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Background: Eating is very essential for life. The timing of food can set all the organs and tissues in the body which relates to food digestion, absorption, and metabolism. Much research performed on many animals proves that food intake is very important which will integrate the peripheral clocks. Consequently, traditional eating habits with a good meal, timing, and interval should be ideal, and not skipping breakfast is very much important in maintaining glucose homeostasis. To make people aware of the meal timing, healthy portion of food components that have to be consumed and the time interval between food, and the importance of morning meals, this study helps to give the same. Aims and Objectives: The study of meal timing and the interval between the meals in Type 2 diabetes mellitus patients. Materials and Methods: Five hundred known cases of Type 2 diabetes patients were enrolled in the study. Reports necessary for glycemic status are collected. Diet history obtained from the patients. Results: Individuals who had their meals at an earlier time and the less time gap between their meals had good control of Diabetes when compared to the persons who had late meals and the increased time gap between the meals. Conclusion: Early or correct meal timings and fewer time intervals between meals will help in the control of Type 2 diabetes. Unhealthy timings of taking the food can lead to a severance in normal homeostasis which can result in unhealthy events. This study helps to be aware of the morbidity associated with their lifestyle habits. Further, it also helps in changing their lifestyle to a healthy eating habit which will help in reducing glycemic index and comorbidities.
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Background: Quality of Life (QOL) is an important indicator of treatment outcome for cancer therapies. QOL researches help us to explore about the impairment caused by treatment and disease on one’s social life, day to day activities and psychological conditions. The objective is to assess the health related QOL in patients suf-fering from oral cavity and throat cancer and to find out factors associated with QOL. Methodology: Facility based cross sectional study design with consecutive sampling was used to achieve a sample size of 90 patients with oral cavity and throat cancer. Result: 71(78.88%) of study participants were independent and 19(21.11%) were partially dependent, none were completely dependent. Majority of the study population perceived a poor overall QOL as revelled by the findings that only 24.4% had best scoring in overall QOL domain. Weak Positive Correlation (R2=0.224) was seen between physical and socio- emotional component of QOL (p value <0.001). Education and cancer site were significantly associated with physical component while employment and Activity of Daily Living were associated with social component of QOL. Conclusion: There is aneed to focus on ambulatory and vocational rehabilitation along with pain manage-ment for oral & throat CA patients as the study show an association of these factors with social component of QOL.
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Background: Prolonged use of N95 masks by healthcare workers might affect physical health due to mask-related hypoxia in addition to the psychological effects of N95 masks. We tried to explore the association of N95 mask-related hypoxia and headache with stress, quality of sleep, and anxiety in the current study. Materials and methods: The sample (N = 78) consisted of 41 doctors and 37 nurses involved in COVID-19 patient care and using N95 masks with or without PPE for at least 4 hours. Perceived stress scale (PSS), Coronavirus anxiety scale (CAS), and Pittsburgh sleep quality index (PSQI) were administered, and physical parameters like heart rate and oxygen saturation (SpO2) were measured. Results: Around 42% of the study participants experienced headaches after wearing an N95 mask and had a higher increase in heart rate (mean percent:10.5% vs 6.3%) and decline in SpO2 (mean percent: 2.6% vs 1.5%) compared to those who didn’t develop a headache after N95 mask use. Independent samples t-test showed a mean difference for PSS and CAS between those who experienced headaches and those who didn’t. The mean PSQI scores among the study participants were 8.91 ± 5.78; the score among those participants with and without headache was 10.57 ± 3.11 and 7.68 ± 2.53, respectively. Conclusion: Perceived corona anxiety, poor sleep quality, and corona anxiety are associated with N95-related headaches and SpO2 drop among health professionals who wear N95 masks for at least 4 hours.
