scholarly journals Refractive Error in Juvenile Patients Presenting with Nystagmus at Tertiary Care Hospital of Karachi

2021 ◽  
Vol 11 (03) ◽  
pp. 112-115
Author(s):  
Kanwal Perveen ◽  
Nasir Ahmed ◽  
Khalida Perveen ◽  
Tauseef Mehmood
Keyword(s):  
Refractive Error ◽  
Demographic Data ◽  
Tertiary Care ◽  
Anterior Segment ◽  
P Value ◽  
Ocular Motility ◽  
Care Hospital ◽  
Pupillary Reflex ◽  
Special Clinic ◽  
Myopic Astigmatism

Objective: To evaluate the types of refractive errors in nystagmus patients among the age (5-15 years) patients. Study Design and Setting: An observational cross-sectional study was conducted at Pediatric department of Al-Ibrahim Eye Hospital, Karachi from June 2018 to March 2019. Methodology: A total of 55 patients (110 eyes) were selected from study setting. The protocol for examination for all patients were evaluated at the special clinic of Orthoptics includes the demographic data, educational status, history of onset, type of nystagmus. The anterior segment was examined with a slit-lamp to exclude any other ocular disease. Orthoptic assessment includes cover uncover test, Hirschberg, ocular motility, prism cover test and pupillary reflex test, to observe any associated deviation. All the patients were examined after obtaining a fully informed consent. After the proper diagnosis of nystagmus patient was recruited as per inclusion and exclusion criteria with no restrictions of gender. All the observations were noted on a Proforma, Data analysis was done by using SPSS version 20. P-value <0.05 was considered as statistically significant. RESULTS: A total of 55 patients, 29 male (52.7%) and 26 female (47.3%) were selected. This study shows out of 55 patients (110 eyes), 46 (42%) eyes had myopic astigmatism, while 33 (30%) eyes were found hyperopic astigmatism, 20 (18%) eyes were observed hyperopic and 11 (10%) eyes were observed myopic. CONCLUSION: Most common type of refractive error in nystagmus was myopic astigmatism. The refractive correction should be encouraged in children with nystagmus; improvement in visual function is likely to occur

scholarly journals Study of Parasitic Infection in Immunosuppressive Patients and its Association with the Socio-demographic Status

2021 ◽  
Author(s):  
J Lakhani Sucheta ◽  
Dhruba Hari Chandi ◽  
J Lakhani Som
Keyword(s):  
Entamoeba Histolytica ◽  
Close Contact ◽  
Demographic Data ◽  
Tertiary Care ◽  
Parasitic Infection ◽  
Cross Sectional Study ◽  
Parasitic Infections ◽  
P Value ◽  
Care Hospital ◽  
Cross Sectional

Introduction: In developing countries, immunosuppressive patients are at greater risk of parasitic infection which may cause morbidity and mortality. Socio-economic and environmental factors including lack of health hygiene in close contact with infected reservoir animal which plays an important role. Aim: To determine the prevalence of parasitic infections and their association with socio-demographic status. Materials and Methods: This was a cross-sectional study which was carried out at tertiary care hospital located in Central East India. Total 120 stool samples were collected from the immunosuppressive patients and were processed using direct wet mount preparation with saline and Lugol, formalin-ether concentration and Modified Ziehl-Neelsen stain. Different socio-demographic parameters were recorded. Statistical analysis was done using Graph Pad Prism version 8 Chi-square test. The p-value ≤0.05 was considered as statistically significant Results: Out of total 120 patients, 20 (16.7%) were found to be infected. Majority of the population were males (66.7%). Among the total positive samples, 75% (15) showed the presence of Protozoa in which 10 samples had Entamoeba histolytica. The presence of Helminths was found in 25% (5), in which three samples showed Ascaris lumbricoides and two had Taenia species (10%). Conclusion: The prevalence of parasitic infection among immunosuppressive patients in the present study was 16.7%. Entamoeba histolytica was the most commonly observed parasite. There was no significant association between prevalence of parasitic infections and socio-demographic data variables.

scholarly journals Study of pregnancy outcome of threatened abortion and its correlation with risk factors in a tertiary care hospital of Mumbai, India

