Peripartum Hysterectomy among Patients Admitted to the Department of Obstetrics and Gynaecology in a Tertiary Care Centre: A Descriptive Cross-sectional Study

Introduction

Emergency peripartum hysterectomy is a life-saving procedure performed as an emergency procedure to control torrential bleeding and it is associated with significant maternal morbidity and mortality. There are only a few studies regarding this topic so this study guides us to monitor the trend and start appropriate policies to reduce unnecessary caesarean deliveries. The aim of this study was to find out the prevalence of peripartum hysterectomy among patients admitted to the Department of Obstetrics and Gynaecology in a tertiary care centre.

Methods

A descriptive cross-sectional study was conducted in the Department of Obstetrics and Gynaecology of the tertiary care centre. Data from 1 January 2015 to 31 December 2022 were collected between 25 January 2023 and 28 February 2023 from the hospital records. Ethical approval was obtained from the Institutional Review Committee of the same institute (Reference number: 2301241700). Convenience sampling was done. Point estimate and 95% Confidence Interval were calculated.

Results

Among 54,045 deliveries, peripartum hysterectomy was seen in 40 (0.074%) (0.05-0.10, 95% Confidence Interval). The major indication of emergency peripartum hysterectomy was abnormal placentation (placenta accreta spectrum) which was 25 (62.50%) followed by uterine atony in 13 (32.50%) of patients and uterine rupture in 2 (5%).

Conclusions

The prevalence of peripartum hysterectomy was lower than in other studies done in similar settings. The indication for Emergency peripartum hysterectomy has changed in recent years from uterine atonicity to the morbidly adherent placenta which is due to a rise in the caesarean section rate.

Keywords

caesarean section; hysterectomy; placenta accreta.

Pregnancy Induced Hypertensive Disorders among Patients Admitted to the Department of Obstetric and Gynecology in a Tertiary Care Centre: A Descriptive Cross-sectional Study

Introduction: Hypertensive disorder of pregnancy is among the leading causes of maternal and perinatal mortality in developing countries. There are only few studies regarding this topic so this study helps us to improve our management protocol thereby reducing maternal and foetal morbidity and mortality. The aim of this study was to find out the prevalence of pregnancy induced hypertensive disorder among patient admitted to the Department of Obstertric and Gynecology in a tertiary care centre. Methods: A descriptive cross sectional study was conducted in the Department of Obstetrics and Gynaecology of tertiary care centre from 30 July 2020 to 30 July 2021 after obtaining ethical approval from the Institutional Review Committee (Reference number: 2007211399). Convenience sampling method was used among patients who met the eligibility criteria. Point estimate and 95% Confidence Interval were calculated. Results: Among 4,303 deliveries, hypertensive disorder in pregnancy was seen in 110 (2.55%) (2.08-3.03, 95% Confidence Interval) Among 110 (2.55%) patients, preeclampsia was seen in the majority of the patients 69 (62.72%). Conclusions: The prevalence of hypertensive disorder among pregnancies was similar to the other studies done in similar settings. Hypertensive disorder poses a major issue in pregnant women so should be taken into a serious matter as it causes major problems in maternal and foetal outcomes.

Altered activity of pain processing brain regions in association with hip osteoarthritis

Hip osteoarthritis (OA) is characterized by chronic pain, but there remains a mismatch between symptoms and radiological findings. Recently, brain connectivity has been implicated in the modulation of chronic peripheral pain, however its association with perceived pain in hip OA is not understood. We used resting-state functional magnetic resonance imaging (fMRI) to examine functional connectivity associated with pain in hip OA patients. Thirty participants with hip OA and 10 non-OA controls were recruited. Using the visual analogue scale (VAS), pain scores were obtained before and after performing a painful hip activity. All participants underwent 3.0 T resting-state fMRI, and functional connectivity of brain regions associated with pain was determined and compared between participants, and before and after hip activity. Relative to controls, functional connectivity between the secondary somatosensory cortex and left posterior insula was increased, and functional connectivity between the bilateral posterior insula and motor cortices was significantly decreased in hip OA participants. In response to painful hip activity, functional connectivity increased between the thalamus, periaqueductal grey matter and brainstem. Functional connections between brain regions associated with pain are altered in hip OA patients, and several connections are modulated by performing painful activity. Unique lateralization of left posterior insula and linked brain functional connectivity patterns allows assessment of pain perception in hip OA providing an unbiased method to evaluate pain perception and pain modulation strategies.

