Outcomes of stereotactic thalamotomy in patients of essential tremor: A systematic review.

BACKGROUND: Essential tremor is a neurological condition associated with movement disorder with more prevalence among adult group of population. The burden of essential tremor is peaking globally but with the advancement in the area of functional neurosurgery such as stereotactic thalamotomy, the quality of life of such patients can be improved drastically. METHODS: This systemic review was conducted in accordance to the guidance of preferred Reporting items for Systematic Review and Meta-Analysis(PRISMA). Databases of "PubMed", "Embase", "Web of Science", "Cinhal Plus", and "Scopus" from inception till 2023 was undertaken. A combination of keywords, Medical Subject Headings (MeSH), and search terms such as Search strategy for PubMed search was as follows: "stereotactic thalamotomy" AND "essential tremor". RESULTS: This systematic review analyzed 9 studies with a total of 274 patients of essential tremor patients. Unilateral thalamotomy was carried out among 268 patients and bilateral thalamotomy in rest of the patients. Vim and Vom nucleus were the site of thalamotmy with ventral intermedius nucleus being the major one. Ten different types of clinical tremor rating scales were used to assess pre operative and post operative improvement in the tremor scales of the individual patients. Dysarthria and limb weakness was noted post operative complication in majority of the cases. CONCLUSION: Our study revealed that stereotactic thalamotomy provided good functional outcome in patients of essential tremor who underwent unilateral thalamotomy compared to bilateral thalamotomy. The positive outcome outweighs the complications in such functional surgery.

Availability of access, watch, and reserve (AWaRe) group of antibiotics in community pharmacies located close to a tertiary care hospital in Lalitpur, Nepal.

INTRODUCTION: The access, watch, and reserve (AWaRe) classification of antibiotics was developed in 2019 by the WHO Expert Committee on the Selection and Use of Essential Medicines as a tool to support antibiotic stewardship efforts at local, national, and global levels. The objectives of this study were to assess the availability of antibiotics as per WHO AWaRe classification at community pharmacies located around a tertiary care hospital in Lalitpur and to compare these antibiotics with the national essential medicine list of Nepal. METHOD: The cross-sectional study was conducted at community pharmacies located within a two-kilometer radius of a teaching hospital from August to November 2022. A total of 82 community pharmacies registered with the Nepal Chemist and Druggists Association and the Department of Drug Administration were studied. Data was collected using a standard proforma containing the names of the antibiotics classified as per the WHO's AWaRe classification. RESULTS: Access group of antibiotics, Ampicillin, (82;100%), Amoxycillin, (82;100%), Flucloxacillin, (82;100%), and Metronidazole, (82;100%) were available in all community pharmacies. Results from the watch group showed that Azithromycin, (80; 97.6%) was available in all pharmacies followed by Cefixime, (80; 97.6%), Ciprofloxacin, (73; 89%), Levofloxacin, (74; 90.2%)and Ofloxacin, (74; 90.2%). Linezolid, (24; 29.3%) was the most common antibiotics available from the reserve group of antibiotics. Colistin was the second commonly available antibiotic. The most available antibiotic from the not recommended group were Ampicillin/Cloxacillin (82; 100%), followed by Piperacillin/Sulbactam, (39; 47.6%). There were differences in the classification of antibiotics between the WHO AWaRe list and the Essential Medicines list of Nepal in terms of numbers of antibiotics listed. CONCLUSION: Antibiotics from the not recommended and reserve groups were commonly available in community pharmacies. The implementation of antibiotic guidelines should be emphasized along with strict monitoring of the sale of antibiotics without a prescription in community pharmacy settings.

Clinicopathological Profile of Dengue Infection in a Tertiary Care Centre in Nepal.

