scholarly journals The Role of Low-Lying Pubic Tubercle in the Development of Inguinal Hernia – A Control Study

2020 ◽  
Vol 8 (1) ◽  
Author(s):  
Dr. N. Juniorsundresh ◽  
Dr. S. Narendran
Keyword(s):  
Inguinal Hernia ◽  
Pubic Tubercle ◽  
Control Study

scholarly journals Role of low-lying pubic tubercle in the development of inguinal hernia

2020 ◽  
Vol 7 (2) ◽  
pp. 389
Author(s):  
Diwan Singh Jakhar ◽  
Joginder Singh ◽  
Ashok Kumar ◽  
Dharmveer Jajra ◽  
Sanjay Lodha
Keyword(s):  
Inguinal Hernia ◽  
Mean Value ◽  
Oblique Muscle ◽  
Pubic Tubercle ◽  
Inclusion Criteria ◽  
Medical College ◽  
The Mean ◽  
Internal Oblique ◽  
Control Study

Background: Hernia is defined as abnormal protrusion of whole or a part of a viscus through the wall that contains it. Among all external abdominal hernias, inguinal hernia is one most commonly encountered. Many factors are responsible for the formation of the inguinal hernia but, what makes a few people more susceptible to this situation is still clearly not proved. The lowness of pubic tubercle is associated with narrow origin of internal oblique muscle from lateral inguinal ligament which fails to protect the deep inguinal ring consequently lead to inguinal hernia.Methods: The study was conducted in Sardar Patel Medical College and attached hospital, Bikaner for duration of 12 months from March 2018 to February 2019. It is a case-control study with 50 cases and 50 control meeting inclusion criteria. In all patients, following parameters SS line, ST line, height, weight was recorded and evaluated.Results: The mean value of ST line in our study group is 7.37±0.182 cm which is significantly greater (p=0.0001) than the controls the mean value being 7.01±0.262 cm. In our study, 98% of cases were having ST line >7.01 cm whereas 66% of controls were ST line under 7.01 cm.Conclusions: Group of people with low lying pubic tubercle are at high risk of developing inguinal hernia. 

Assessment of insertion/deletion polymorphism of the angiotensin-converting enzyme gene in abdominal aortic aneurysm and inguinal hernia

Vascular ◽  
2012 ◽  
Vol 21 (1) ◽  
pp. 1-5 ◽  
Author(s):  
George A Antoniou ◽  
Miltos K Lazarides ◽  
Stefania Patera ◽  
Stavros A Antoniou ◽  
Athanasios D Giannoukas ◽  
...  
Keyword(s):  
Abdominal Aortic Aneurysm ◽  
Inguinal Hernia ◽  
Aortic Aneurysm ◽  
Angiotensin Converting Enzyme ◽  
Converting Enzyme ◽  
Gene Insertion ◽  
Abdominal Aortic ◽  
Patient Groups ◽  
Control Study

The aim of the paper is to determine whether the angiotensin-converting enzyme (ACE) gene insertion/deletion (I/D) polymorphism is associated with abdominal aortic aneurysm (AAA) and inguinal hernia. A case-control study was conducted in 264 subjects: 65 patients with AAA, 91 patients with inguinal hernia, 19 patients with both AAA and hernia, and 89 controls were investigated for the ACE I/D polymorphism. Genotype analysis was performed using a polymerase chain reaction technique. Significant differences in the genotype between the patient groups and controls were identified (aneurysm versus control, P = 0.011; aneurysm plus hernia versus control, P = 0.022; hernia versus control, P = 0.001), whereas no differences were found within patient groups. Patients with AAA and/ or hernia had an increased prevalence of I/D heterozygosity, which persisted even after adjusting for differences in confounding clinical variables (aneurysm versus control, OR 0.3, 95% CI 0.2–0.8, P = 0.005; aneurysm plus hernia versus control, OR 0.3, 95% CI 0.1-0.9, P = 0.040; hernia versus control, OR 0.4, 95% CI 0.2–0.7, P = 0.004). In conclusion, an association between the heterozygote ACE I/D state and the presence of AAA and/or hernia was identified. The role of the ACE I/D polymorphism in aneurysm and hernia needs further investigation.

