Trends in Clinical and Medical Sciences

Purpose: Early prediction of the non-union tibia by the RUST score (Radiographic union score for tibia fracture) at three months postoperatively. That will help with early detection of non-union, intervene to treat the non-union and help get back to normal daily life.
Materials and method: Systematic search was done in an electronic database (Google Scholar, PubMed , Chochrane library ) for articles published till 5th January 2022 investigating RUST score as a predictor for non union tibia . The new castle Ottowa scale (NOS) was used to determine risk of bias for each study.
Result: The search turned up 81 records. The final sample included three trials ( 2 cohorts and 1 case control study) involving 510 patients. Statistical analysis showed that if RUST score is >6 at 3rd month then there is 7.12 times more chance for union( OR -7.12, 95% CI-4.06 to 12.49). This meta analysis suggests that the RUST score at 3rd month has the potential to provide an early prediction of tibial non-union. Radiographic union scale in tibial fracture (RUST), the Newcastle ottowa scale (NOS), fracture tibia, non-union, intramedullary interlocking nail.

The World Health Organization (WHO) classified the most recent coronavirus disease outbreak of 2019 (COVID-19) a pandemic on March 11, 2020. The cause of COVID-19, Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), largely affects the respiratory system, with viral pneumonia as a complication most common manifestation. Moreover, SARS-CoV-2 has a number of cardiovascular symptoms that raise COVID-19’s morbidity and fatality rates. Individuals are more likely to develop COVID-19 and have a worse prognosis if they have underlying cardiovascular illnesses and traditional cardiovascular risk factors. Endothelial dysfunction, widespread microangiopathy with thrombosis, and elevated angiotensin II levels are potential pathways of cardiovascular damage. Acute coronary syndrome, myocarditis, heart failure, cardiac arrhythmias, and sudden death can all be caused by myocardial hyperinflammation. The early stages of COVID-19 show a high level of cardiac troponins and natriuretic peptides, which indicates an acute myocardial damage. Given the intricate relationship between COVID-19 and cardiovascular symptoms, comprehensive knowledge for the proper management of these patients. Treatment is symptomatic until a particular antiviral medication for COVID-19 becomes available. Information about COVID-19’s cardiovascular risk factors and symptoms is provided in this review.

Context: The high risk HPV 16 and 18 are known to be associated with some cancers of UADT, particularly oropharynx. These are more commonly seen in young patients, predominantly in male without known risk factors like smoking and alcoholism. Clinically they present with small or occult primary tumor with advanced neck disease. These patients are sensitive to radiotherapy and have better prognosis than conventional keratinizing SCC. The p16 is a surrogate marker for detection HPV.
Aims: To detect the frequency of p16 positivity in UADT cancer and correlate p16 positivity with the clinical presentation, histological type and grade of UADT cancers.
Methods and Material: Observational study conducted from January 2016 to June 2017 on all the newly diagnosed cases of primary UADT cancer confirmed by histopathological examination. Tissue biopsies were processed, 5 micron sections were stained with H and E and 3 micron sections were subjected for p16 IHC. The collected data was entered in Excel sheet and analyzed using Microsoft Excel software for percentages and proportions.
Results: The UADT cancer study subjects showed 37.2% positivity for p16. They were in the age group of 41 to 50 years, most of them were male. Majority of p16 positive UADT cancer study subjects were non smokers, non alcoholics and were not chewing betel nuts. Common site of involvement is oropharynx.
Conclusions: Analysis of our result with review of literature showed significant comparable p16 positivity with oropharyngeal cancers. The p16 immunohistochemistry is a surrogate marker for detection of HPV.

