ABSTRACT
Purpose: To study posterior capsular opacification (PCO) and neodymium?doped yttrium aluminum garnet (Nd:YAG) capsulotomy rates in patients implanted with square?edged and non?square?edged intraocular lenses (IOLs) in manual small?incision cataract surgery (MSICS). Setting: Tertiary eye care center. Design: Prospective, comparative, and randomized controlled study. Methods: This study included patients with senile cataracts scheduled for MSICS and IOL implantation. One eye of each patient was randomized to the implantation of square?edged (S group) or non?square?edged IOL (NSQ group). An independent observer analyzed PCO at 6, 12, 18, and 24 months under slit?lamp illumination. Results: A total of 104 eyes were included in this study. The mean age of the participants in the two groups was 63.2 (�2) years, and there were 65 (62.5%) men and 39 women (37.5%). The mean best?corrected visual acuity (BCVA) values at 6, 12, and 18 months were 0.157 (�10), 0.11 (�12), and 0.12 (�11), respectively, in the S group and 0.17 (�10), 0.17 (�12), and 0.20 (�17), respectively, in the NSQ group. At 12 (P = 0.03) and 18 months (P = 0.01) follow?up, the BCVA of the S group was significantly better than that of the NSQ group. Four eyes in the NSQ group and one eye in the S group required Nd:YAG. Conclusion: Evaluation of PCO and Nd:YAG capsulotomy rates showed that the 360� square of the posterior IOL edge plays a role in the prevention of PCO. Owing to the low cost of the material and the easy availability of IOLs manufactured from it, square?edged IOL has a definite role in the prevention of PCO in MSICS.
ABSTRACT
Purpose: To study the complication rate following Nd: YAG posterior capsulotomy posterior capsular opacification (PCO) in patients with and without comorbid conditions. Methods: This was a prospective, interventional, comparative, and observational study. A total of 80 eyes, consisting of 40 eyes without ocular comorbidities (group A) and 40 eyes with ocular comorbidities (group B) that were being treated with Nd: YAG capsulotomy for PCO, were included. Visual outcome and complications of Nd: YAG capsulotomy were studied. Results: The mean age of group A patients was 61.65 ± 8.85 years and that of group B patients was 63 ± 10.46 years. Of the total, 38 (47.5%) were men and 42 (52.5%) were women. In group B, the ocular comorbidities were moderate nonproliferative diabetic retinopathy (NPDR) (n = 14 eyes; 14/40 = 35%), subluxated intraocular lens (IOL; <2 clock hours of subluxation; n = 6), age?related macular degeneration (ARMD; n = 6), post?uveitic eyes (having old signs of uveitis, no episode of uveitis since the last 1 year; n = 5), and operated cases of traumatic cataract (n = 4). The mean energy required in groups A and B was 46.95 ± 25.92 and 42.62 ± 21.85 mJ, respectively (P = 0.422). The average energy requirement in Grade 2, Grade 3, and Grade 4 PCO was 22.30, 41.62, and 79.52 mJ, respectively. An increase in intraocular pressure (IOP) of >5 mmHg from pre?YAG levels was observed in one patient in each group on day 1 postprocedure, for which medical treatment was given to both patients for 7 days. One patient in each group had IOL pitting. No patient had any other complications attributable to ND:YAG capsulotomy. Conclusion: Nd:YAG laser posterior capsulotomy is a safe procedure for PCO in patients with comorbidities. Visual outcomes were excellent after Nd:YAG posterior capsulotomy. Although a transient increase in IOP was noted, the response to treatment was good and a long?term increase in IOP was not observed
ABSTRACT
Purpose: To evaluate a single surgeon’s experience with an automated preloaded intraocular lens (IOL) delivery system and a nonpreloaded system. Methods: This was a prospective, observational case series. Phacoemulsification was performed under topical anesthesia by creating a temporal clear corneal incision. Patients were consecutively assigned to either the Clareon group (n = 50; the IOL was injected into the capsular bag by using an automated injector system) or the AcrySof group (n = 50; the IOL was injected into the capsular bag by using a conventional injector system). The main outcome measures were ease of implantation, intraoperative complications, postoperative centration, and visual acuity. Results: Additional manipulation in the anterior chamber was not required in 38 (74%) eyes in the Clareon group and 41 (82%) eyes in the AcrySof group. However, seven eyes in the Clareon group and one eye in the AcrySof group required trailing haptic dislodgement from the optic. Furthermore, two eyes in the Clareon group and five eyes in the AcrySof group required injector rotation (varying from 10° to 90°) in the wound. Moreover, in two eyes of the Clareon group, the silicon plunger of the injector system crossed over the optic. None of the patients developed iris trauma and PCR during IOL manipulation. All the IOLs were centered in the capsular bag. Conclusion: The automated IOL delivery system enables the controlled delivery of an IOL in the capsular bag. The effect of carbon footprints created by plastic generated from the delivery system and the implications of the CO2 cylinder on the environment should be addressed.