scholarly journals Diagnostic utility of a Ferritin-to-Procalcitonin Ratio to differentiate patients with COVID-19 from those with Bacterial Pneumonia: A multicenter study

2021 ◽  
Author(s):  
Amal A Gharamti ◽  
Fei Mei ◽  
Katherine C Jankousky ◽  
Jin Huang ◽  
Peter Hyson ◽  
...  
Keyword(s):  
Bacterial Pneumonia ◽  
Operating Characteristic ◽  
Case Control Study ◽  
Receiver Operating Characteristic Analysis ◽  
Similar Proportion ◽  
Characteristic Analysis ◽  
Multivariable Analyses ◽  
Prevalence Of Diabetes Mellitus ◽  
Control Study

Abstract Background There is an urgent need for accurate, rapid, inexpensive biomarkers that can differentiate COVID-19 from bacterial pneumonia. We assess the role of the ferritin-to-procalcitonin (F/P) ratio to classify pneumonia cases into those due to COVID-19 or due to bacterial pathogens. Methods This multicenter case-control study compared patients with either COVID-19 and bacterial pneumonia, admitted between March 1 and May 31, 2020. Patients with COVID-19 and bacterial pneumonia co-infection were excluded. The F/P in patients with COVID-19 or with bacterial pneumonia were compared. Receiver operating characteristic analysis determined the sensitivity and specificity of various cut-off F/P values for COVID-19 versus bacterial pneumonia. Results A total of 242 COVID-19 pneumonia cases and 34 bacterial pneumonia controls were included. Patients with COVID-19 pneumonia had a lower mean age (57.11 vs 64.4 years, p=0.02) and a higher BMI (30.74 vs 27.15 kg/m 2, p=0.02) compared to patients with bacterial pneumonia. Cases and controls had a similar proportion of women (47% vs 53%, p=0.5) and COVID-19 patients had a higher prevalence of diabetes mellitus (32.6% vs 12%, p=0.01). The median F/P was significantly higher in patients with COVID-19 (4037.5) compared to the F/P in bacterial pneumonia (802, p<0.001). An F/P ≥ 877 used to diagnose COVID-19 resulted in a sensitivity of 85% and a specificity of 56%, with a positive predictive value of 93.2%, and a likelihood ratio of 1.92. In multivariable analyses, an F/P ≥ 877 was associated with greater odds of identifying a COVID-19 case (OR: 11.27, CI: 4-31.2, p<0.001). Conclusion An F/P ≥ 877 increases the likelihood of COVID-19 pneumonia compared to bacterial pneumonia.

scholarly journals Gly972Arg Variant of Insulin Receptor Substrate 1 Gene and Colorectal Cancer Risk in Overweight/Obese Subjects

2016 ◽  
Vol 31 (1) ◽  
pp. 68-72 ◽  
Author(s):  
Touraj Mahmoudi ◽  
Keivan Majidzadeh-A ◽  
Khatoon Karimi ◽  
Hamid Farahani ◽  
Reza Dabiri ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Insulin Receptor ◽  
Case Control Study ◽  
Insulin Receptor Substrate ◽  
Protective Effects ◽  
Insulin Receptor Substrate 1 ◽  
Pcr Rflp ◽  
Obese Subjects ◽  
Control Study