BACKGROUND: Dengue is a mosquito-borne viral disease with a wide spectrum of presentations ranging from subclinical disease to severe dengue. Dengue is endemic to the Terai of Nepal. Interestingly, an increasing incidence has been reported from hilly areas like Kathmandu valley. This study explored the clinicopathological profile of dengue infection. METHODS: A total of 84 serologically confirmed dengue cases from September to November 2019 at KIST Medical College were recruited in a cross-sectional study after obtaining ethical approval. Dengue was categorized as dengue without warning signs, dengue with warning signs, and severe dengue. Clinicopathological information was recorded in the proforma by reviewing patients' records. A descriptive statistical tool and chi-square test were carried out. RESULTS: Out of 84 patients, 76% (64) were dengue without warning signs, 21.4% (18) were dengue with warning signs and 2.4% (2) were severe dengue. About 97.6% (82) presented with fever. During the course of illness, anemia was identified in 38.1% (32), thrombocytopenia in 65.5% (55), hemoconcentration in 6% (5), and leucopenia in 82.1% (69). Similarly, elevated aspartate transaminase and alanine transaminase (ALT) was observed in 67.7% (42) and 53.2% (33) respectively. The severity of dengue on presentation to hospital was significantly associated with thrombocytopenia, leucopenia, and elevated ALT. Similarly, the severity during course of illness in hospital was significantly associated with hemoconcentration, thrombocytopenia, leucopenia, and elevated ALT. CONCLUSIONS: Most common presentation of dengue infection was fever. The most common laboratory abnormalities were leucopenia, thrombocytopenia, hemoconcentration, anemia, and elevated liver enzymes. Awareness of these clinical and laboratory parameters is important for the prompt diagnosis, severity estimation, and overall management of dengue infection.

Extensive acute cutaneous graft versus host disease: A rare case report of survival.

Graft versus host disease (GVHD) is an immunologically mediated condition seen in allogeneic hematopoietic stem cell transplant (HSCT) recipients. Because of the rarity of the disease, nonspecific presentation, and lack of clinicopathological correlation, its diagnosis is often delayed and prompt treatment is deferred, with increased mortality.

Colostrum Feeding among Newborns Visiting the Outpatient Department of Pediatrics of a Tertiary Care Centre: A Descriptive Cross-sectional Study.

Introduction: Colostrum is the thick yellowish breast milk that is produced during the first 3-5 days of childbirth. Feeding colostrum protects the newborn from various diseases, thus promoting the overall well-being of the newborn. The objective of this study was to find out the prevalence of colostrum feeding among newborns visiting the Department of Pediatrics in a tertiary care centre. Methods: A descriptive cross-sectional study was done among infants presenting to the Department of Pediatrics in a tertiary care centre. Ethical approval was taken from the Institutional Review Committee (Reference number: 2078/079/107). The duration of study was six month from 12 February 2022 to 12 August 2022. A pre-designed questionnaire was used for face-to-face interviews. Convenience sampling was done. Point estimate and 95% Confidence Interval were calculated. Results: Among 350 newborns, colostrum was fed to 305 (87.14%) (83.63-90.65, 95% Confidence Interval) newborns. A total of 180 (59.02%) were breastfed within 1 hour of delivery. Conclusions: The prevalence of colostrum feeding was higher in our study than in other studies done in similar settings. Keywords: colostrum; exclusive breastfeeding; newborns; prevalence.

Contraception Use among Women Visiting Outpatient Department of Gynaecology in a Tertiary Care Centre: A Descriptive Cross-sectional Study.

Introduction: Family planning services can bring a wide range of benefits to women, their families and society as a whole. Many women of reproductive age have little or incorrect information about family planning methods. Even when they know some methods of contraceptives, they don't know the availability or how to use them properly. The aim of this study is to find out the prevalence of contraception use among women visiting the outpatient department of gynaecology of a tertiary care centre. Methods: A descriptive cross-sectional study was conducted among women visiting the gynaecological outpatient department from 10 April 2021 to 10 April 2022 after taking ethical approval from the Institutional review committee (Reference number: 2079/80-03). Women aged 18 to 49 years visiting during the study period were included and pregnant, postmenopausal and unmarried women were excluded from the study. Data was collected from one-to-one interviews. A convenience sampling method was used. Point estimate and 95% confidence interval were calculated. Results: Out of 208 patients, 146 (70.19%) (63.97-76.41, 95% Confidence Interval) women were currently using contraceptives. Short-acting reversible contraception was used by 97 (66.44%) and long-acting reversible contraception was used by 23 (15.75%). A total of 21 (14.38%) women used permanent sterilisation. The most commonly used contraceptive device was Depo Provera, 43 (29.45%) followed by condoms, 29 (19.86%). Conclusions: The prevalence of contraception use is lower than the other studies done in similar settings. Therefore, contraception promotion programs have to be encouraged to promote the efficient use of contraception. Keywords: contraception; family planning; prevalence; women.