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Background: Various scoring systems are available to assess the severity of cirrhosis, that is, the Child-Pugh score and Model for End-Stage Liver Disease (MELD) score. Since the liver is the major site for converting excess carbohydrates into various lipids, the deranged lipid profile can act as a prognostic biomarker of cirrhosis. We assessed the lipid profile abnormalities among patients with cirrhosis of the liver and correlated them with the severity of cirrhosis. Materials and methods: This is an analytical cross-sectional study on lipid profile as an indicator of severity in cirrhosis of the liver among patients admitted to the medical ward of a tertiary care teaching hospital in Tamil Nadu. Following detailed investigation and confirmation of cirrhosis, a fasting serum lipid profile was measured in all eligible patients with cirrhosis. Total serum cholesterol, triglyceride (TGL), and high-density lipoprotein (HDL) were measured by direct method and serum low-density lipoprotein (LDL) and very-low-density lipoprotein (VLDL) were calculated by using the Friedwald formula. Results: A total of 120 patients were studied. Of them, 76 (63%) were male. Of them, alcohol (84, 75.0%), hepatitis B (8, 7.1%), and nonalcoholic steatohepatitis (NASH) (6, 5.4%) were the most common cause of cirrhosis. A clear dose-response relationship (decreasing trend) is seen in the levels of lipids for increasing severity based on the Child-Pugh score and MELD score (except for a score of ?10). Further, the cholesterol, LDL, and HDL were significantly lower among patients with ascites or with spontaneous bacterial peritonitis compared to their respective groups. However, none of the lipid profiles significantly differed based on the presence of upper gastrointestinal (UGI) bleeding. Conclusion: This study observed that there is a significant reduction in levels of lipid profile parameters like serum total cholesterol, LDL, VLDL, TGL, and HDL in patients with cirrhosis as the severity increases. Further formulation of the scoring system in association with a preexisting scoring system may provide a better assessment of patients’ prognosis in view of morbidity and mortality. We recommend it is necessary to assess the fasting lipid profile in all patients with cirrhosis and prognosticate their disease progression.
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Purpose: The aim of this study is to determine if in vitro fertilization (IVF) is associated with an increase in the incidence of retinopathy of prematurity (ROP) among preterm infants. Methods: This retrospective, comparative study included all the preterm babies who were screened under an urban multicentric outreach project between April 2019 and August 2022. Infant details including gender, birth weight, mode of conception, single or multiple gestation, gestational age and post?menstrual age in weeks, age at presentation, and any presence of risk factors were recorded and analyzed. Results: Among 444 preterm babies included in the study, 373 (84%) were conceived normally and 71 (16%) were conceived by IVF. ROP was found in 99 (22.29%) babies in total. There was no significant difference in the incidence of any stage of ROP between the two groups; however, higher stages of ROP were found to be relatively more frequent in the spontaneous conception group in our study. We also found a statistically significant difference in the presence of ROP among singletons, twins, and triplets. Conclusion: IVF was found not to independently increase the risk of ROP in preterm infants. More prospective studies and randomized controlled trials are needed to establish the relationship between the mode of conception and development of severe ROP in preterm infants
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Background@#Intraoral local anesthesia is essential for delivering dental care; however, injection of this local anesthetic is perceived as the most painful and distressing agent for children, parents, and healthcare providers.Reducing pain as much as possible is essential to ensure smooth subsequent treatment procedures, especially in pediatric dentistry. In clinical practice, oral sucrose administration has been reported to decrease the pain during heel lance and cold pressor tests in neonates and children. This study aimed to determine whether the prior administration of a 30% sucrose solution reduced the pain related to inferior alveolar nerve block in children. @*Methods@#A total of 42 healthy children aged 7–10 years requiring dental treatment of mandibular molars involving inferior alveolar nerve block were recruited. The participants’ demographic details were recorded, height and weight were measured, and the anesthetic injection was delivered after receiving the respective intraoral sucrose solution and distilled water by the intervention (group 1) and control (group 2) group participants for 2 min.The subjective pain perceived during injection was measured using an animated emoji scale. The pain scores between the groups were compared using the Mann–Whitney U test. @*Results@#The median pain score and range for the intervention and control groups were 4 (2 – 6) and 6 (4 – 8), respectively, and statistically significant differences (P < 0.001) were observed in the intervention group.Age, sex, height, and weight did not influence the analgesic effect of the sucrose solution. @*Conclusion@#Oral administration of sucrose may relieve pain associated with inferior alveolar nerve block in children.
