Effect of COVID-19 on Menstruation: An Observational Study

Introduction: COVID-19 patients have been reported to have systemic complications. Analyzing its effect on the endocrine system is essential to ensure women’s reproductive health. Aim: This study aimed to determine the effect of COVID-19 disease on menstruation. Methods: It was a hospital-based cross-sectional study conducted from October 2021 to April 2022, using a validated questionnaire to collect the data. The study included females (15 to 49 years) who had confirmed COVID infection. Results: A total of 132 females participated in the study. For 29 (22%) patients presenting with menstrual cycle changes, most common change was prolonged cycle (14%). An increase in menstrual volume was reported by 12%, where as 35% of patients experienced more pain during menstruation. Menstrual irregularities were significantly higher in severe infection (p-value 0.04). Conclusion: There were transient changes in menstruation in COVID-19-infected patients, with a higher probability of menstruation abnormalities among severely infected patients.

Role of Dietary Management and Physical Activity in Control of Hypertension in Rural Areas of Punjab-A Cross-sectional Study

Introduction: As reported by WHO, hypertension is the third ‘killer’ disease, accounting for one in every eight deaths worldwide. Many modifiable and non-modifiable risk factors are found to be associated with the disease. The present study aims to determine the role of dietary management and physical activity in the control of hypertension in a given population. Material and Methods: A cross-sectional study was conducted that. Study included all hypertensive patients (290) from the field practice area of a tertiary care institute. A self-constructed, pretested questionnaire was used to enquire about the socio- demographic factors and other risk factors associated with hypertension. The data was analyzed using SPSS 23 and valid conclusions were drawn by using the chi-square test. Results: Out of 290 patients, 204 (70.3%) were females and 86 (29.7%) were males. Univariate analysis identified decreased salt intake, decreased fatty food consumption, physical activity, stress management, and spiritual help as highly significant factors affecting hypertension. On multivariate analysis, physical activity, stress management and spiritual help were found to be significant. Conclusion: The study showed that physical activity, stress management and spiritual help were significantly associated with hypertension control among the elderly. Measures should be taken to create awareness about lifestyle modifications in the control of hypertension.

Therapeutic assessment as a brief and intensive intervention for avoidant restrictive food intake disorder, belching, and histrionic personality disorder: A case report

A 26-year-old female was hospitalized with complaints of repeated vomiting and weight loss (18 kg in 8 months); and incessant belching and nausea/regurgitation for 30 days subsequent to her COVID-19 treatment. After all the normal medical radiological reports, appropriate psychological and psychiatric evaluations were done. Incessant belching warranted a simple and flexible cognitive psychotherapy for histrionic personality with a therapeutic assessment technique. A total of 6 h of psychotherapy was delivered in three sessions. The belching and vomiting came down by 75% after the first extensive session, and almost 100% after the second session. However, mild belching reappeared, and after the termination-cum-booster session belching subsided till discharge and the first follow-up after 2 weeks

Susceptibility of Escherichia coli, Salmonella typhi and Shigella spp to Ethanoic Extract of Lawsonia inermis

Background: The acceptance of traditional medicine as an alternative form of healthcare and the development of microbial resistance to the available antibiotics has led researchers to investigate the antimicrobial activity of plant extracts. Aim: This was to evaluate antibacterial activity and potential effect of Lawsonia inermis leaves against three tests organisms namely: Escherichia coli, Salmonella typhi, and Shigella. Methodology: Ethanoic extracts of Lawsonia inermis was obtained. The extracts were boiled, macerated, soaked and the implementation of the extracts to determine the antimicrobial activities on culture was performed by diffusion method. Three antibiotics (Gentamicin, Ciprofloxacin and Cefataxime) were used as control for the test organisms respectively. Results: The inhibition of each test organism was achieved in one or two extracts. Escherichia coli had the highest (7.25mm) zone of inhibition from soaked extract with lowest (5.00mm) zone of inhibition from boiled extract, Salmonella typhi had the highest (11.63mm) zone of inhibition from boiled extract with lowest (8.25mm) zone of inhibition from macerated extract, and Shigella had the highest zone of inhibition 19.50mm from soaked extract, and had the lowest zone of inhibition 12.63mm from boiled extract. Furthermore, the soaked ethanoic extract had a zone of inhibition ranging from 7.25mm- 19.50mm. Also, the ethanoic extract boiled had zones of inhibition ranging from 5.00mm – 12.63mm, and the ethanoic extract macerated had a zone of inhibition range of 6.63mm- 17.75mm. The zones of inhibition produced by the controls are; gentamicin produced zones of inhibition ranging from 25.00mm – 26.00mm, ciprofloxacin produced zones of inhibition ranging from 20.00mm – 22.00mm, and cefataxime produced zones of inhibition ranging from 18.00mm – 21.00mm. The Statistical analysis was applied to the result using the one-way ANOVA test to compare the differences in the means. Conclusion: The results indicated that there was no significant difference in the effects of the ethanoic extracts of Lawsonia inermis on the tests organisms S. typhi, E. coli and Shigella and the controls. (p<0.05, F Cal = 0.103, F Tab = 4.257).