Clinical Profile, Disease Severity and Perinatal Outcomes of Laboratory-confirmed COVID-19 among Pregnant Women Delivering in a Tertiary Care Centre.

BACKGROUND: Pregnant women and their fetuses represent a high-risk population during coronavirus disease 2019 (COVID-19) pandemic. During pregnancy, body undergoes significant physiologic, mechanical, and immunologic alterations which increases susceptibility to infections. Thus pregnant women are at an increased risk for severe illness from COVID-19. This study explored the clinical profile, disease severity, and perinatal outcomes of pregnant women with COVID-19. METHODS: A retro-prospective cross-sectional study was conducted at KIST Medical College after ethical approval. All women (1227) who delivered from 15 April 2020 to 15 October 2021 and underwent the COVID-19 screening by Reverse Transcriptase Polymerase Chain Reaction were studied. COVID-19 positive women (44) were further analyzed and classified as asymptomatic, mild, moderate, severe, and critical diseases. Data was collected in proforma by reviewing patients' records. The data analysis were done in SPSS version 26. A descriptive statistical test and chi-square test were done. RESULTS: The prevalence of COVID-19 among delivering pregnant women was 3.6% (44/1227). Majority were asymptomatic 79.5% (35). About 16% (7) had mild illness and 4.5% (2) had moderate illness. The caesarean rate was 34.1% (15/44) among COVID-19 positive women. Stillbirth and preterm birth was observed in 2.3% (1) and 4.5% (2) respectively. The COVID-19 infection rate in a neonate was 4.5%. CONCLUSIONS: The severity of COVID-19 among delivering pregnant women was less. The perinatal outcome was also favourable. The overall prognosis of COVID-19 among mothers and newborns was good. Further research is needed to understand the true magnitude of risks and management, more so with the emergence of new variants.

Sexual Intercourse during Pregnancy among Postpartum Women Admitted to the Department of Obstetrics in a Tertiary Care Centre.

Introduction: Pregnancy is a time when women's bodies and minds go through a lot of changes. Sexuality is an important part of a woman's health and well-being, and it often changes during pregnancy. Most women admit that their libido changes in some way during pregnancy. However, the sexuality of a pregnant woman is very individual and influenced by a variety of different factors. This is a very important topic that is often taboo, especially in a male-dominated society, and it needs to be explored more. The aim of this study was to find out the prevalence of sexual intercourse among postpartum women admitted to the Department of Obstetrics in a tertiary care centre. Methods: A descriptive cross-sectional study was conducted among postpartum women admitted to a tertiary care centre after taking ethical approval from the Institutional Review Committee. The study was carried out from 1 January 2021 to 30 December 2021. Convenience sampling method was used. The point estimate was calculated at a 95% Confidence Interval. Results: Among 97 pregnant women admitted to the Department of Obstetrics, the prevalence of sexual intercourse was 36 (37.11%) (27.50-46.72, 95% Confidence Interval). A total of 34 (94.44%) were sexually active in the first trimester while 13 (36.11%) and 4 (11.11%) were sexually active in the second trimester and third trimester respectively. Conclusions: The prevalence of sexual intercourse during pregnancy was lower than other studies done in similar settings. Keywords: pregnancy; sexual behaviour; sexual intercourse; sexuality.

Stunting among Children Aged 6 to 59 Months Visiting the Outpatient Department of Pediatrics in a Tertiary Care Centre.