ABSTRACT
Background@#Nonhuman primates are used for research purposes such as studying diseases and drug discovery and development programs. Various clinical pathology parameters are used as biomarkers of disease conditions in biomedical research. Detailed reports of these parameters are not available for Indian-origin rhesus macaques. To meet the increasing need for information, we conducted this study on 121 adult Indian rhesus macaques (57 wild-sourced and 64 inhouse animals, aged 3–7 years). A total of 18 hematology and 18 biochemistry parameters were evaluated and reported in this study. Data from these parameters were statistically evaluated for significance amongst inhouse and wild-born animals and for differences amongst sexes. The reference range was calculated according to C28-A3 guidelines for reporting reference intervals of clinical laboratory parameters. @*Results@#Source of the animals and sex appeared to have statistically significant effects on reference values and range. Wild-born animals reported higher WBC, platelets, neutrophils, RBC, hemoglobin, HCT, MCV, and total protein values in comparison to inhouse monkeys. Sex-based differences were observed for parameters such as RBCs, hemoglobin, HCT, creatinine, calcium, phosphorus, albumin, and total protein amongst others. @*Conclusions@#Through this study, we have established a comprehensive data set of reference values and intervals for certain hematological and biochemical parameters which will help researchers in planning, conducting, and interpreting various aspects of biomedical research employing Indian-origin rhesus monkeys.
ABSTRACT
Sialolithiasis is one of the common diseases affecting the salivary glands. The submandibular gland is the most commonly affected gland among the three major salivary glands. The incidence of parotid sialolith is rare and when present, often demands surgical removal. Here, we report a rare case of a female patient presented with large sialolith indicated for surgical removal. However, surprisingly, it resulted in self-exfoliation eliminating the need for surgery as the patient had opted to wait.
ABSTRACT
Background: Epilepsy is the most common neurological condition with 65 million cases of active epilepsy found worldwide. The incidence is approximately 0.3 - 0.5% in different world populations with a prevalence rate of five to ten per thousand people. The aim of the present study was to evaluate the prescriptions according to WHO/INRUD drug use indicators and to study the adverse effects to antiepileptic drugs (AEDs).Methods: A cross sectional survey based observational study of 1year duration was conducted at tertiary healthcare hospital. Prescription data of patients (n=361) with Epilepsy from Neurology department was analysed using WHO indicators. The demographic data, type of seizures, AEDs prescribed and adverse drug reactions (ADRs) reported by the patients were recorded. Statistical analysis was done using Microsoft excel 2013.Results: A total of 593 AEDs were prescribed to 361 patients. Average number of AEDs prescribed per prescription was 1.65±0.78 (S.D) with only 02% of newer AEDs. Generalized Tonic Clonic (GTC) was the most common seizure with 55.68%. Phenytoin (32%) was commonly prescribed followed by valproate for GTCS. Carbamazepine was commonly prescribed for partial seizures. Out of 15 ADR cases that has been recorded, phenytoin (73%) was associated with most ADRs followed by valproate (20%). 53% patients were on Monotherapy, 31% on dual drug therapy.Conclusions: Older AEDs are still commonly prescribed drugs. Prescription of newer AEDs to be encouraged, as study revealed majority of adverse effects to drugs like phenytoin and valproate. Study concludes the need of creating awareness of reporting of adverse event to AEDs, in treating physician.