Ultrasound Guided Stellate Ganglion Block with Dexmedetomidine as an Adjuvant in Complex Regional Pain Syndrome (CRPS)

This is a case report of successful use of ultrasound for stellate ganglion (SG) blocks in CRPS I in 11 patients using local anesthetic bupivacaine with injection dexmedetomidine as an adjunct. Ultrasound helped us to deposit Local anesthetics in target area without any noticeable side effects and trauma to adjacent structures.

Hysteroscopy in Abnormal Uterine Bleeding

Aims: To evaluate the role of hysteroscopy in abnormal uterine bleeding in women of reproductive age group and to correlate the hysteroscopic findings with histopathology. Methods: The study was carried out in the Department of Obstetrics and Gynecology at Patan Academy of Health Sciences, Kathmandu. Thirty patients of age group 20-61years with abnormal uterine bleeding were included. Demonstrable pelvic pathology like cancer of cervix, vagina or endometrium and active pelvic inflammatory disease (PID) were excluded. All patients were assessed using hysteroscopy and findings were correlated with histopathology. Results: On hysteroscopy, endometrium was normal in 30%, hyperplastic in 30%, polyps found in 20% and atrophic in 10%. Endometrial polyp and submucous fibroid was seen in 6.7% cases and 3.3% cases each. On confirmation by histopathology the findings were: normal endometrium in 40% cases, hyperplastic in 40%, polyp in 16.7% and atrophic in 3.3%. Submucous fibroid and suspicious endometrium came to be endometrial hyperplasia on histopathology. Conclusions: Hysteroscopy has more than 90% diagnostic accuracy to diagnose endometrial morphology and diagnostic agreement of endometrial finding is 63.33%. Keywords: abnormal uterine bleeding, hysteroscopy, predictive value

OP0035 EXAMINATION OF INTERSTITIAL LUNG DISEASE IN PATIENTS WITH RHEUMATOID ARTHRITIS – PREVALENCE, TIME TO ONSET, AND CLINICAL CHARACTERISTICS

Background:

Interstitial lung disease (ILD) is a known extraarticular manifestation of rheumatoid arthritis (RA). Previous studies have shown variability in the prevalence of RA-ILD, as well as clinical characteristics and risk factors of RA-ILD.

Objectives:

To evaluate the prevalence and time to onset of ILD and compare the clinical characteristics between RA patients (pts) with or without ILD using a large US electronic medical record (EMR)-based dataset.

Methods:

Pts with an initial RA diagnosis (ICD-9-CM code: 714.0; ICD-10-CM codes: M05 & M06) during the study period (01JAN2009-20SEP2019) were included from the Discus Analytics JointMan database. The initial RA diagnosis date was defined as the index date. Pts with ILD were identified by ICD diagnosis codes or by provider indication in the JointMan record. Pts who developed ILD before RA were excluded from this analysis. The prevalence and time to onset of ILD were reported. Pt demographics, comorbidities, RA characteristics and disease activity scores were compared for 6 months prior to or on the index date (baseline period) for selected adult RA pts with available information.

Results:

Among 8,963 identified RA pts, 337 (3.8%) were diagnosed with ILD on or after RA diagnosis. The median time to ILD onset post-RA was 2.3 years, and 47% had ILD within 2 years after RA diagnosis. RA-ILD pts were significantly older than those without ILD (65.8 years vs. 59.1 years; p<0.001; Table 1). At baseline, a higher percentage of RA-ILD pts had history of chronic obstructive pulmonary disease, positive rheumatoid factor, rheumatoid nodules, erosive joint disease, positive anti-cyclic citrullinated peptide antibody, and joint swelling compared to RA-only pts (Table 2). The mean ESR and RA disease activity scores were also significantly higher for RA-ILD pts.

Table 1.

Patient Demographics

Patient demographicsRA-ONLY COhort(N = 5,612)RA-ild coHORT(N = 205)P-valueAge, Mean ± SD, years59.1 ± 14.265.8 ± 11.8<.001Male, N (%)1,375 (24.5%)72 (35.1%)0.001Race, N (%) White4,014 (71.5%)165 (80.5%)0.005 African American365 (6.5%)9 (4.4%)0.226 Other/Missing1,233 (22.0%)31 (15.1%)0.020Table 2.