Primary leiomyosarcoma of the thyroid gland

Sarcoma is a rare tumor of the thyroid gland, primary thyroid leiomyosarcoma (LMS) being even rarer. We present a case of LMS of the thyroid in a middle-aged female. Histopathologic examination in conjunction with immunohistochemistry helped to clinch the diagnosis. Knowledge of this entity is important to distinguish it from anaplastic thyroid carcinoma (ATC) and other sarcomas arising in the thyroid and adjacent soft tissue. The prognosis of thyroid LMS is dismal with an extremely poor survival rate.

Efficacy and safety of combined administration of erythropoietin and iron in comparison to iron therapy alone in orthopaedic surgery: systematic review and metanalysis / Eficacia y seguridad de la administración combinada de eritropoyetina y hierro en comparación con el tratamiento con hierro solo en cirugía ortopédica: revisión sistemática y metaanálisis

Abstract: Introduction: Iron deficiency anaemia in orthopaedic surgery is common and there is increased risk of blood transfusion and associated adverse reactions. The management involves administration of iron (oral or intravenous) and erythropoietin stimulating agents. Material and methods: We searched for PubMed, Embase, Google Scholar and Cochrane database to identify the studies from inception to April 2021. Randomized controlled trials with adult patients undergoing orthopedic surgery were included. The metanalysis compared patients who were administered combination of erythropoietin stimulating agents and iron in one group and iron alone. The primary outcome was the rate of blood transfusion and the secondary outcome studied were postoperative hemoglobin concentration, after treatment hemoglobin levels, and complications like mortality, stroke, myocardial infarction, deep vein thrombosis, pulmonary embolism and renal dysfunction. Results: Eleven studies were included. The combination of ESA and iron decreased number of patients who required blood transfusion in comparison to patients treated with iron therapy alone (RR, 0.73; 95% CI, 0.59 to 0.91, I(2) = 65%; p = 0.005). In subgroup analysis with oral and intravenous iron, the difference was not statistically significant (p = 0.24). Administration of erythropoietin either in high (≥ 80,000 IU) or low dose (≤ 80,000 IU) resulted in lower blood transfusion rates (p = 0.0007) with no significant difference between groups. The risk of mortality, myocardial infarction, stroke, deep vein thrombosis or pulmonary embolism did not significantly increase. Conclusion: Combined administration of ESA and iron versus iron only reduces the number of red blood cell transfusions in the postoperative period in orthopedic procedures with minimal risk of complications.