Background Given the major role of obesity and insulin resistance (IR) in colorectal cancer (CRC), we investigated whether genetic variants in ghrelin ( GHRL), resistin ( RETN) and insulin receptor substrate 1 ( IRS1) were associated with CRC risk. Methods This study was conducted as a case-control study, and 750 subjects, including 438 controls and 312 patients with CRC, were enrolled and genotyped using the PCR-RFLP method. Results No significant differences were observed for GHRL (rs696217), RETN (rs3745367) and IRS1 (rs1801278, Gly972Arg or G972R) gene variants between the cases and controls. However, the IRS1 G972R R allele compared with the G allele and the G972R RR+GR genotype compared with the GG genotype appeared to be markers of decreased CRC susceptibility in the overweight/obese subjects (p = 0.024; odds ratio [OR] = 0.42, 95% confidence interval [95% CI], 0.20-0.91; and p = 0.048; OR = 0.42, 95% CI, 0.17-0.99, respectively). Furthermore, the R allele and RR+GR genotype were also associated with decreased risks for obesity in the patients with CRC (p = 0.007; OR = 0.35, 95% CI, 0.15-0.77; and p = 0.015; OR = 0.35, 95% CI, 0.15-0.72, respectively). Conclusions In accordance with previous studies, our findings suggest that the IRS1 G972R R allele and RR+GR genotype have protective effects for CRC in overweight/obese patients and for obesity in patients with CRC. Nevertheless, further studies are required to confirm these findings.

scholarly journals P2-233: The role of hippocampal atrophy for the differentiation between MCI subtypes: Results of a case-control study

2012 ◽  
Vol 8 (4S_Part_9) ◽  
pp. P341-P341
Author(s):  
Martha Dlugaj ◽  
Christoph Mönninghoff ◽  
Hans-Jürgen Huppertz ◽  
Isabel Wanke ◽  
Daniel Jokisch ◽  
...  
Keyword(s):  
Case Control Study ◽  
Case Control ◽  
Hippocampal Atrophy ◽  
Control Study

STUDY OF ROLE OF CIRCULATING ANTIOXIDANTS IN DEVELOPMENT OF SENILE CATARACT

2021 ◽  
pp. 65-70
Author(s):  
Susruta Sen ◽  
Indranil Chakraborty ◽  
Mousumi Bandyopadhyay ◽  
Indrani Pathak ◽  
Sharmistha Choudhuri
Keyword(s):  
Subsequent Development ◽  
Beta Carotene ◽  
Senile Cataract ◽  
Plasma Ascorbate ◽  
Anti Oxidant ◽  
Overnight Fasting ◽  
Total Burden ◽  
Control Study

Introduction: Senile cataract is the commonest worldwide cause of treatable blindness, most often due to excess reactive oxygen species [ROS]. Anti-oxidant vitamins namely beta-carotene, ascorbate and tocopherol and enzymes like superoxide dismutase (SOD), constitute rst line defenses against ROS assault, while malondialdehyde (MDA) levels indicate the total burden of lipid peroxidation in-vivo. Objectives: We aimed to compare the levels of above ve analytes in senile cataract patients in contrast to apparently healthy controls and also among smoking and non-smoking sub groups of both cases and controls. Methods: A hospital-based case-control study, was conducted with 102 cases of senile cataract and 102 control subjects, following strict inclusion and exclusion criteria. Recruited individuals were sub-categorized into smokers and non-smokers. After overnight fasting (12 hours), 10 ml blood was drawn aseptically. Serum and plasma were separated and used for biochemical estimations of all ve analytes, following established protocols. Levels were compared between cases and controls as well as between the smoking and non-smoking sub-sections of both groups. Results: Signicantly lower levels of plasma ascorbate and serum tocopherol were seen in cases as compared to controls (P=0.0078 and P<0.0001 respectively). Signicantly lower levels of serum beta carotene (P<0.0001), tocopherol (P<0.0001), plasma ascorbate (P<0.0001), and SOD (P<0.0001). Signicantly higher level of serum MDA (P= 0.0494) was seen in the smokers, as compared to non-smokers Conclusions: Lowered serum tocopherol and plasma ascorbate were signicant factors leading to senile cataract. Furthermore, smoking was found crucial in loss of anti-oxidant defenses and subsequent development of cataract.

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