ABSTRACT
Background and Objectives: Depression is a common psychiatric illness. The illness can present as asimple sadness to a major depressive disorder or even bipolar disorder. It is also found to affect childrenand adolescents. The aims and objectives of our study were, to assess the phenomenology, family factors,quality of life and functional status of children and adolescents with depression.Methodology: Subjects diagnosed with depression, before 18 years of age, were recruited in the study.Parents and children were interviewed. Demographic details were taken. Scales i.e. Children DepressionInventory, Family Assessment Device, The PedsQL core generic scale and Children's Global Assessmentscale were applied.Results: Females had slightly higher scores on CDI. On using Pearson’s correlation test significantcorrelations were found between the Family Assessment Device and PedsQL scale and CDI scale.Conclusion: In the population under study, the family functioning was found to be unhealthy in familiesof girls with depression, versus families in which boys had depression. Overall depressive features were lessin families with better affective responsiveness and affective involvement. In families who did not useproblem solving as coping, somatic complaints were more. Better expression of emotions and behavioralcontrol, was found in families having clear role definition
ABSTRACT
Background: Antimicrobial resistance(AMR) is an urgent and serious global health problem, demanding considerable attention from health care providers(HCPs) all over the world. The threat is progressing rapidly and intensifying with time. Therefore study was conducted to assess the knowledge, attitude and practices of Homeopathic HCPs about antibiotic usage and resistance(ABR).Methods: Cross-sectional, observational study. The data was collected from 75 Homeopathic HCPs practicing in Maharashtra with prior informed consent. Questionnaire based study whose responses were assessed by using five point Likert scale and analysed by using appropriate descriptive statistics.Results: 68(90.67%) respondents agreed that antibiotics are overused in India and 70(93.33%) of them facing ABR in their daily practices. Only 62(82.7%) of them were aware of the fact that bacteria are not responsible for causing colds and flu. 33(44%) believe that skipping one or two doses of antibiotic does not contribute to ABR. Only 23(30.67%) knew drug schedule H correctly. 22(29.33%) opined that antibiotics should be discontinued if patient develops mild gastrointestinal side effects. Only 28(37.33%) reads patient information leaflet(PIL) and counsel patients accordingly. 28(38.67%) feel that they don’t have enough sources of antibiotic information and 35(46.67%) find it difficult to select appropriate antibiotic.Conclusions: Most of HCPs were aware of rising issue antibiotic resistance. However, their knowledge, attitude and practices were found to be a matter of some concern. Educational intervention can be introduced to bring about behaviour changes regarding rational antibiotics prescribing. Government should take initiative against overt antibiotic promotional advertisements and to curb over the counter(OTC) sell of antibiotics.
ABSTRACT
Adverse drug reactions (ADRs) are the fourth leading cause of morbidity in the world. In order to safeguard the health of the community, Pharmacovigilance Programme of India (PvPI) is implemented as the monitoring body by Indian Pharmacopoeia Commission (IPC). It is leading national authority. National Coordinating Centre (NCC) PvPI works as the World Health Organization (WHO) collaborating centre for pharmacovigilance. Adverse drug reactions are reported to NCC PvPI which are then directed towards WHO Uppsala Monitoring Centre (UMC) Sweden which is the global monitoring centre for worldwide data. Central Drugs Standard Control Organization (CDSCO) is the regulatory authority of India under the Ministry of Health and Family Welfare (MOHFW), Government of India. This article focusses on the various strands of pharmacovigilance at the healthcare professional and consumer level. It also discusses the pitfalls in the journey of pharmacovigilance thus helping in enhancing the quality of health safety. Even a minuscule contribution by a health care professional or a consumer can voluminously help in promotion of drug safety. Therefore, there is a need of inculcating the culture of adverse drug reaction reporting for the welfare of the vulnerable masses.