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@#Introduction: Differences in baseline characteristics and response to treatment in different age groups of patients with chronic myeloid leukaemia (CML) in resource-limited countries have not been extensively studied. We aimed to determine the differences in clinicopathological parameters at diagnosis and response to imatinib in adult CML patients with younger (under 60 years; YCML) and older (60 years and older; OCML) age treated at our institution from March 2001 to March 2021. Methods: A retrospective analysis of consecutive adult CML patients receiving imatinib was performed. Clinicopathological parameters and treatment response were reviewed and analysed using hospital medical records and electronic data reports. Results: The median age at diagnosis was 50 years. OCML patients (n=17) had significantly more comorbidities. The YCML group (n=50) generally had a palpable spleen >5cm from the costal margin, mild anaemia, hyperleukocytosis and thrombocytosis. A starting dose of 400 mg/day was observed in 84% of YCML and in 65% of OCML. Cumulative complete cytogenetic response was 50% in YCML versus 70.6% in OCML, p=0.158. OCML tended to have a higher percentage of major molecular response (MMR) (52.9% versus 32%) and a shorter time to MMR, 22 months (range 5-70) versus 35 months (range 8-53). OCML experienced more haematological and non-haematological treatment-related adverse events after imatinib therapy. Conclusion: Although OCML patients had more comorbidities and treatment intolerances, overall long-term treatment response was comparable to YCML. In OCML, a more personalised approach to initial and subsequent dosing of imatinib may be considered.
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Purpose: This study was conducted to assess the outcomes of bleb needling for the treatment of failure of filtration surgeries in primary glaucoma with a follow?up of six months. Methods: This prospective interventional study included patients with primary glaucoma who underwent trabeculectomy or combined glaucoma and cataract surgery with failed or failing bleb after six weeks of surgery and less than two years. A comprehensive examination including best?corrected visual acuity (BCVA), intraocular pressure (IOP) measurement, gonioscopy, slit?lamp examination, and bleb morphology grading was done. Selected patients underwent a subconjunctival bleb needling with mitomycin C (MMC) (dose 0.2 mg/ml). Postoperatively, patients were followed up on the first, third, and sixth months and were assessed with respect to IOP, need for antiglaucoma medication (AGM), and complications. Results: Sixty eyes of 59 patients were included. Preoperatively, 33.3% of patients were on one AGM, whereas postoperatively at the third month 51.7% and at the sixth month 50% of patients were on no AGM. There was a statistically significant decrease in IOP (P < 0.001) from preoperative (mean: 23.8 ± 7.86 mmHg) to postoperative first month (mean: 19.8 ± 9.08 mmHg), third month (mean: 17.4 ± 5.4 mmHg) and sixth month (mean 16.6 ± 4.39). According to the defined criteria in the current study, we achieved 22 (37.9%) successes, 31 qualified successes (53.4%), and 5 (8.6%) failures. Univariate regression analysis showed a higher failure rate among younger age groups. Gender, laterality, and intraoperative complications were not significant statistically. Conclusion: Bleb needling is a safe and effective procedure for the treatment of failed filtration surgeries
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Background : COVID-19 has made a series changes in all system of life especially in education. As a result, education has changed dramatically with the distinctive rise of e-learning. The present study was aim to examine the preference and perception of MBBS student on newly introduced online live video classes. Methods:An online questionnaire survey consisting of closed and open-ended questions on nine different categories such as accessing online video content, previous experience with online learning, interaction with video lectures addressing the content, duration, visualize, timings and screen size, perceived learning experience, the online content learning assessment methods and the experience with the online learning management system.Two hundred and thirteen undergraduate medical students were participating in this study. And it was conducted by the large medical institution in Andhra Pradesh. Results: The e-learning methods were encouraged and its gaining popularity among the medical students and faculty. Our analysis shown 97.7% students were highly satisfied and 2.3% were not satisfied with online classes on comparison to the traditional methods of learning. Conclusions:The teaching method and teachers support are the pivotal elements which enable online learning experience with a mutual relationship. Furthermore, the usefulness and acceptability of e-learning among medical students as a part of their curriculum is still not fathomed in medical education.