Introduction: Stunting refers to low height for age, resulting from chronic undernutrition, often linked to poor socio-economic conditions, maternal health, infant care, and nutrition. It hinders children's physical and cognitive development. In Nepal, over half of children under five suffer from malnutrition. Despite efforts, stunting remains high but has decreased from 57% in 1996 to 25% in 2022. The aim of the study was to find out the prevalence of stunting among children aged 6 to 59 months visiting the outpatient Department of Pediatrics in a tertiary care centre. Methods: A descriptive cross-sectional study was conducted among children aged 6 to 59 months visiting the outpatient Department of Pediatrics in a tertiary care centre after obtaining ethical approval from the Institutional Review Committee from 27 April 2023 to 15 July 2023. Anthropometric measurements were taken. World health organization standard growth charts for Z score was used appropriately for the completed age in months and gender of the child. A pre-designed questionnaire was used for face-to-face interviews. Convenience sampling method was used. The point estimate was calculated at a 95% Confidence Interval. Results: Among 320 children, 46 (14.38%) (10.54-18.22, 95% Confidence Interval) children had stunting. Among those 46 children with stunting, 20 (43.47%) had severe stunting. Conclusions: The prevalence of stunting among children aged 6 to 59 months was found to be lower than other studies done in similar settings. Keywords: children; prevalence; stunting; undernutrition.

Irregular Antenatal Care Attendance among Pregnant Women during COVID-19 Pandemic in a Tertiary Care Centre: A Descriptive Cross-sectional Study.

INTRODUCTION: The coronavirus disease 2019 pandemic has made access to antenatal care services difficult, which could lead to serious implications for the health of mothers and fetus. There is limited study regarding its impact on pregnant women. This study aimed to find out the prevalence of irregular antenatal care attendance among pregnant women during the COVID-19 pandemic in a tertiary care centre. METHODS: A descriptive cross-sectional study was carried out among pregnant women attending antenatal care visits at the Department of Gynaecology and Obstetrics in a tertiary care centre from 23 July 2021 to 5 September 2021. Ethical approval was granted by the Institutional Review Committee (Reference number: 077/078/67). Convenience sampling was done. Point estimate and 95% Confidence Interval were calculated. RESULTS: Among 196 pregnant women, 49 (25%) (18.96-31.06, 95% Confidence Interval) had irregular antenatal care attendance during the COVID-19 pandemic. CONCLUSIONS: The prevalence of irregular antenatal care attendance during the COVID-19 pandemic was lower than other studies done in similar settings. Antenatal care is crucial to prevent maternal, fetal morbidity and mortality, hence uninterrupted antenatal care services should be provided even during crisis situation like COVID-19 pandemics.

Antibiotics Use in Hospitalised COVID-19 Patients in a Tertiary Care Centre: A Descriptive Cross-sectional Study.

Introduction: Antimicrobial resistance is a global health problem. The widespread and improper antibiotics use is the leading cause of antimicrobial resistance. Bacterial co-infection in COVID-19 patients is the basis for the use of antibiotics in the management of COVID-19. COVID-19 pandemic has seriously impacted antibiotic stewardship and increased the global usage of antibiotics, worsening the antimicrobial resistance problem. The use of antibiotics among COVID-19 patients is high but there are limited studies in the context of Nepal. This study aimed to find out the prevalence of antibiotic use among hospitalised COVID-19 patients in a tertiary care centre. Methods: A descriptive cross-sectional study was conducted on hospitalised COVID-19 patients from April 2021 to June 2021 in a tertiary care centre. Ethical approval was taken from the Institutional Review Committee (Reference number: 2078/79/05). The hospital data were collected in the proforma by reviewing the patient's medical records during the study period of 2 months. Convenience sampling was used. Point estimate and 95% Confidence Interval were calculated. Results: Among 106 hospitalised COVID-19 patients, the prevalence of antibiotic use was 104 (98.11%) (95.52-100, 95% Confidence Interval). About 74 (71.15%) of patients received multiple antibiotics. The most common classes of antibiotics used were cephalosporins, seen in 85 (81.73%) and macrolides, seen in 57 (54.81%) patients. Conclusions: The prevalence of antibiotic use among hospitalised COVID-19 patients was found to be higher when compared to other studies conducted in similar settings. Keywords: antibiotics; bacterial infection; co-infection; COVID-19.

