ABSTRACT
INTRODUCTION: Spontaneous intraperitoneal bladder rupture can present with symptoms of acute abdomen. The associated high mortality rate is attributed to the delay in diagnosis, and the possibility of the presence of a bladder carcinoma contributes to high mortality as well. CASE PRESENTATION: We present a case of spontaneous intraperitoneal bladder rupture associated with squamous cell carcinoma managed with partial cystectomy. DISCUSSION: The incidence of this condition is (1:126,000) but with high mortality rate. It occurs more commonly in male [1]. It can be associated with carcinoma, chronic cystitis, chronic catheterization, bladder outflow obstruction and others. Standard management includes timely diagnosis of this condition, followed by bladder repair in the form of primary closure, partial cystectomy or radical cystectomy. However in the presence of carcinoma the prognosis is poor. CONCLUSION: high index of clinical suspicion and the timely diagnosis can lead to a more favorable outcome.
ABSTRACT
Allergic rhinitis is a chronic inflammatory disease that is assumed to be due to an interaction between different genetic and/or environmental factors. A disintegrin and metalloprotease domain 33 (ADAM33) has been extensively studied as a susceptibility gene in asthma and has been linked to bronchial hyper-responsiveness. In this study, we investigated the association between ADAM33 single nucleotide polymorphisms and the incidence of allergic rhinitis among the Jordanian population. We conducted a case-control association study on 120 adult individuals diagnosed with allergic rhinitis and 128 normal healthy controls. 8 single-nucleotide polymorphisms in ADAM33 were genotyped using PCR-RFLP method. No significant differences in the allelic frequencies of all SNPs tested between AR patients and the control volunteers were found, although S2 C/G SNP showed a tendency toward significance with P=0.06. On the genotype level significant association were found in the following genotypes: T1 AA, T1 AG, T2 GG, T2 AG, T+1 GG, T+1 AG, V4 CG, S2 CC, S2 CG, Q-1AA. Seven haplotypes were present only within AR patients and eight haplotypes were completely absent from the AR patients. Three haplotypes exhibited significant association with AR P ≤ 0.05, two of them were present only in AR patients. In conclusion, the polymorphisms in the ADAM33 gene are associated with susceptibility to AR in the Jordanian population. Furthermore, the haplotype of the tested SNPs were also associated with the risk of AR.