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Purpose: This study aimed to evaluate the knowledge, awareness and attitude of eye donation among non?clinical staff of tertiary eye hospitals and to convey a positive attitude toward eye donation by enhancing their awareness and knowledge. Methods: An online cross?sectional study was conducted among the non?clinical staff from all centers of a tertiary eye care hospital across Tamil Nadu. Quiz link was emailed to non?clinical staff of all the centers. On completion of the quiz, the participants viewed their respective scores and the correct answers to all questions. This activity was presumed to subsequently improve their knowledge and clear up the myths on eye donation. Results: Two hundred twenty?eight non?clinical staff from 11 hospitals participated in the quiz. Mean age was 35.3 ± 9.8 years and 130 were female staff (57.05%). One hundred eighty?one participants (79.39%) scored over 50% of the total 17 queries. One hundred eighty?six (81.58%) and 142 (62.28%) participants scored over 50% in the awareness section and knowledge section, respectively. Eye bank volunteers (73, 32.02%) were the main source of information. Twenty?four (10.53%) had already taken pledge for eye donation and 175 (76.75%) were willing to pledge, 29 (12.72%) were not willing to pledge. Twenty?two out of these 29 (75.86%) had no specific reason for not pledging. Family, religious reasons, lack of clarity and fear were least cited reasons (13.79%). Conclusion: Non?clinical staff of an eye hospital are easily approachable and are expected to be more knowledgeable by the general public around them. They might act as primary motivators in raising awareness within their family, friends, relatives and neighbors
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Early chest compressions and rapid defibrillation are important components of cardiopulmonary resuscitation (CPR). American heart association (AHA) recommends two breaths to be delivered for every 30 compressions for an adult cardiac arrest victim. Patient with an advanced airway like endotracheal tube (ETT) should be given one breath every 6 s without interruptions in chest compression (10 breaths per minute). All of the modern mechanical ventilators have option to generate spontaneous breaths by the patient if the patient has spontaneous respiratory efforts. During CPR, the mechanical ventilator is fallaciously sensing the chest compressions as patient's spontaneous trigger and thereby it delivers higher respiratory rates. Avoiding excessive ventilation is one of the components of high quality CPR as excessive ventilation decreases venous return thereby decreasing the cardiac output and also it affects intra-thoracic pressure thereby adversely affects intra-arterial pressure. As modern ventilators have trigger for spontaneous breaths and they will be erroneously triggered by chest compressions, it would be prudent to use volume marked resuscitation bags or manual breathing devices (manual self-inflating resuscitation bag, Bain's circuit) for delivering breaths which can be synchronised with compression phase of CPR at RR of 10 breaths per min with advanced airway in place. If any patient who is on mechanical ventilation develops cardiac arrest, patient should be disconnected from the mechanical ventilator and should be ventilated manually. Manual ventilation with aforementioned breathing devices should be used in a patient without and with advanced airway devices during CPR.
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We report the case of a 52-year-old patient with type 2 diabetes mellitus diagnosed with adenocarcinoma rectum, presenting with the complaint of breathlessness to the emergency department. Chest radiograph done showed a left-sided hydropneumothorax with mediastinal shift to the right side. Tube thoracostomy was done. Pleural fluid was exudative; there was no evidence of malignancy. The patient developed a right-sided pleural effusion; anaerobic bacteria were grown on pleural fluid culture. Computed tomography (CT) of the chest was done in view of the new onset empyema on the right side. The CT showed pneumomediastinum and periesophageal air pockets. Orally administered methylene blue had appeared in the pleural drain confirming the diagnosis. The patient was taken up for feeding jejunostomy and repair of tear was planned for a later date. He succumbed to sepsis due to empyema.