ABSTRACT
Stevens Johnson Syndrome is a rare but life-threatening skin disease and Carbamazepine is considered as one of the most common cause. The reported frequency of serious Carbamazepine hypersensitivity reaction is between 1/1000 and 1/10000 new exposures to the drug. Here, we report a case of a 40 year old female patient, who developed multiple ulcerative lesions all over the body three days after starting treatment with Carbamazepine for Trigeminal Neuralgia. (Worldwide Unique Number- 2017-58502 and AMC Report Number- BJGMC-Pune/Nov-2017/BBG-1860) Stevens Johnson Syndrome was diagnosed. Carbamazepine was withdrawn, and the patient was treated with topical and intravenous antibiotics. A biopsy was done which confirmed the diagnosis of Stevens Johnson Syndrome.
ABSTRACT
Background: Aim: To assess prevalence pattern of cleft lip and palate and to assess the etiological risk factors like history of consanguinity, familial tendency and socio – economic status in children with cleft lip and/or palate. Methods:Case records (N=821) of patients with cleft lip and palate were accessed to collect the data. The following information was collected: Age, Gender, Education, Occupation and Income of the parent, History of consanguinity, Familial tendency and Chief complaint/s. The SPSS software was used for the statistical analysis to do the chi-square test and significance level adopted was 5% (P < 0.05). Results: Orofacial clefting was more common in males and laterality of cleft lip occurred more on the left side. The familial tendency was present only in 3% cases. The history of consanguinity was present in 35.7% cases. The socio – economic deprivation was prominent in cleft cases and values depicted statistical significance. Conclusion: Higher risk of orofacial clefting was seen in consanguineous relations and in families with socio – economic deprivation
ABSTRACT
A female patient aged 48 years presented with sub-acute onset of weakness in right upper and lower limb over the past one month and numbness over left side of body below neck level. Multiple sclerosis (MS) presenting as Brown-Séquard syndrome is very rare. We present a case of hemicord myelitis which presented as Brown-Séquard syndrome as a first manifestation, which was later diagnosed as MS during subsequent relapses.
ABSTRACT
Purpose: The purpose was to evaluate the results of modified sleeve in phacoemulsification of cataract in completely vitrectomised eyes, Materials and Methods: Twenty-five previously completely vitrectomized eyes of 23 patients having visually significant cataract were included. After through evaluation they underwent phaco-emulsification by phaco chop with a modified sleeve via temporal clear corneal incision. The modified sleeve was made by creating a small round port of approximate 1 × 1 mm size at the proximate end of the sleeve in line with the already existing ports. This port faced the posterior capsule while performing phacoemulsification. Patients were observed for any intraoperative complications. Result: The most common indication for pars plana vitrectomy in our study group was vitreous hemorrhage due to diabetic retinopathy [13 out of 25 eyes (52%)]. Intraoperative findings included miosis [seen in 3 (12%) eyes] and posterior capsular plaque [seen in 2(8%) eyes]. No other significant intraoperative complications (posterior capsular tear, dropped nucleus) were observed. Average effective phaco time was 33 sec. (±15.11). Conclusion: Though cataract surgery in postvitrectomized eyes is a challenging situation, modified sleeve prevents anterior chamber fluctuation and avoids complications arising out of it, making the surgery safe.
ABSTRACT
To study the alterations in retinal oxygen saturations in healthy and diseased eyes. Patients presenting to our hospital underwent an additional non-invasive procedure to measure oxygen saturation in their retinal vessels. After dilatation, oximetry was done using the Oxymap T1 retinal oximeter (Oxymap hf, Reykjavik, Iceland). Normal patients and patients with arteriolar and venous occlusions, retinal dystrophies and glaucoma, were evaluated. Arteriolar, venous and arteryvenous saturation difference (AVSD) values were determined for each of the groups. In the normal subjects (n = 98), the average arteriolar saturation was 90.3 ± 6.5, and the venous saturation was 56.9 ± 6.3. The average AVSD was 33.4 ± 5.0. In arterial occlusions (n = 10), we have seen an initial fall in arteriolar (85.8%) and venous (49.7%) saturations in the acute stage in eyes with central retinal artery occlusion with subsequent increase in saturations. In venous occlusions (n = 18), there was an initial increase in all global saturation parameters in the acute stage (arteriolar: 105.8%, venous: 62.7%, AVSD: 43.3%), followed by a gradual decrease in saturations in the chronic stage (arteriolar: 99.8%, venous: 60.1%, AVSD: 39.8%). Eyes with retinitis pigmentosa (n=62) showed higher saturations (104.15%) and higher AVSD (44.15%) compared to macular dystrophies (n = 23) (96.7% and 41.61%) and normal controls (90.6% and 33.3%). Macular dystrophies showed higher global arteriolar values and AVSD but comparable venous values to the control group. In glaucoma (n = 44), we have seen raised arteriolar and AVSD values. Oximetry is sensitive in picking up changes in diseased eyes that are distinct from normal values. In the future, it may prove to be useful in pre-clinical screening studies and in therapeutic decision making.