Resumen: Introducción: La anemia por deficiencia de hierro en la cirugía ortopédica es común y existe un mayor riesgo de transfusión de sangre y reacciones adversas asociadas. El tratamiento implica la administración de hierro (oral o intravenoso) y agentes estimulantes de la eritropoyetina. Material y métodos: Se realizaron búsquedas en PubMed, Embase, Google Académico y la base de datos Cochrane para identificar los estudios desde su inicio hasta Abril de 2021. Se incluyeron ensayos controlados aleatorios con pacientes adultos sometidos a cirugía ortopédica. El metaanálisis comparó pacientes a los que se les administró una combinación de agentes estimulantes de la eritropoyetina y hierro en un grupo y hierro solo. El resultado primario fue la tasa de transfusión de sangre y el resultado secundario estudiado fue la concentración de hemoglobina postoperatoria, los niveles de hemoglobina después del tratamiento y complicaciones como mortalidad, accidente cerebrovascular, infarto de miocardio, trombosis venosa profunda, embolia pulmonar y disfunción renal. Resultados: Se incluyeron 11 estudios. La combinación de AEE y hierro disminuyó el número de pacientes que requirieron transfusión de sangre en comparación con los pacientes tratados con tratamiento con hierro solo (RR, 0.73; IC del 95%, 0.59 a 0.91, I(2) = 65%; p = 0.005). En el análisis de subgrupos con hierro oral e intravenoso, la diferencia no fue estadísticamente significativa (p = 0.24). La administración de eritropoyetina en dosis altas (≥ 80,000 UI) o bajas (≤ 80,000 UI) dio lugar a tasas de transfusión de sangre más bajas (p = 0.0007) sin diferencias significativas entre los grupos. El riesgo de mortalidad, infarto de miocardio, accidente cerebrovascular, trombosis venosa profunda o embolia pulmonar no aumentó significativamente. Conclusión: La administración combinada de AEE y hierro frente al hierro solo reduce el número de transfusiones de glóbulos rojos en el período postoperatorio en procedimientos ortopédicos con un riesgo mínimo de complicaciones.

Repeat keratoplasty in failed Descemet stripping automated endothelial keratoplasty

Purpose: To evaluate the clinical factors associated with repeat Descemet stripping automated endothelial keratoplasty (DSAEK) or penetrating keratoplasty (PKP) in cases of failed DSAEK. Methods: Retrospective observational study of cases with failed DSAEK admitted to our center for a repeat keratoplasty over 5 years (January 2013–Decemeber 2017) was undertaken. Demographic and perioperative details of all cases and type of repeat keratoplasty were recorded. Logistic regression analysis was performed to analyze the factors affecting the type of repeat keratoplasty. Results: total of 94 eyes with failed DSAEK were evaluated. Repeat DSAEK was performed in 66% and PKP in 34% of cases. Significantly increased odds for requiring PKP were observed in association with stromal scarring [odds ratio (OR) = 2.9, P = 0.018)], trainee surgeons (OR = 4.05, P = 0.008), intraoperative complications (OR = 4.58, P = 0.003), scleral fixated intraocular lens or anterior chamber intraocular lens in situ (OR = 33.8, P < 0.001), secondary glaucoma (OR = 3.02, P = 0.015), peripheral anterior synechiae (OR = 8.6, P < 0.001), preoperative corneal thickness (OR = 1.01, P < 0001), time to primary surgery (OR = 1.03, P = 0.03), post-DSAEK host thickness (OR = 1.01, P < 0.001), and time interval from graft failure to regraft (OR = 1.18, P < 0.001). All eyes with congenital hereditary endothelial dystrophy, bee-sting-induced corneal decompensation, Axenfeld-Rieger syndrome, and multiple failed grafts underwent secondary PKP. All cases (nine eyes) that required surgical intervention for secondary glaucoma underwent secondary PKP (P < 0.001). Conclusion: Repeat DSAEK is feasible in up to two-third of cases of failed DSAEK. A PKP is required in one-third of cases, and various preoperative, intraoperative and postoperative factors are associated with unsuitability for repeat DSAEK.

A report of orbital metastasis from a urinary bladder adenocarcinoma

A 60-year-old man presented with sudden-onset proptosis of the left eye and intermittent diplopia of 2 months duration. Ophthalmic examination revealed bilateral eyelid retraction, left eye proptosis and a firm, non-tender mass (2 cm × 1.5 cm) in left supero-medial orbit with restricted extraocular movements. Contrast-enhanced computed tomography showed a well-defined, enhancing antero-medial orbital mass which was removed via anterior orbitotomy approach. The histopathology/immunohistochemistry showed adenocarcinoma; metastasis of urothelial origin. The oncology consultation and metastatic workup revealed a urinary bladder carcinoma with distant metastasis. Our patient expired within 6 months of diagnosis. The ophthalmic symptoms due to orbital metastasis may be the first presentation of some cancer patients.