Baseline Clinical Characteristics

Clinical CharacteristicsRA-ONLY COhort(N = 3,846)RA-ild coHORT(N = 115)P-valueHistory of Chronic Obstructive Pulmonary Disease, N (%)102 (2.7%)8 (7.0%)0.006Hypertension, N (%)900 (23.4%)23 (20.0%)0.395Serious Infection, N (%)38 (1.0%)3 (2.6%)0.091Rheumatoid Factor Positive, N (%)1,388 (36.1%)69 (60.0%)<.001Joint Stiffness, N (%)1,092 (28.4%)39 (33.9%)0.197Rheumatoid Nodules, N (%)153 (4.0%)17 (14.8%)<.001Erosive Joint Disease, N (%)459 (11.9%)23 (20.0%)0.009Anti-CCP Antibody Positive, N (%)858 (22.3%)45 (39.1%)<.001Joint Swelling*, N (%)2,861 (58.0%)123 (68.0%)0.008Joint Tenderness*, N (%)3,728 (75.6%)138 (76.2%)0.851ESR**, Mean ± SD, mm/hr22.0 ± 22.630.1 ± 25.5<.001CRP**, Mean ± SD, mg/L22.5 ± 13.060.6 ± 25.00.086CDAI, Mean ± SD16.4 ± 12.318.9 ± 15.70.044DAS28-CRP, Mean ± SD2.6 ± 1.23.1 ± 1.4<.001DAS28-ESR, Mean ± SD3.3 ± 1.43.9 ± 1.5<.001SDAI, Mean ± SD20.2 ± 29.328.6 ± 40.20.048

* A total of 4,929 non-ILD and 181 ILD patients had joint swelling and tenderness data.

** Variables were calculated among patients who had available information.

Conclusion:

This large real-world RA population provides insight into the burden of ILD in RA pts. Pts with ILD had a higher proportion of comorbidities and RA-related conditions and higher RA activity. Further analysis is warranted to assess the risk factors of ILD and its prognosis.

Disclosure of Interests:

Joe Zhuo Shareholder of: Bristol-Myers Squibb, Employee of: Bristol-Myers Squibb, Qisu Zhang Consultant of: I am a paid employee of STATinMED Research which is a paid consultant to Bristol-Myers Squibb Company., Keith Knapp Consultant of: In the last year, I was a paid consultant to Bristol Myers-Squibb Company., Employee of: I am a paid employee of Discus Analytics., Yuexi Wang Consultant of: I am a paid employee of STATinMED Research which is a paid consultant to Bristol-Myers Squibb Company., Cynthia Gutierrez Consultant of: I am a paid employee of STATinMED Research which is a paid consultant to Bristol-Myers Squibb Company., Ding He Consultant of: I am a paid employee of STATinMED Research which is a paid consultant to Bristol-Myers Squibb Company., Lin Xie Consultant of: I am a paid employee of STATinMED Research which is a paid consultant to Bristol-Myers Squibb Company., Sonie Lama Shareholder of: I own shares of Bristol-Myers Squibb Company., Employee of: I am a paid employee of Bristol-Myers Squibb Company., Gary Craig Consultant of: I have served as a consultant to Bristol-Myers Squibb Company., Employee of: I am a paid employee of Arthritis Northwest and VP of Discus Analytics., Speakers bureau: I am a member of the speakers bureau for Bristol-Myers Squibb Company.

SAT0129 ROLE OF SHARED EPITOPE ON THE EFFECTIVENESS OF TNFI TREATMENT FOR PATIENTS WITH RHEUMATOID ARTHRITIS

Background:

Rheumatoid arthritis (RA) has been shown a strong genetic association with particularHLA–DRB1alleles containing shared epitope (SE). However, whether SE is clinically useful in treatment choices is insufficiently investigated1and previous studies have presented mixed findings in the role of SE in the response of TNFi therapies2,3.

Objectives:

To assess the role of SE in response to TNFi treatment in real-world RA patients (pts).

Methods:

Pts enrolled in a large RA registry, Brigham and Women’s Hospital RA Sequential Study, with known SE and received TNFi therapies were included for the analysis. TNFi pts were identified by the first-time use of the drugs between March 2003 to June 2018. For this analysis, all pts were followed up to 1 year. Summary statistics are reported for demographics, serostatus and disease activity (DA) at baseline and follow-up, stratified by SE status. Given the strong association of SE and anti-citrullinated protein antibody (ACPA), the analysis was further stratified by ACPA status. The effect of SE on change in DA was assessed using linear regression model with age, gender, RA disease duration, baseline DA, smoking status, SE, ACPA and ACPA-SE interaction as covariates.