ABSTRACT
Introduction: Pseudomonas aeruginosa species can be dangerous opportunistic pathogen because of its tolerance to physical, chemical, antibacterial compounds. In hospitals, P. aeruginosa is a formidable opportunistic pathogen, and therefore, the medical concern with infection of immunologically compromised patients in burns and neonatal units, is well justified. Material and methods: Total 1583 samples like swab, urine, sputum, pus, pleural fluid, bronchoalveolar lavage (BAL), ascitic fluid and blood samples from different clinical departments were tested at Clinical Microbiology Department of B. J. Medical College and Civil Hospital, Ahmedabad, Gujarat during April 2009 to April 2010. Results: Out of 1583 samples, 807 samples turned culture positive. Out of 807 culture positive samples, 100 were culture positive for P. aeruginosa. The maximum number (68%) of P. aeruginosa isolates were obtained from swab samples. The highest number of such isolates (48%) belonged to surgical ward. P. aeruginosa showed highest sensitivity against Cefepime - Tazobactam (97%). Conclusion: This study showed that P. aeruginosa is acquiring resistance to commonly used antibiotics as well as newer antibiotics. The antimicrobial agents are losing their efficacy because of spread of the resistant organism, indiscriminate use of antibiotics, and unhygienic condition. It is the need of the time that antibiotic policies should be formulated and implemented to resist and overcome this serious problem.
ABSTRACT
Introduction: Salmonella typhi is widely prevalent in India and it causes endemic and epidemic typhoid fever. Early and proper antibiotic administration is necessary to reduce morbidity, complication and mortality of typhoid. Material and methods: A total of 1006 febrile patients, receiving treatment at Guru Govindsingh Hospital, Jamnagar, were included in this study. 1006 blood culture samples for S.typhi Were collected from these patients. Blood cultures were tested for clinical bacteriology, as per standard protocol. Results: 30 blood cultures grew positive for S. typhi with the isolation rate of 2.98%. 60% S. typhi isolates were resitant to chlorampheenical, amppicillin, and co-trimoxazole and hence, were multidrug resistent S. typhi ciprofloxacin was the most effective drug with 93.33% senstivity. Conclusion: Ciprofloxacin remains the drug of choice for treatment of typhoid fever. Unchecked use of ciprofloxacin antibiotic should be rationalized, since selection pressure has now emerged as ciprofloxacin resistant in S. typhi.
ABSTRACT
Objectives: The objective was to determine the repeatability of intraocular pressure (IOP) measurements made through a soft contact lens (CL) using the Scheimpflug noncontact tonometry in healthy subjects. Methods: This prospective, randomized, single‑center study included one eye of 88 subjects (40 male and 48 female). Only participants without glaucoma or any other ocular pathology were included in this study. Three consecutive IOP measurements by the Scheimpflug noncontact tonometry were performed with and without daily disposable hydrogel CLs (−0.50 DS) (Dailies‑nelfilcon A, 69% water, 8.7 mm base curve, 14 mm diameter, center thickness 0.10 mm) by a single operator. To avoid any bias arising from diurnal variation, all measurements were made at a similar time of day (11 am ± 1 h). The repeatability of IOP measurements using the Scheimpflug noncontact tonometry with and without CLs was evaluated using Pearson’s correlation analysis. Bland–Altman plotting was used to assess the limits of agreement between the measurements with and without CLs. Results: The mean (± standard deviation) IOPs with and without CL were 13.80 ± 2.70 and 13.79 ± 2.54 mm of Hg respectively. The mean difference was 0.01 ± 0.16 (95% confidence interval, +1.97 to − 2.00) mm Hg. Statistical analysis via paired t‑test showed no statistical difference between the two groups with (P = 0.15). A good correlation was found for IOP measurements with and without CL (r = 0.93, P < 0.001). Good test‑retest reliability was found when IOP was measured with and without CL. Conclusion: There was no significant difference between IOP measured with and without CLs by Scheimpflug noncontact tonometry.