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Headache during pregnancy is a common complaint in the emergency room. In pregnancy, pituitary disorders include both hormone active and hormone inactive tumors. Apoplexy may be the first clinical presentation of an underlying pituitary tumor. Red flag signs of presenting symptoms, to be assessed for identifying life-threatening etiology. Various pathophysiological mechanisms have been passed for pituitary apoplexy in pregnancy. Magnetic resonance imaging of the brain is the gold standard investigation. The mainstay of management is the initiation of steroids. Transnasal transsphenoidal removal of the tumor is the definitive treatment that requires a multidisciplinary approach. The indications of surgery are the presence of symptoms due to compression and endocrine abnormalities; however, gestational period should be taken into consideration. We report a case of headache in antenatal women who presented to our emergency room diagnosed with pituitary apoplexy managed with steroids and early surgery, and discharged with good clinical outcome. We recommend a methodical approach to common symptoms that assist in diagnosing forgotten etiology.
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Objective: The objective of this study is to assess the prevalence of gingival recession (GR) and associated etiological factors among school children. Methodology: The study sample consisted of 2095 children from the Nellore region divided into three groups of age ranges from primary dentition (<7 years), mixed dentition (7–12 years), and permanent dentition (>12 years) respectively, attending the department of pediatric and preventive dentistry and the school dental health programs organized by the department. The clinical examination involved measuring GR using William's periodontal probe and evaluating associated etiological factors. Data were statistically analyzed using the Chi-square test. Results: The GR among the study population was 7.9% (n = 165). Among them, males were 46% and females were 54% (P > 0.05). The GR was more in children in the 7–12 years age group (75%), followed by <7 years (21%) and >12 years (4%) age groups. The associated factors include malocclusion (69%), deleterious habits (5%), and anomalies (26%). Anomalies showed an association with GR (P < 0.05) compared to malocclusion and deleteriousness habits (P > 0.05). Conclusion: The prevalence of GR is 7.9%, and GR is more prevalent in males and the 7–12 years age group. GR is associated with transient malocclusion, deleterious habits, and anomalies.
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Context: Adaptation needs of senior citizens are not well explored in research, especially among people living in old age homes situated in developing countries like India. Aim: The aim of the study was to understand the needs and concerns of senior citizens living in old age homes and its effect on their adaptation. Subjects and Methods: Using the purposive sampling method, fifteen residents of an old age home and their three caregivers were interviewed to describe their views and experiences. The tools used were the Montreal Cognitive Assessment and an in-depth interview schedule. Statistical Analysis: Qualitative data were analyzed using Atlas ti. 7 for identifying major themes and subthemes. Results: The results showed that the major needs and concerns of senior citizens were unmet medical needs, difficulty to handle negative attitudes of staff, difficulty to adapt with new environment and culture, and emotional issues. Conclusion: Findings indicate the importance of addressing the adaptation needs of the elderly living in old age homes.
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Amplatzer Paravalvular leak (PVL) plug is rectangular in shape, that might suit closure of crescentic PVL. Among 79 transcatheter PVL closures from a single center, a subgroup of 16 patients who received Amplatzer PVL plugs were analyzed. All procedures were successful, as the plug auto-oriented to the leak, without mechanical leaflet interference, though needing additional 31 devices. Two patients needed an elective re-intervention. NYHA class improved from III-IV before procedure to less than II after procedure. Complications were not directly related to the Amplatzer PVL plug. The rectangular shape for crescentic leaks, auto-orientation and non-interference with mechanical leaflets were good attributes.