Nasal endoscopic features and outcomes of nasal endoscopy guided bicanalicular intubation for complex persistent congenital nasolacrimal duct obstructions

Purpose: To study the clinical presentation, nasal endoscopic features, and outcomes of nasal endoscopy guided (NEG) bicanalicular intubation (BCI) in children with complex persistent congenital nasolacrimal duct obstruction (pCNLDO). Methods: A prospective, interventional study including eligible children (age ? 12 years) having complex pCNLDO. The demographics, number of previous probings, nasal endoscopy findings, and outcomes; were noted in all children who underwent NEG-BCI with Crawford's stents. Matting of eyelashes (MoE, upper, and lower eyelid), tear-film height (TFH), and fluorescein dye disappearance test (FDDT) was assessed pre and postoperatively. The minimum stent in-situ period was 12 weeks, and the minimum follow-up was 6 months (after stent removal). Results: Total 32 children (36 eyes) including 18 females (56.25%) were studied. At a mean age of 4.9 years, all children had epiphora and discharge with MoE (both upper and lower), raised TFH and positive FDDT. Previously, all children underwent conventional probing (s)- once in 12 (33.3%), twice in 18 (50%) and thrice in 6 (16.7%) eyes. The general ophthalmologists performed the majority (n = 21, 58.33%) of those. The BCI was performed under GA in all eyes, and at a mean follow-up of 8.5 months, the “complete” success was noted in 29 eyes (80.5%), 'partial' success in 4 (11.1%) and failure in 3 (8.3%). The stent prolapse was seen in three. Conclusion: NEG-BCI may provide a satisfactory resolution to complex pCNLDO after single or multiple failed probings. NEG provides confident and efficient management of coexistent intranasal complexities related to the inferior turbinate and meatus.

Awareness among pregnant women regarding the use and safety of drugs during pregnancy in the state of Punjab: A cross-sectional observational study

Background: Indiscriminate use of drugs and cosmetics among a pregnant woman is always a challenge in the antenatal care for health-care providers especially in developing countries. There is a potential risk to the growing fetus due to irrational use of drugs and cosmetics during pregnancy awareness, and adequate knowledge of their use can prevent many drug-induced complications during pregnancy. Objective: The objective of the study was to evaluate the awareness among pregnant women regarding the use and safety of drugs and cosmetics. Materials and Methods: A cross-sectional observational study was conducted in various antenatal clinics of the state of Punjab. 500 pregnant women were enrolled in the study and the questionnaire was prepared in the local language to assess the knowledge and beliefs of pregnant women. Data analysis was done using Chi-square test. Results: A very few pregnant women had knowledge that drugs have any effect on the fetus and less than half believe that drugs should be taken only by consultation by the doctor. Majority pregnant women believe that sufficient time and attention are not given by a doctor during an appointment. Only 2% of women had the idea of antenatal sessions. More than half of the pregnant women considered alternative remedies to be more safe in pregnancy while a very few had the idea that cosmetics are safe in pregnancy. Conclusion: Thus, it can be concluded that the majority of participants in the study have poor knowledge regarding benefits and adverse effects of the use of drugs and cosmetics during pregnancy.

Femtosecond laser-assisted successful management of subluxated cataractous lens with vitreous in anterior chamber

Femtosecond laser-assisted cataract surgery was performed in a case of posttraumatic cataract with six clock hours subluxation and vitreous in the anterior chamber (AC). Femtosecond laser pretreatment allowed a closed-chamber creation of corneal incisions, capsulotomy, and lens fragmentation with minimal sudden lens-diaphragm movements and zonular stress. Integrated imaging systems allowed customization of the size and position of capsulotomy and nuclear fragmentation, based on the extent and site of subluxation. Presence of vitreous in AC did not hamper femtosecond laser application. Triamcinolone-assisted vitrectomy was performed before phacoemulsification and after implanting the intraocular lens (IOL). Postoperative uncorrected visual acuity was 20/20 with a stable IOL.