Background and Aims: Diastolic dysfunction is the commoncondition with Subclinical Hypothyroidism and is reversible inmany cases after treatment. We aimed to investigate the responseof diastolic dysfunction to thyroid hormone replacement therapyin patients of Subclinical Hypothyroidism.
Methods: 100 newly diagnosed cases of SubclinicalHypothyroidism (78 females and 22 males) and age more than 18years were included. Diagnosis was made on the basis of history,clinical examination and thyroid function tests. Echocardiographywas performed in all and was repeated after 4-6 months inthose who had diastolic dysfunction. Distribution of Diastolicdysfunction among the involved cases and their response totreatment with L-thyroxine were studied.
Results: Out of 100 patients included in the study, 78 patients were female and 22 patients were males. Out of 78 female patients, 28 patients had grade-1 diastolic dysfunction and 50 patients did not have diastolic dysfunction. Out of 22 male patients, 08 patients had grade-1 diastolic dysfunction and 14 patients did not have diastolic dysfunction. With replacement therapy, 28 reverted backto the normal whereas one having grade 2 diastolic dysfunction(pseudonormal pattern) reverted to grade 1. One patient whohad grade 1 diastolic dysfunction (impaired relaxation) did notimprove. Pericardial effusion subsided in all 5 cases.
Conclusions: Echocardiography may be a useful tool formonitoring the response of diastolic dysfunction to thyroid hormonereplacement therapy in patients with Subclinical Hypothyroidism. Our findings suggest that Thyroid Hormone Replacement Therapymay reverse diastolic dysfunction in Subclinical Hypothyroidism.

Background: To study the outcome and safety of various day care surgeries in a tertiary care hospital, Jorhat.
Method: A prospective study was conducted on patients who underwent various day care surgeries at Jorhat Medical College & Hospital from August 2021 to July 2021. Patients between 18 to 65 years of age were included in the study. Patients underwent various surgeries and were discharged within 24 hours after surgery as day care surgery. Patients were followed on day 3, day 7 and day 30 for complication/ readmission.
Results: 51 patients underwent day care surgeries. Among the 51 patients, 14 (27%) were males and 37 (73%) were females. Patients were between the age of 18- 65 years with a mean age of 36.75 years. All patients were discharged between 7 – 23 hours after surgery. Most patients (n=20, 39.2%) were discharged at 22 hours after surgery. Procedures done during the study period includes Laparoscopic Cholecystectomy (n=34, 66.6%), Excision (n=14, 27.4%), Circumcision (n=1, 1.9%), Hernioplasty (n=1, 1.9%) and diagnostic laparoscopy (n=1, 1.9%). During follow up at 3rd day, 7th day and 30th day, 3 presented with complications and 1 patient needed readmission. There was no mortality during the study period.
Conclusion: Day care surgery in a tertiary care hospital of Jorhat is safe with low complications and zero mortality rate in well selected patients.

Background: To identify and address the factors which lead to ulceration in patients with chronic venous disease is essential to prevent progression of disease. Obesity is one such controversial factor. The aim of our study was to assess the influence of body mass index on the development of ulceration in patients with venous disease. We also analysed other risk factors that might lead to progression of disease to ulceration.
Aim and objectives: The aim of this study is to evaluate the impact of Body Mass Index on the occurrence of ulceration in venous disease patients.
Methods: This prospective case-control study was carried out at ASRAM Medical College, Eluru, AP in the general surgery department. Every patient who participated in the trial had a venous duplex that was documented as having venous insufficiency. A comparison of 130 cases with venous ulcers that were either active or healed and 130 controls without ulcers was conducted. A survey was given out to examine the variables affecting the likelihood of acquiring an ulcer. The clinical class of venous illness was identified after a clinical evaluation of the patients. Using standardised equipment, the patient’s height, weight, and body mass index(BMI) were measured.
Results: The study’s sample’s mean BMI was 29.04 pounds. 260 individuals were enrolled, and 38.8% of them were obese and another 38.8% were overweight. Inactive or healed ulcers were present in 45.5% of the obese patients. Patients with recurrent ulcers made up 77.8% of the population and were either overweight or obese. However, there was no statistically significant difference when comparing the body mass index between the cases and controls. A strong connection between ulceration in venous disease and older age, male gender, deep vein thrombosis, and prolonged durations of standing was discovered by multivariate analysis.
Conclusion: According to our study, there is no connection between body mass index and ulceration in venous disease patients. Venous ulceration is linked to advanced age, male gender, deep vein thrombosis, and periods of extended standing. However, the researchers did take into account the likelihood that overweight individuals may have a different pathophysiology of venous illness, and as a result, they concluded that venous duplex alone might not be a sufficient diagnostic tool for selecting obese patients for subsequent trials. In order to establish obesity as a risk factor for ulcers, we suggest that additional research be conducted in this area and that obese individuals in the control group be monitored to see if they experience ulcers in the future.