2018 ◽  
Vol 7 (11) ◽  
pp. 4598
Author(s):  
Dipali S. Sivasane ◽  
Rekha G. Daver
Keyword(s):  
Risk Factors ◽  
Maternal Age ◽  
Pregnancy Loss ◽  
Demographic Data ◽  
Tertiary Care ◽  
P Value ◽  
Care Hospital ◽  
Number Of Patients ◽  
Significant Difference ◽  
Threatened Abortion

Background: Early pregnancy loss is very common and, in most cases, it can be considered as nature’s method to select for a genetically normal offspring. Threatened abortion is a relatively common complication during pregnancy, occurring in approximately 20% of all pregnancies. Maternal age, Outcome of previous pregnancies, health of mother, any infection etc can be decisive factors in the risk of pregnancy loss.Methods: The present study was a cross sectional study where patients admitted with threatened abortion were interviewed using pretested semi-structured questionnaire after the treatment. Outcome of pregnancy was recorded. Their basic socio-demographic data along with possible risk factors were recorded. TORCH Ig M and Ig G were done in all patients.Results: Out of 95 patients admitted with threatened abortion, 42 (44%) patients undergone abortion whereas in 53 (56%) patients, pregnancy was continued. Out of total 60 patients admitted with the complain of only vaginal spotting, in 39 pregnancy continued and in 21 patients pregnancy was aborted. (p-value<0.05). 50.52% were from age group of 21 to 25 years of age. It was also seen that after 35 years of age, significant number of patients aborted. Out of these 11 patients with high BMI, pregnancy was continued only one patient. Out of total 20 patients positive for IgM of toxoplasma infection, pregnancy was aborted in 13 (65%) patients. Out of total 15 patients positive for IgM of cytomegalo virus infection, pregnancy was continued in 11 (73.3%) patients.Conclusions: Patients of threatened abortion with only symptom of spotting per vagina have good chances of continuation of the pregnancy. Increased maternal age above 35, Overweight and bad obstetric history are also associated with pregnancy loss. Though there was no statistically significant difference it was evident that among all TORCH infections, IgM toxoplasma and Rubella are associated more with pregnancy loss.

scholarly journals Changing trend in prevalence of refractive errors: a hospital-based study

2020 ◽  
Vol 7 (3) ◽  
pp. 1127
Author(s):  
Vimal Krishna Rajput ◽  
Naren B. Shetty
Keyword(s):  
Refractive Error ◽  
Statistical Tests ◽  
Tertiary Care ◽  
Anterior Segment ◽  
Ocular Motility ◽  
Refractive Errors ◽  
Chi Square ◽  
Reverse Pattern ◽  
Significant Difference ◽  
Changing Trend

Background: Refractive errors are the second most common reason of blindness in India after cataract. It accounts for 33.3% of cases of childhood blindness. The purpose of this study was to estimate the prevalence of refractive error and related visual impairment in children visiting a tertiary care eye center in Southern India.Methods: This was hospital-based descriptive study. Children <15 years of age with significant refractive error were included in the study. They were examined for visual acuity measurements, ocular motility evaluation, retinoscopy and autorefraction under cycloplegia, and examination of the anterior segment and fundus. Significant refractive error was defined as myopia ≥-0.75D, hypermetropia >+2D and astigmatism >0.75D. Descriptive statistics with frequency, mean±Standard deviation were computed for better and the worse eye. Statistical tests were applied between the worse and better eye using Chi square test.Results: A total of 946 children were screened. The mean age was 10.5±6.2 years (3-15 years) with 503 (53.2%) males and 443 (46.8%) females. With respect to vision in the worse eye; 54.01% (n=511) had moderately subnormal vision. One hundred and twenty- two children (23.4%) of <10 years, and 351 (67.4%) of ≥10 years group had myopia, with statistically significant difference (p<0.001). The reverse pattern was seen with respect to hypermetropia and astigmatism. Prevalence of amblyopia was found to be 8.6%.Conclusions: Though myopia is more prevalent among general population, prevalence of astigmatism is higher among children attending an eye hospital and uncorrected astigmatism is the most significant amblyogenic factor in refractive amblyopia.

