem for industrial world. Immunological factors have critical role in pathogenesis of allergic asthma. Cytokines as major controller of immune system, are important in this reaction. Allergic asthma is a disease with symptoms: eosinophilic inflammation, mucus hyper secretion, airway obstruction, airways hyperresponsivness, IgE high level production, smooth muscle spasm. Cytokines have main and complicated role in pathophysiology of allergic asthma.

Objective: To determine the association between serum magnesium level and asthma, by establishing the difference in serum magnesium level between children with asthma and controls. Method: Serum magnesium levels of 44 children with acute asthma and 44 controls of the age group of 6-16 years was determined and statistically compared. Lung function tests (FEV1%) were done and correlated with serum magnesium levels using Pearson’s comparison coefficient. Results: The mean serum magnesium value of cases (1.9136±0.44) is lower than the controls (2.0042±0.26), with 32 cases showing a deficiency of serum magnesium. Pearson’s correlation coefficient, reveals positive correlation between FEV1% with serum magnesium levels, r=0.819, P<0.001. Conclusions: This study reveals that the serum magnesium levels, even if in normal range, are statistically lower amongst asthmatics. It also brings out the relationship between magnesium levels and lung function tests, showing an improvement in the latter with increase in the former.