Rupture of Hydatid Liver Cyst into Peritoneal Cavity Following Blunt Abdominal Trauma; a Case Report

Hydatid cyst is a serious parasitic infection in places which people has a close contact with dogs or sheep. They may be found as an incidental findings during routine clinical examination or even followed by radiographic or ultrasonography evaluation. The disease becomes more complicated if rupture of the cysts occurs due to blunt trauma or spontaneously increases of intra-cystic pressure. Here, we reported a case of hydatid liver cyst that ruptured into the peritoneal cavity after blunt abdominal trauma

Erythema Multiforme as a Result of Orf Disease; a Case Report

Orf is a mucocutaneous disease that occurs when non-intact skin comes into contact with contaminated sheep saliva. The lesions may complicate to lymphangitis or secondary bacterial infection, but systemic complications such as erythema multiforme, maculopapular rash, and generalized lymphadenopathy are rare. In this paper, we present two cases of erythema multiforme following Orf disease

Antibiotic prophylaxis in the prevention of urinary tract infection in patients with sterile urine before extracorporeal shock wave lithotripsy

Background: One of the lithotripsy complications is urinary tract infection (UTI) and sepsis after extracorporeal shock wave lithotripsy (ESWL). The aim was to study the prophylactic effect of antibiotics on UTI after ESWL. Methods: This randomized double-blind clinical trial was carried out on 600 patients admitted to Babol Clinic hospital in 2014-2015. Patients were randomly divided into treatment group (receiving 200 mg ofloxacin and control group (receiving placebo. The effect of prophylactic antibiotics on the incidence of bacteriuria after ESWL and the impact of variables such as gender, age, urolithiasis size and location and underlying diseases in the incidence of UTI after ESWL were evaluated. Results: Totally, 67 of the population had positive urine cultures. Twenty-nine (10.13%) of them were in the treatment group (n=286) and 38 (13.01%) of them were in the control group (n=292). All 67 patients had asymptomatic bacteriuria. Escherichia coli and proteus were the grown microorganisms in most samples. The mean age of sample population was 44.8±23, and 67.16% of patients with positive urine culture were older than 45 years. Conclusions: The results indicated that prophylactic antibiotics prior to ESWL in patients with urinary calculi and negative urine culture had no significant decrease in urinary tract infection after lithotripsy. It is better that the use of prophylactic antibiotics is limited to patients with risk factors

Coronavirus disease 2019 (COVID-19): What we need to know

Coronavirus disease 2019 (COVID-19): What we need to kno

Cryptosporidium spp. infection in Iranian children and immunosuppressive patients: A systematic review and meta-analysis

Background: Cryptosporidiosis is an important cause of diarrhea in children and immunosuppressive patients. The current study was intended to evaluate the prevalence rate of Cryptosporidium infection and clarify the epidemiological characteristics of the infection in both children and immunosuppressive patients in Iran. Methods: Five English electronic databases including PubMed, Google Scholar, Science Direct, Scopus and Cochrane, and two Persian language databases Magiran and Scientific Information Database were searched. Additionally, reports from the Iranian congresses of parasitology and graduate student thesis dissertations were assessed manually. Results: Out of 1856 studies from the literature search, our search resulted in a total of 27 articles published from 1991 to 2016. These include 14 reports on cryptosporidiosis in children and 13 papers regarding immunosuppressive patients. 8520 children and 2015 immunosuppressed cases were evaluated. Oocysts of Cryptosporidium were found in 3.8% and 8% children cases and immunosuppressed patients, respectively. There was a relatively high variation in the prevalence estimates among different studies, and the Q statistics was high among articles regarding children (p<0.0001) and also between records regarding immunosuppressed patients (p<0.0001). Findings showed that the prevalence rates of Cryptosporidium infection are significantly higher in children under 5 years (P=0.00). Conclusions: In summary, the present study provides a comprehensive view of the epidemiology of Cryptosporidium in children and immunosuppressive patients in Iran. Furthermore, a multidisciplinary and multicenter study to evaluate the real prevalence of Cryptosporidium infection and to determine its risk factors using an adequate sample size and standardized methods is highly recommended

Cytomegalovirus infection and risk of preeclampsia: A meta-analysis of observational studies

Background: Cytomegalovirus (CMV) infection is one of the most common infectious diseases in pregnant women in terms of global impact and is related with many adverse health consequences during pregnancy. For the first time, we performed a systematic review and meta-analysis study to evaluate the possible association between CMV infection and preeclampsia (PE). Methods: A comprehensive literature search to identify the relevant papers published earlier than February 2018 was performed in PubMed, ISI (Web of Science), Google Scholar and SCOPUS databases. We followed the PRISMA (preferred reporting items for systematic reviews and meta-analyses) guidelines for design, analysis and interpretation of results. Pooled odds ratio (OR) and 95% confidence intervals (CI) were estimated using a random-effects meta-analysis model. Heterogeneity was assessed with Q-test and I2 statistics. Results: A total of 13 studies including 6158 pregnant women (2734 women with PE and 3424 healthy controls) met the eligibility criteria. The results of meta-analyses based on PCR (OR: 3.09; 95% CI:0.72–13.24; I2=57.3%), IgG-ELISA (OR: 1.24; 95% CI:0.83–1.85; I2=71%) and IgM-ELISA (OR: 1.04; 95% CI:0.66–1.65; I2=0.0%) demonstrated that CMV infection could not be a potential risk factor for PE. Conclusions: In conclusion, results of the present study demonstrated that CMV infection could not be a potential risk for developing PE. More epidemiological and experimental studies are needed to investigate the impact of CMV infection on the development of PE