scholarly journals Ophthalmic Causes of Headache among Patients Attending Tertiary Care Center in Kathmandu, Nepal

2021 ◽  
Vol 23 (3) ◽  
pp. 235-240
Author(s):  
Pranisha Singh ◽  
Anu Mishal ◽  
Jay Sundar Sunarait
Keyword(s):  
Refractive Error ◽  
Care Center ◽  
Tertiary Care ◽  
Anterior Segment ◽  
Primary Headache ◽  
Posterior Segment ◽  
Care Hospital ◽  
Cross Sectional ◽  
Convergence Insufficiency ◽  
One Year

The purpose of this study was to evaluate the ophthalmic causes of headache among patients attending tertiary care hospital. This was a descriptive, cross sectional hospital-based study. One hundred and thirty-two patients with ocular cause of headache excluding primary headache and pediatrics patients during one year were included. Detail ocular examination was done including visual acuity, refraction, binocular vision assessment like convergence insufficiency and fusional insufficiency, anterior and posterior segment examination. Among headache patients, female was 106 (80.3%) and male was 26 (19.7%). The prevalence of headache in female was 6.9% and in male was 2%. Headache was more common in age group 18-29 (59.8%). The mean age of presentation was 29.9 ± 10.2 years (range 18-61 years). Out of 132 patients with headache, 104 (78.8%) had refractive error, 15 (11.4%) had fusional insufficiency, 6 (4.5%) had convergence insufficiency, 10 (7.6%) had anterior segment diseases and 5 (3.8%) had posterior segment diseases. Among refractive errors, both eyes astigmatism was the commonest 48 (36.5%) followed by both eyes simple myopia 44 (33.4 %) which was statistically significant with ocular headache (p=0.000). Ocular anomalies other than refractive error may coexist with headache complaints. Therefore, thorough ocular examination should be done in all patients suffering from headache.

scholarly journals Pattern of refractive errors among the Nepalese population: a retrospective study

1970 ◽  
Vol 2 (2) ◽  
pp. 87-96 ◽  
Author(s):  
SP Shrestha ◽  
KS Bhat ◽  
VS Binu ◽  
R Barthakur ◽  
M Natarajan ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Refractive Error ◽  
Refractive Surgery ◽  
Tertiary Care ◽  
Refractive Errors ◽  
Care Hospital ◽  
Study Results ◽  
Department Of Ophthalmology ◽  
Hyperopic Shift ◽  
Myopic Astigmatism

Introduction: Refractive errors are a major cause of visual impairment in the population. Purpose: To find the pattern of refractive errors among patients evaluated in a tertiary care hospital in the western region of Nepal. Materials and methods: The present hospital-based retrospective study was conducted in the Department of Ophthalmology of the Manipal Teaching Hospital, situated in Pokhara, Nepal. Patients who had refractive error of at least 0.5 D (dioptre) were included for the study. Results: During the study period, 15,410 patients attended the outpatient department and 10.8% of the patients were identified as having refractive error. The age of the patients in the present study ranged between 5 - 90 years. Myopia was the commonest refractive error followed by hypermetropia. There was no difference in the frequency of the type of refractive errors when they were defined using right the eye, the left eye or both the eyes. Males predominated among myopics and females predominated among hypermetropics. The majority of spherical errors was less than or equal to 2 D. Astigmatic power above 1D was rarely seen with hypermetropic astigmatism and was seen in around 13 % with myopic astigmatism. "Astigmatism against the rule" was more common than "astigmatism with the rule", irrespective of age. Conclusion: Refractive errors progressively shift along myopia up to the third decade and change to hypermetropia till the seventh decade. Hyperopic shift in the refractive error in young adults should be well noted while planning any refractive surgery in younger patients with myopia. Keywords: myopia; hypermetropia; astigmatism; ethnicities; age DOI: 10.3126/nepjoph.v2i2.3714 Nep J Oph 2010;2(2) 87-96

The effect of PRK on corneal epithelium thickness and pachmetry in treatment of myopia.