Unilateral Facial Palsy at High Altitude: A Case Report.

Poudel Sangeeta, Bibechan Thapa, Saroj Adhikari Yadav, and Brenton Systermans. Unilateral facial palsy at high altitude: a case report. High Alt Med Biol. 22:426-428, 2021.-The facial nerve has a long and tortuous route predisposing it to palsy or paresis. Bell's palsy is the most common cause of facial nerve palsy. Most often Bell's palsy is self-limited but it is very crucial to rule out other causes and provide prompt treatment accordingly. Some causes of facial palsy that are specific to high altitude include hypoxia, cold weather, vitamin D deficiency, and high-altitude cerebral edema. Health facilities and diagnostic tools are compromised in resource-limited settings such as at high altitudes. This leads to a diagnostic dilemma, possibly delaying targeted treatment, and resulting in poorer outcomes. Clinical diagnosis plays an important role in such settings. The immediate descent and initiation of steroids improve the condition in many cases. In this article, we discuss the case of a Sherpa who presented to the Everest emergency clinic during the 2021 climbing season with unilateral facial palsy.

Persistent gestational trophoblastic disease following ovarian molar pregnancy: A case report of a rare entity with review of the literature.

Ovarian molar pregnancy, though a very rare entity, behaves like any other molar pregnancy. After surgical management, close follow-up with ß-hCG surveillance is invariable to detect progression to persistent gestational trophoblastic disease.

Role of Eyes and Eyes Protection Amidst SARS-CoV-2 Infection.

Severe Acute Respiratory Syndrome Coronavirus 2 pandemic has infected millions of people. The conjunctival epithelium is easily exposed to infectious droplets and body fluids making eyes a potential route and reservoir of the infection. The CD147 and ACE2 receptor has been demonstrated in ocular surface cells, which implies that these cells may facilitate as a portal of entry for transmission of Severe Acute Respiratory Syndrome Coronavirus 2. Despite low viral load in tears and conjunctival swab, the negative RT-PCR results cannot exclude the possibility of the presence of Severe Acute Respiratory Syndrome Coronavirus 2 in ocular secretions. Pathogens might be transported by constant tear flow through the lacrimal duct system to the respiratory tract causing infection. Eyes are unlikely to be the main transmission route, however, their role in the transmission of Severe Acute Respiratory Syndrome Coronavirus 2 cannot be overlooked. Therefore, proper eye protection should be instituted while attending Severe Acute Respiratory Syndrome Coronavirus 2 positive individuals, especially by health professionals.

Candidal emphysematous pyelonephritis: A case report on rare and challenging clinical entity.

INTRODUCTION: Emphysematous pyelonephritis is a rare, severe acute necrotizing infection characterized by the presence of gas within the renal parenchyma, collecting system, and perirenal tissue. It is an aggressive disease with high morbidity and mortality. Patients have female preponderance and commonly have uncontrolled diabetes. It is caused most commonly by Escherichia coli and very rarely by Candida species. Unlike others, candidal emphysematous pyelonephritis has an indistinctive presentation and diagnosed late, thus delaying prompt treatment. CASE PRESENTATION: A 35-year-old Type 2 diabetic woman developed pyelonephritis. Computerized tomography revealed the gas in the renal parenchyma, establishing the diagnosis. Cultures isolated Candida albicans as a causative organism. The patient was treated successfully with nephrectomy as initial medical therapy and percutaneous nephrostomy failed. CONCLUSION: Rare causative agent should be suspected if clinical presentation is indistinctive and conservative management fails. Nephrectomy is still preferred in such patients.

Vertical Transmission of COVID-19: A Case Report and Review of Literature.