ABSTRACT
Variations in renal arteries are common due its complicated development, ascent and rotation. Estachius first described a case of multiple renal arteries in 1552. These arteries frequent at the inferior pole rather than the superior pole of kidneys. Additional renal arteries may or may not be associated with the congenital malformations of the kidneys. We report a unique asymmetrical bilateral variation of renal artery with right sided early division and left sided accessory/ additional arteries. It is not associated with any other anomaly of kidneys. All of these branches entered the kidney through the hilum. This observation has clinical relevance for surgery, imaging, interventional radiological procedures as well as other diseases of kidney. Since renal arteries are end arteries; early branches and multiple arteries need to be attended individually during renal transplantation surgeries for better outcome.
ABSTRACT
The ideal airway management modality in pediatric patients with syndromes like Klippel- Feil syndrome is a great challenge and is technically difficult for an anesthesiologist. Half of the patients present with the classic triad of short neck, low hairline, and fusion of cervical vertebra. Numerous associated anomalies like scoliosis or kyphosis, cleft palate, respiratory problems, deafness, genitourinary abnormalities, Sprengel's deformity [wherein the scapulae ride high on the back], synkinesia, cervical ribs, and congenital heart diseases may further add to the difficulty. Fiberoptic bronchoscopy alone can be technically difficult and patient cooperation also becomes very important, which is difficult in pediatric patients. Fiberoptic bronchoscopy with the aid of supraglottic airway devices is a viable alternative in the management of difficult airway in children. We report a case of Klippel-Feil syndrome in an 18-month-old girl posted for cleft palate surgery. Imaging of spine revealed complete fusion of the cervical vertebrae with hypoplastic C3 and C6 vertebrae and thoracic kyphosis. We successfully managed airway in this patient by fi beroptic intubation through classic laryngeal mask airway [LMA]. After intubation, we used second smaller endotracheal tube [ETT] to stabilize and elongate the first ETT while removing the LMA
ABSTRACT
Patients experience considerable pain during the first 24 hours after laparoscopic surgeries in spite of great progress in pain relief methods. Intraperitoneal local anesthetics in different doses have been used effectively to reduce this pain.The present study was conducted to compare whether moderate dose [75 mg] intraperitoneal and peri-portal bupivacaine or ropivacaine can produce effective pain relief after laparoscopic cholecystectomy. Eighty ASA I and II female patients undergoing laparoscopic cholecystectomy under general anesthesia were included in the study and were assigned to either of the two groups in a double blind randomized manner, Group B and Group R. At the end of the surgery, patients in Group B received 20 ml of 0.25% bupivacaine intraperitoneally and 10 ml was infiltrated in periportal area. Patients in Group R received 20 ml of inj. ropivacaine 0.25% intraperitoneally and 10 ml was infiltrated in periportal areas. Visual analogue score for pain and vital signs were recorded for 24 hours in the postoperative period. Injection of tramadol was administered as rescue analgesic. Total analgesic consumption in 24 hours and side effects were recorded. Statistically significant difference [p<0.05] was found in pain intensity [visceral and parietal pain] within groups during the first 4-6 hrs in the postoperative period. The total number of rescue analgesic doses were similar in both groups and statistically insignificant. Variables of post operative recovery were similar in both groups. Moderate dose intraperitoneal analgesia with local anesthetic [ropivacaine and bupivacaine] is simple to use and effective method with minimal side effects