2018 ◽  
Vol 9 (SPL1) ◽  
Author(s):  
Furkaan Majied Hamied ◽  
Deyaa Neama Kadhim ◽  
Sohaib A Mahmood
Keyword(s):  
Refractive Error ◽  
Anterior Segment ◽  
Thickness Change ◽  
Corneal Epithelial ◽  
Epithelial Thickness ◽  
Refractive Outcomes ◽  
Epithelium Thickness ◽  
Profile Changes ◽  
Corneal Epithelial Thickness ◽  
Myopic Astigmatism

In order to facilitate the corneal stromal ablation in photorefractive keratectomy the epithelium is removed so corneal repair associated with changes in epithelium and stroma. To study the corneal epithelial thickness and pachymetry profile changes after photorefractive keratec­tomy (PRK) for myopia. Retrospective analysis of the postoperative corneal epithelial thickness and pachymetry profile changes in 22 eyes of 12 patients treated with PRK for myopia or myopic astigmatism. Corneal and epithelial thickness maps within the central 6 mm were obtained by anterior segment spectral-domain optical coherence tomography (SD-OCT) preop­eratively and at 3 months postoperatively. Correlations between pachymetry,epithelial thickness changes and the amount of correction,were analyzed.Compared to preoperative values,the central 2 mm and the paracentral 2 to 5 mm zone epithelium was 1 ± 2.85 and 1 ± 3.11 μm thicker,respec­tively,at 3 months postoperatively (P <.05). The spheri­cal equivalent (SE) changed from-2.80 ± 2.028 diop­ters (D) preoperatively to -0.40 ± 0.42 D at 3 months postoperatively. Females show greater postoperative epithelial thickening, 2.6 ± 3.77 μm,than males,0.34 ± 1.98 μm. There was a trend toward greater epithelial thickening with a larger amount of programmed SE correction, and thinner preoperative epithelium. No correlation between epithelial thickness change and postoperative change in refraction was detected.Negative correlation between between age, refractive error,with the pre and post-operative pachymetry. In general female pachymetry reading is higher than it in male.The corneal epithelial thickness in­creased after PRK up to 3 months postoperatively. It was affected by the amount of myopia treated, gender, and preoperative epithelial thickness. The refractive outcomes did not affected by the postoperative epithelial thickening. Negative correlation between between age, refractive error, with the pre and post-operative pachymetry. In general female pachymetry reading is higher than it in male.

Causes of Epilepsy in Elderly Patients Presenting in a Tertiary Care Hospital of Karachi

2020 ◽  
Keyword(s):  
Elderly Patients ◽  
Cerebrovascular Disease ◽  
Neurodegenerative Disorder ◽  
Tertiary Care ◽  
P Value ◽  
Care Hospital ◽  
Traumatic Head Injury ◽  
Keywords Epilepsy ◽  
College Hospital ◽  
Cross Sectional

Background: Epilepsy is fairly a frequent occurrence in the elderly. It is commonly diagnosed after the episode of two or more unprovoked seizures. Unprovoked seizures in elderly are recurrent rather than younger individuals. This study was designed to estimate the concrete burden of frequent causes of epilepsy. Methods: A descriptive cross-sectional study with a total of 153 patients diagnosed case of epilepsy were included in this study at Jinnah Medical College Hospital from February 2018-August 2018. Mean was calculated for age, duration of disease of the patients. Causes of epilepsy, gender, and education was calculated and presented as percentages. Electrolyte readings were taken i.e., Sodium, Calcium and Magnesium levels and imaging was planned to rule out stroke, primary neurodegenerative disorders and tumors. Post stratification Chi square test was applied and p-value less than or equal to 0.05 was considered significant. Results: The mean age of the patients was 63.91±5.68 years and mean duration of the disease was 4.61± 1.07 months. The common causes of epilepsy were found to be cerebrovascular disease 56.9%, cryptogenic 54.2%, neurodegenerative disorder 20.3%, traumatic head injury 11.8%, metabolic abnormalities or electrolyte disturbances 10.5% and brain tumor 7.8%. Conclusion: Elderly patients with first seizure should present to a facility designed in a way that neurologist, cardiologist, rehabilitation and geriatrics work together to identify and treat the condition in a better way. Keywords: Epilepsy; Seizures; Cerebrovascular Disease; Neurodegenerative Disorder.