Social capital as a mediator of the influence of socioeconomic position on health: Findings from a population-based cross-sectional study in Chandigarh, India

Background: Social capital has been recognized as part of the WHO's Social Determinants of Health model given that social connections and relationships may serve as resources of information and tangible support. While the association between socioeconomic position and health is relatively well established, scant empirical research has been conducted in developing countries on the association between social capital and health. Objective: Based on the WHO's Social Determinants of Health framework, we tested whether social capital mediates the effect of socioeconomic position on mental and physical health. Methods: A population-based study was conducted among a representative sample (n = 1563) of men and women in Chandigarh, India. We used standardized scales for measuring social capital (mediator variable) and self-rated mental and physical health (outcome variable). Results: A socioeconomic position index (independent variable) was computed from education, occupation, and caste categories. Mediation model was tested using path analysis in IBM SPSS-Amos. Participants' mean age was 40.1 years. About half of the participants were women (49.3%), and most were relatively well educated. The results showed that socioeconomic position was a significant predictor of physical and mental health. Social capital was a significant mediator of the effect of socioeconomic position on mental health but not physical health. Conclusion: Besides removing socioeconomic barriers through poverty alleviation programs, interventions to improve social capital, especially in economically disadvantaged communities, may help in improving population health.

Management of late-onset flocculent after-cataract with capsular bag lavage and posterior continuous curvilinear capsulorhexis

We describe our technique for the management of late-onset liquefied after-cataract (LAC) to ensure long-term visual axis clarity. The densely adherent anterior capsular rim over the intraocular lens (IOL) optic was released with the help of microvitreoretinal blade, and multiple relaxing radial incisions were made on the capsular rim to facilitate easy access to the capsular bag. A thorough capsular bag lavage was performed with the help of bimanual irrigation-aspiration. Posterior continuous curvilinear capsulorhexis (PCCC) was performed after complete aspiration of fluid after-cataract to prevent recurrence. This technique was successfully performed in 14 cases. Postoperatively, IOL was stable and an uncorrected distance visual acuity of >20/32 was achieved in all cases. No recurrence was observed in any case over a follow-up of 1 year. Our technique of capsular bag lavage with PCCC is safe and effective for the management of LAC with optimal visual and anatomical outcomes.

Prevalence and risk factors of dry eye disease in North India: Ocular surface disease index-based cross-sectional hospital study

Purpose: This study aims to study the prevalence of DED and analyze risk factors in North Indian population. Methods: This was a cross-section hospital-based, observational study. Cases enrolled over 2 years (systematic random sampling) were administered ocular surface disease index questionnaire to evaluate the prevalence and risk factors of DED. Schirmer's test and tear break-up time were performed only in the subset of patients giving consent. Categorical data were assessed with Chi-square/Fisher's Exact test, and odds ratio was analyzed using bivariate and multivariate logistic regression. P < 0.05 was statistically significant. Results: A total of 15,625 patients were screened. The prevalence of DED was 32% (5000/15625); 9.9% (496/5000) had mild DED; 61.2% (3060/5000) had moderate DED; and 28.9% (1444/5000) had severe DED. Age group of 21� years, male sex, urban region, and desk job were associated with increased risk of DED. Hours of visual display terminal (VDT) usage significantly correlated with DED (P < 0.001), and 89.98% of patients with 4 h or more of VDT use had severe dry eye. Cigarette smoking and contact lens usage had increased odds of developing severe DED (P < 0.001). Objective tests were undertaken in 552 patients; of these, 81.3% (449/552) had severe DED. Conclusions: The prevalence of DED in North India is 32%, with the age group of 21� years affected most commonly. VDT use, smoking, and contact lens use were associated with increased odds of developing DED.

Role of magnification in conservative dentistry and endodontics in today’s practice- a review of literature.

Dentistry has become more sophisticated and complex thus requiring precised motor skills and visual acuity. Optical magnification has expanded the horizons of dentistry. During past decades, dentistry has not only evolved clinically but the histological aspects has also played an important part in the development of new materials as well as helped in better evaluation of treatment procedures. Hence this review article details about the possible alternatives of magnification such as magnifying glasses, dental loupes, optical microscopes, electron microscopes, surgical operating microscopes, endoscopes, and orascopes.