Coronavirus disease 2019 (COVID-19) pandemic will continue affecting pregnant women with possibility of vertical transmissions. However, knowledge and evidences regarding vertical transmission of COVID-19 are just emerging. This information is very crucial in the obstetrical care of COVID-19 infected women as well as in the care of newborn born to COVID-19 positive mothers. We report a case of vertical transmission in a neonate born to asymptomatic COVID-19 infected mother. Newborn was immediately shifted to isolation nursery and formula feed was started. The nasopharyngeal swab of newborn taken at 42 hours of life tested positive for SARS-CoV-2 by RT-PCR. Therefore the vertical transmission in COVID-19 is possible. Despite this, the neonatal outcome is good. Keywords: Duodenal atresia; flip flop circulation; neonates; persistent pulmonary hypertension of newborn.

Meropenem Resistance among Acinetobacter Positive Clinical Samples in a Tertiary Care Centre in Nepal: A Descriptive Cross-sectional Study.

INTRODUCTION: Antimicrobial-resistant Acinetobacter species are implicated in a variety of infections including nosocomial bacteraemia, secondary meningitis, and urinary tract infections. Carbapenem including meropenem-resistant Acinetobacter is recognized as one of the most difficult antimicrobial resistant gram-negative bacilli to control and treat. It was classified as an urgent threat by Centers for Disease Control and Prevention in 2019 Antibiotic Resistance Threats Report. This study was carried out to determine the prevalence of meropenem resistance among acinetobacter positive clinical samples in a tertiary care centre. METHODS: A descriptive cross-sectional study was carried out in microbiology department of Clinical Laboratory Services among Acinetobacter positive clinical samples of a tertiary care center in Nepal. The culture and sensitivity reports of various clinical samples from April 2018 to April 2020 which were positive for Acinetobacter species were taken from hospital records section. Convenience sampling was done. Meropenem-resistant Acinetobacter samples were studied. Ethical approval was received from Institutional Review Committee (Ref No. 076/77/40). Analysis of data was done using Statistical Package for the Social Sciences version 26. Point estimate at 95% Confidence Interval calculated with frequency. RESULTS: Out of 121 Acinetobacter isolates, prevalence of meropenem-resistant Acinetobacter was reported in 93 (76.9%) at 95% Confidence Interval (69.39-84.40). Among the meropenem-resistant Acinetobacter samples, most of the samples were collected from the sputum 70 (75.2%) followed by blood 8 (8.6%). CONCLUSIONS: High prevalence of meropenem-resistant Acinetobacter species in our hospital setting is alarming. In addition, there is emergence of resistance against even the last resort drugs which is creating a treatment crisis.

Understanding Global Health: An Experience from International Professional Exchange Program.

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Prevalence of Self Induced Abortion by Self-Administration of Abortive Pills among Abortion-related Admissions in a Tertiary Care Centre.

INTRODUCTION: Each year, unsafe medical abortion costs the lives of thousands worldwide. Despite the legalization of abortion in Nepal in 2002, many still seek services from unauthorized sources. This has led to grave consequences including death. Our objective is to find out the prevalence of self-induced abortion by self-administration of abortive pills and related complications. METHODS: It is a descriptive cross-sectional study carried out among abortion-related admissions in a tertiary care center from June 15 2018 to March 15, 2020. Ethical approval was taken from the institutional review committee (076/077/51). Data was collected using pre-designed proforma and analyzed in Statistical Package for the Social Sciences version 26. Point estimate at 95% Confidence Interval (CI) was calculated along with frequency and proportion for binary data. RESULTS: Out of 223 cases enrolled, 37 (16.6%) (9.6-23.6 at 95% Confidence Interval) were self-induced abortion cases by self-administration of abortion pills. The mean gestational age at the time of intake of pills was 7+6±3+1 week of gestation. The majority were diagnosed with incomplete abortion 14 (37.8%) followed by septic abortion 8 (21.6%). A surgical evacuation was performed in 25 (67.6%). Anemia was observed in 19 (51.3%) with severe anemia in 4 (10.8%). Blood transfusion was carried out in 14 (37.8%). Post abortive contraception was accepted by only 16 (42.3%). CONCLUSIONS: Medical abortion is safe if done under supervision but self-induced abortion by self-administration of abortion pills has a high complication rate. Therefore, further studies exploring a different dimension of the serious issue is the need of time.