Seroprevalence of anti-SARS-CoV-2 IgG antibodies in hospitalized patients at a tertiary referral center in North India (Preprint)

2020 ◽  
Author(s):  
Dr. Animesh Ray ◽  
Dr. Komal Singh ◽  
Souvick Chattopadhyay ◽  
Farha Mehdi ◽  
Dr. Gaurav Batra ◽  
...  
Keyword(s):  
Tertiary Care ◽  
Age Groups ◽  
Hospitalized Patients ◽  
North India ◽  
P Value ◽  
Care Hospital ◽  
Igg Antibodies ◽  
Igg Antibody ◽  
Increased Risk ◽  
Significant Difference

BACKGROUND Seroprevalence of IgG antibodies against SARS-CoV-2 is an important tool to estimate the true extent of infection in a population. However, seroprevalence studies have been scarce in South East Asia including India, which, as of now, carries the third largest burden of confirmed cases in the world. The present study aimed to estimate the seroprevalence of anti-SARS-CoV-2 IgG antibody among hospitalized patients at one of the largest government hospital in India OBJECTIVE The primary objective of this study is to estimate the seroprevalence of SARS-CoV-2 antibody among patients admitted to the Medicine ward and ICU METHODS This cross-sectional study, conducted at a tertiary care hospital in North India, recruited consecutive patients who were negative for SARS-CoV-2 by RT-PCR or CB-NAAT. Anti-SARS-CoV-2 IgG antibody levels targeting recombinant spike receptor-binding domain (RBD) protein of SARS CoV-2 were estimated in serum sample by the ELISA method RESULTS A total of 212 hospitalized patients were recruited in the study with mean age (±SD) of 41.2 (±15.4) years and 55% male population. Positive serology against SARS CoV-2 was detected in 19.8%patients(95% CI 14.7-25.8). Residency in Delhi conferred a higher frequency of seropositivity 26.5% (95% CI 19.3-34.7) as compared to that of other states 8% (95% CI 3.0-16.4) with p-value 0.001. No particular age groups or socio-economic strata showed a higher proportion of seropositivity CONCLUSIONS Around, one-fifth of hospitalized patients, who were not diagnosed with COVID-19 before, demonstrated seropositivity against SARS-CoV-2. While there was no significant difference in the different age groups and socio-economic classes; residence in Delhi was associated with increased risk (relative risk of 3.62, 95% CI 1.59-8.21)

scholarly journals Post-Operative Outcomes of Intravenous Lidocaine Infusion on Major Abdominal Surgery in Pediatric Patients: A Randomized Control Trial in a Tertiary Care Hospital

2018 ◽  
Vol 10 (1) ◽  
pp. 23-27
Author(s):  
Nirupama Saha ◽  
Nadiuzzaman Khan ◽  
Mirza Kamrul Zahid ◽  
Shah Alam Talukder ◽  
ASM Meftahuzzaman
Keyword(s):  
Abdominal Surgery ◽  
Tertiary Care ◽  
Major Abdominal Surgery ◽  
P Value ◽  
Care Hospital ◽  
Intravenous Lidocaine ◽  
Operative Outcomes ◽  
Group A ◽  
Randomized Control ◽  
Group B