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Introduction: A good understanding of biostatistics can improve clinical thinking, decision-making, evaluations, and medical research. Undoubtedly, medical professionals are becoming aware of the importance of learning and applying biostatistical methods in their research. This study was done to assess the knowledge and attitude among medical graduates regarding the role and application of biostatistics in medical science. Method: The study was a cross-sectional study conducted in a tertiary care teaching hospital among 120 medical students pursuing MBBS third and final year. Systematic random sampling was used to select the study participants. A pretested validated semi-structured questionnaire was used for data collection. Results: Majority of the study participants, strongly agree that the subject helps in interpretation (75.8%), and is important in medical practice (61.7%). However, 85% of the study participants feel that software is difficult to use. 90% of the study participants find the subject hard to understand. The mean score of subject content, understanding, the current impact was significantly higher among the fourth-year students than the third-year students. There was no significant difference between the genders. Conclusion: Introduction of data collection sessions and appraisal of excerpts in published articles can provide practical knowledge and accentuate the role of bio statistics in health care.
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Purpose: To assess the diagnostic accuracy of forced eyelid closure test (FECT), ice pack test (IPT), repetitive nerve stimulation test (RNS), and acetylcholine receptor (AchR) antibody test in patients with suspected ocular myasthenia. To assess the clinical utility of AchR antibody test in predicting disease progression. Methods: Retrospective cohort study of patients diagnosed with ocular myasthenia at a South?Indian neuro?ophthalmology tertiary eye clinic. Baseline characteristics; ocular myasthenia symptoms; results of FECT, IPT, RNS, and AchR antibody test; and progression time to generalized myasthenia (GM) over 36 months from the time of diagnosis were recorded and analyzed using receiver operator curve analysis, multiple logistic regression, and Kaplan朚eier survival analysis. Results: FECT had a sensitivity of 96.7% (95% CI: 88.5�.6) and a specificity of 75% (95% CI: 34.9�.8). Combination of FECT and IPT, using the positivity of at least one test, increased the sensitivity to 98.3% (95% CI: 91�0), reducing the specificity to 50% (95% CI: 15.7�.3), whereas using the positivity of both tests, we obtained a sensitivity of 71.7% (95% CI: 58.6�.5) and a specificity of 100% (95% CI: 63.1�0). In the subset of patients with double negative RNS and AchR antibodies, the positive predictive value of combined FECT and IPT (double positive) was 100%. Patients who developed GM were more likely to have a positive AchR antibody test result (P = 0.001). Conclusion: Combined FECT and IPT (double positive) has high diagnostic accuracy even among patients with normal RNS and negative AchR antibodies. Despite low sensitivity, AchR?antibody test has a significant predictive value in disease progression.
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Background: Palatal rugae are unique for an individual and remain unchanged during individual's lifetime. Application of palatal rugae analysis as a method in gender identification needs to be confirmed with more scientific studies. The objectives of the present study were to assess the distribution of the palatal rugae patterns in Kerala population and compare the distribution of these parameters between males and females. Materials & Methods: A retrospective cross-sectional study was conducted by evaluating the casts of 100 dentate individuals, between the age of 18 and 30 years. The rugae were divided into two halves and patterns were then assessed as per Thomas and Kotze classification. Independent sample t-test was used to assess the significant difference of each type of palatal rugae between males and females. Results: Wavy rugae (mean – 5.6 ± 0.7) was predominant among males whereas curved (mean – 4.6 ± 0.6) and circular rugae (mean – 0.9 ± 0.3) were more in females, and were found to be statistically significant (p<0.05). The mean number of secondary rugae in females (1.5 ± 0.5) was greater than that of males (1.3 ± 0.4), and was found to be statistically significant (p<0.05). The diverging type was commonly found in females compared to males. Conclusion: Our findings showed statistically significant differences in the shapes and patterns of rugae between males and females among Kerala population. Thus, morphological analysis of palatal rugae can be considered as an additional aid in forensic odontology for gender differentiation.
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Introduction: Air within cranium may be classified according to the site of occurrence. The pathophysiology of the same is varied and the effects are manifold. Methods: Patients with tension pneumocephalus are taken up for surgery.Results: In controlled decompression group, the pain requirement and duration of hospital stay was more. The air replacement procedure group had more recollection and one patient required a second procedure.Conclusion: Most of the cases subside with normobaric 100% oxygen therapy. In patients with persistent pneumocephalus for more than two weeks, more definitive procedures for sealing of the dural rent may be required