Hemoptysis as an Early Symptom of Abdominal Actinomycosis with Thoracic Extension Ten Years after Cholecystectomy with Retained Gallstone

Abstract Background: Thoracoabdominal actinomycosis is rare, especially in the context of readily available medical facilities. Methods: Case report and review of the literature. Case Report: A 54-year-old male patient was admitted because of hemoptysis and a pulmonary infiltrate in the left lower lobe. His history was unremarkable except for chronic gastritis and an elective laparoscopic cholecystectomy performed 10 years earlier. Following persistent hemoptysis, elevated inflammatory markers, and a non-revealing bronchoscopy, a computed tomography scan of the thorax and upper abdomen revealed a tumor in the upper part of the left kidney spreading directly to the adjacent diaphragm and left lower lobe. Laparotomy revealed a granulomatous mass containing a gallstone, as well as orange granular content. The treatment involved surgical removal of the mass, splenectomy, excision of the infiltrated part of the left hemidiaphragm, and decortication of the left lower lobe. Because of a prolonged post-operative low-grade fever and radiologically confirmed encapsulation in the lingula, the patient was given ceftriaxone. Repeat bronchoscopy revealed Actinomyces meyeri. The initial antibiotic therapy was replaced with amoxicillin-clavulanic acid, after which the patient's health improved. Conclusion: Actinomycosis is still a highly intriguing disease, as initial symptoms often mislead clinicians. It is important to consider the disease whenever we are challenged diagnostically or when risk factors are present

Impact of graft loss among kidney diseases with a high risk of post-transplant recurrence in the paediatric population

Background Some kidney diseases tend to recur in the renal allograft after transplantation. We studied the risk of graft loss among primary renal diseases known for their high risk of recurrence and compared it with that of patients with hypoplasia and/or dysplasia. Methods Within the European Society of Paediatric Nephrology and European Renal Association and European Dialysis and Transplant Association (ESPN/ERA-EDTA) registry, we studied children from 33 countries who received a kidney transplant before the age of 20 between 1990 and 2009. Patients were censored after 5 years of follow-up and cumulative incidence competing risk analysis was used to calculate survival curves. Results Patients with focal and segmental glomerulosclerosis (FSGS), haemolytic uraemic syndrome (HUS), membranoproliferative glomerulonephritis Type I or II (MPGN), IgA nephropathy or Henoch Schönlein Purpura (HSP/IgA) or systemic lupus erythomatosus (SLE) underwent pre-emptive transplantation significantly less often than patients with hypoplasia and/or dysplasia. The rate of living donation was lower among patients with FSGS and SLE than in patients with hypoplasia and/or dysplasia. In comparison with hypoplasia and/or dysplasia patients with a risk of 14.4%, the 5-year risk of graft loss was significantly increased in patients with FSGS (25.7%) and MPGN (32.4%) while it was not significantly increased in children with HUS (18.9%), HSP/IgA (16.3%) or SLE (20.3%). One-year graft survival strongly improved among HUS patients from 17.1% in 1995-1999 to 3.6% in 2005-2009 and was not accompanied by a decrease in the number of transplantations. Conclusion The risk of graft loss is increased among specific causes of renal failure with a high risk of post-transplant recurrence. It seems likely that, due to anticipation of such risk, physicians perform less pre-emptive transplantation and provide fewer grafts from living related donors in patients with these conditions. Improved risk stratification by physicians, resulting in the identification of patients with HUS at higher or lower risk of recurrence, might explain the much improved graft survival rate

Association between infection with H. pylori and atopy in young Ethiopian children: a longitudinal study

Background: Epidemiological evidence from developed countries indicates that Helicobacter pylori infection correlates with a reduced risk of atopy and allergic disorders, however limited data are available from low-income countries. Objective: We examined associations between H. pylori infection in early childhood and atopy and reported allergic disorders at the age of 6.5 years in an Ethiopian birth cohort. Methods: A total of 856 children (85.1% of the 1006 original singletons in a population-based birth cohort) were followed up at age six and half years. An interviewer-led questionnaire administered to mothers provided information on demographic and lifestyle variables. Questions on allergic disease symptoms were based on the International Study of Asthma and Allergies in Children (ISAAC) core allergy and environmental questionnaire. Serum samples were analysed for total IgE levels and anti-H. pylori cytotoxin associated gene A (CagA) IgG antibody using commercially available ELISA kits. Stool samples were analysed for H. pylori antigen using a rapid immunochromatographic test. The independent effects of H. pylori infection (measured at age 3, 5 and 6.5 years) on prevalence and incidence of atopy and reported allergic disorders (measured at age 6.5 years) were determined using multiple logistic regression. Results: In cross-sectional analysis, current H. pylori infection at age 6.5 years was inversely, though not significantly, related to prevalence of atopy and ‘any allergic condition’ at age 6.5 years. However detection of H. pylori infection at any point up to age 6.5 years was associated with a significantly reduced odds of both atopy and ‘any allergic condition’ (adjusted OR AOR, 95% CI, 0.54; 0.32 to 0.92, p=0.02, and 0.31; 0.10 to 0.94, p=0.04, respectively). In longitudinal analyses, H. pylori infection at age 3 was inversely associated with incidence of atopy (AOR, 95% CI, 0.49; 0.27 to 0.89, p=0.02). Furthermore, among H. pylori infected children, those with a CagA+ strain had a more pronounced reduction in odds of atopy (AOR=0.35 vs. 0.63 for CagA+ vs. CagA-) and this reduction reached borderline significance. Conclusion: These data are consistent with the hypothesis that early exposure to H. pylori is inversely associated with atopy and allergic conditions. A possible modest protective association against atopy was observed in those infected with a more virulent CagA+ strain of H. pylori. This article is protected by copyright. All rights reserved

The dynamics of soluble Fas/APO 1 apoptotic biochemical marker in acute ischemic stroke patients

ABSTRACT Purpose: Until recently, neuronal death in ischemic stroke infarction was ascribed exclusively to necrotic process. However, experimental animal models of cerebral ischemia suggest apoptosis to play a role in the pathogenesis of cerebral infarction. The aim of this study was to determine the level and monitor the dynamics of soluble Fas/APO 1 (sFas/APO 1) in serum and cerebrospinal fluid of acute ischemic stroke patients. Material and Methods: This prospective study included 23 patients with first ever, computed tomography verified acute ischemic stroke and 20 control subjects with other functional neurologic disorders. Serum and cerebrospinal fluid sFas/APO 1 levels were determined on several occasions. Blood samples were obtained on day 1, 3 and 12, and lumbar puncture on day 3 and 12 of disease onset. Quantitative sandwich ELISA method was used on sFas/APO 1 determination. Results: On day 1 of disease onset, serum and cerebrospinal fluid sFas/APO 1 levels were significantly higher in stroke patients as compared to control subjects, and then gradually declined during the period of monitoring. Conclusion: Study results confirmed the dynamic pattern of sFas/APO 1 in serum and cerebrospinal fluid of patients with acute ischemic stroke, suggesting the possible role of apoptosis in the pathogenesis of cerebral infarction

Hair and nail disorders in childhood

The purpose of this article is to present hereditary, inflammatory, traumatic conditions and abnormalities of the hair shaft as well as systemic hair disorders during childhood. We also present nail biology, anatomy, various hereditary disorders and clinical findings of the nail in systemic diseases. The treatment for both hair and nail disorders is as recommended by literature data