Background: Post-operative outcomes of a major abdominal surgery depend on careful & effective post-operative management. But it is a critical job especially in children. Obtaining adequate analgesia after major surgery is a problematic issue and postoperative pain still imposes a major burden of suffering in surgical patients.Objectives: The principle objectives of the study is to evaluate the effects of intravenous lidocaine infusion in pain management of pediatric population undergone in major abdominal surgery; to reduce post-operative morbidity & enhance better surgical outcome in children.Methodology: This is a randomized control trial carried out from January 2015-June2015,in a tertiary care hospital among 60 cases of 4 to 14 years children with major abdominal surgery without having any pulmonary, cardiac, hepatic or renal insufficiency. Grouping of patients that is lidocaine infusion group (Group A) and control group (Group B) was made among admitted cases for elective abdominal surgery by simple random technique by means of lottery. For assessment of postoperative pain FLACC Scale was used in both groups. Clinical examination findings & specifically designed data collection sheet with a set questionnaire were used as research instruments. Formulated data was analyzed by SPSS version 17, taking p value <0.05 as significant.Results: It is noted that, after 24 hours of operation most of the patients 56.7% of group A had mild pain whereas 90% patients of group B had moderate pain (p<0.001)& during that time there was no patient with severe pain in group A whereas in group B 10% patients were with severe pain. At 48 hours, pain was absent in 13.3% children of group A and 6.7% in group B. In group A most of the children 76.7%had mild pain compared to moderate pain 18 (60%) in group B children at that hours (P<0.001). Again, regarding required amount of analgesics, patients received I/V lidocaine required less amount of analgesics than its counterpart. In present study, complications was noted only 3.3% patien in group A, where as in the opposite group it was found in 23.3% & p was <0.05. In group A, in 50% patients post operative bowel sound was returned within 72 hours, compared to 73.3% patients in group B. The p value was 0.001. About post-operative hospital stay, 83.3% children of the group A were released from hospital after 5th P.O.D whereas, in group B, only 50% children were released after 7th P.O.D of operation. The P value was 0.03 that is also significant.Conclusion: Intravenous lidocaine could improve immediate and late post-operative pain with early recovery after major abdominal surgery in children & it can contribute to rapid postoperative rehabilitation programs.J Shaheed Suhrawardy Med Coll, June 2018, Vol.10(1); 23-27

scholarly journals Transport Factors Affecting the Outcome of Referred Neonates Admitted in A Tertiary Care Hospital

2018 ◽  
Vol 41 (3) ◽  
pp. 159-164 ◽  
Author(s):  
Madhabi Baidya ◽  
Mahfuza Shirin ◽  
Liton Chandra Saha
Keyword(s):  
Perinatal Asphyxia ◽  
Care Center ◽  
Tertiary Care ◽  
Preterm Neonates ◽  
P Value ◽  
Care Hospital ◽  
Cross Sectional ◽  
Neonatal Transport ◽  
Group I ◽  
Group Ii

Background: Adequate neonatal transport is a key component of care of the sick newborns who require referral to tertiary care center. Poor transportation is one of the iatrogenic factors associated with greater neonatal mortality. Neonatal transport is the greatest challenge faced today in our country. The purpose of this study was to find out characteristics of transport of referred neonates and to idention the factors that contribute to mortality.Methodology: This cross sectional study was conducted in Dhaka Shishu (Children) Hospital from June 2013 to November 2013. Both term and preterm neonates who were referred within first seven days of life were included and those with gross congenital abnormalities and left against medical advice were excluded from the study. After enrollment, data were collected using a structured questionnaire including birth details, interventions before transportation, reasons for referral, and details of transportation. Outcome & duration of hospital stay were also recorded. Neonates who were expired considered as group I and who were survived considered as group II. The study variables were analyzed for their association with immediate outcome by applying chi square test and t test. P value <0.05 was considered significant.Results: This study found that out of 332 neonates 181 were expired with 54.5% mortality rate. One eighty one neonates who were expired, considered as group I and one fifty one neonate were survived, considered as group II. The mortality was significantly high in male neonates [RR 0.80 (0.66-0.97)] and neonates those delivered at home [RR 1.34(1.10-1.64)] (p<0.05). Perinatal asphyxia, pre-term low birth weight, neonatal sepsis were the main causes of referral. It was found that transportation without any referral note [RR 1.40 (1.14- 1.71)], no advice regarding maintenance of airway[RR 1.50(1.17- 1.92)]and keeping warm [RR 1.51(1.17-1.950], resuscitation on admission [RR 1.63(1.23-2.17)] and transportation required > 3hours [RR 1.36(1.09-1.69)] were associated with significantly higher mortality among referred transported neonates(p<0.05).Conclusions: This study found that male neonates, home delivery, transportation without any referral note, no advice regarding maintenance of airway and keeping warm, resuscitation needed on admission and prolonged transportation time were significantly associated with mortality of referred transported neonates.Bangladesh J Child Health 2017; VOL 41 (3) :159-164

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