Rupture of Hydatid Liver Cyst into Peritoneal Cavity Following Blunt Abdominal Trauma; a Case Report

Hydatid cyst is a serious parasitic infection in places which people has a close contact with dogs or sheep. They may be found as an incidental findings during routine clinical examination or even followed by radiographic or ultrasonography evaluation. The disease becomes more complicated if rupture of the cysts occurs due to blunt trauma or spontaneously increases of intra-cystic pressure. Here, we reported a case of hydatid liver cyst that ruptured into the peritoneal cavity after blunt abdominal trauma.</p

Skeletal complications of brucellosis: A study of 464 cases in Babol, Iran.

Background: Skeletal complication of brucellosis is common in endemic region of brucellosis, but its frequency has not been clearly determined. The aim of this study was to determine the frequency of skeletal complication in brucellosis patients in Babol, north of Iran. Methods: From 2005-2015, 1252 cases of brucellosis were diagnosed at the Department of Infectious Diseases, Ayatollah Rouhani Teaching Hospital, in Babol, North of Iran. The diagnosis of brucellosis was established using serum agglutination test (SAT&ge;1/160), and 2-mercaptoethanol (2ME&ge; 1/80) with clinical and epidemiological findings compatible with brucellosis. Among them, 464 (37.1%) cases demonstrated skeletal complication. The diagnosis of skeletal involvement was established with appropriate diagnostic facilities. The data were collected and analyzed. Results: The mean age of these patients (299 males, 165 females) was 33.2&plusmn;17.6 years. Three hundred-thirty four (72%) cases were from rural areas. In 350 (75.4%) patients with peripheral arthritis, 242 (52.1%) cases were monoarthritis. Furthermore the knee arthritis was seen in 148 (31.9%) patients and hip in 54 (11.6) cases. Sacroiliitis was seen in 59 (12.7%) patients and spondylitis in 55 (11.9%) cases. There were no significant differences regarding the occurrence of these focal lesions in both sexes. Conclusion: The results show that about one-third of brucellosis in human is associated with skeletal complication. Peripheral arthritis, sacroiliitis and spondylitis are the frequent skeletal complications of human brucellosis

The Association of Clinical Symptoms and Coexistent Clinical Conditions with Ophthalmic Manifesting in COVID-19 Patients

Background: The ocular symptoms are common manifestations in coronavirus infectious disease 2019 (COVID-19), which faces secondary complications and therapeutic challenges. Underlying diseases actuate the body to infectious diseases and their related manifestations through the aberration of metabolism and suppressing the immune system. This study aimed to investigate the correlation of underlying diseases and ocular manifestations in COVID-19 patients. Methods: This cross-sectional study was held on 108 hospitalized COVID-19 patients (confirmed by molecular detection) admitted to Rouhani hospital, Babol, Iran. Upon hospitalization, all clinical symptoms and underlying diseases were registered. Detailed clinical examinations regarding ophthalmological protocols were used to investigate the ocular symptoms. All analyses were performed by SPSS, version 25. Results: Our results showed that 26.67 of patients with at least one ocular symptom had hyperlipidemia, while 10.42 of patients without any ocular symptoms had hyperlipidemia (P=0.049). In this study, 97.81 of COVID-19 patients without epiphora had no thyroid disorders (hyper-/hypo-thyroidism), while 82.35 of COVID-19 patients with epiphora had not any thyroid disorders (P=0.012). Also, 75.00 of patients with blurred vision had diabetes mellitus, while 35.00 of patients without blurred vision suffered from diabetes mellitus. This difference was borderline significant (P=0.051). Other results showed that 13.04 of COVID-19 patients with eye redness suffer from myalgia, while 35.29 of patients without eye redness had myalgia (P=0.044). Also, 35.11 of COVID-19 patients without photophobia had myalgia, while no one none of the patients with photophobia had myalgia (P=0.005). Finally, 70.00 of patients with respiratory distress had at least one ocular symptom, while 43.10 of patients without respiratory distress had at least one ocular symptom (P=0.007). Conclusion: Some underlying diseases, e.g., hyperlipidemia, diabetes mellitus, and thyroid disorders, and some clinical symptoms in hospitalized patients, e.g., myalgia and respiratory distress, are correlated with ocular manifestations in COVID-19 patients