Results:

Of the 484 TNFi pts included in the study, 68.8% were SE+. SE+ pts (vs SE-) were more likely to be rheumatoid factor positive, have erosive disease and a higher disease duration, irrespective of ACPA status. No difference in the change of DA was observed by SE. In SE- pts, ACPA+ pts had a greater reduction of DA than ACPA- pts (Table 1). After accounting for baseline differences, there was no significant effect of SE status on the mean change from baseline in any of the 3 DA measures.(Figure 1) The change in DA was not associated with ACPA but was significantly affected by disease duration and baseline DA.

Table 1.

Disease Activity in TNFi Patients, Stratified by SE and ACPA Status

ParameterSE+ (1 & 2 alleles, n=333)SE- (n=151)ACPA+ACPA–OverallACPA+ACPA-Overall(n=264)(n=69)(n=333)(n=90)(n=61)(n=151)Baseline, Mean (SD)DAS28 CRP3.94 (1.69)3.57 (1.61)3.86 (1.67)3.85 (1.49)3.45 (1.65)3.69 (1.57)CDAI23.06 (18.13)18.95 (15.96)22.25 (17.78)21.91 (15.96)17.72 (17.06)20.26 (16.48)SDAI24.08 (18.82)19.96 (16.59)23.27 (18.45)22.58 (16.34)18.55 (17.87)20.99 (17.01)Follow-up, Mean (SD)DAS28 CRP3.42 (1.55)2.69 (1.32)3.27 (1.53)3.19 (1.43)3.11 (1.53)3.16 (1.47)CDAI17.61 (15.53)12.11 (12.65)16.51 (15.14)15.15 (13.35)14.94 (14.73)15.07 (13.84)SDAI18.35 (15.73)12.45 (12.78)17.15 (15.34)15.31 (13.81)15.71 (15.45)15.46 (14.38)Change, Mean (SD)DAS28 CRP-0.48 (1.31)-0.65 (1.53)-0.52 (1.36)-0.52 (1.50)-0.24 (0.93)-0.42 (1.34)CDAI-4.29 (13.16)-4.79 (13.13)-4.39 (13.12)-6.45 (13.56)-2.63 (9.58)-4.99 (12.28)SDAI-4.74 (14.13)-5.07 (13.90)-4.80 (14.05)-6.87 (14.21)-2.97 (10.32)-5.41 (12.98)Figure 1.

Linear Regression Model for Change in Disease Activity*Estimates, p-values are shown as data labels on the graphs; The above model is adjusted for age, gender, RA duration, smoking status, SE status, baseline DA, ACPA and ACPA*SE status

Conclusion:

This real-world study validates the finding from previous studies conducted in clinical settings that SE does not differentiate treatment response for TNFi therapies.

References:

[1]Saruhan-Direskeneli G, et al.Rheumatology (Oxford) 2007;46(12):1842-44

[2]Skapenko A, et al.Clin Exp Rheumatol2019;37(5):783-790

[3]Rigby W, et al.Annals of the Rheumatic Diseases2019;78(2):263-264

Disclosure of Interests:

Joe Zhuo Shareholder of: Bristol-Myers Squibb, Employee of: Bristol-Myers Squibb, Joshua Bryson Shareholder of: I own shares of Bristol-Myers Squibb Company, Employee of: I am a paid employee of Bristol-Myers Squibb Company, Qian Xia Shareholder of: I own shares of Bristol-Myers Squibb Company, Employee of: I am a paid employee of Bristol-Myers Squibb Company, Niyati Sharma Consultant of: I work as a consultant for Bristol-Myers Squibb Company, Chidananda Samal Consultant of: I work as a consultant for Bristol-Myers Squibb Company, Sonie Lama Shareholder of: I own shares of Bristol-Myers Squibb Company., Employee of: I am a paid employee of Bristol-Myers Squibb Company., Michael E. Weinblatt Grant/research support from: BMS, Amgen, Lilly, Crescendo and Sonofi-Regeneron, Consultant of: Horizon Therapeutics, Bristol-Myers Squibb, Amgen, Abbvie, Crescendo, Lilly, Pfizer, Roche, Gilead, Nancy Shadick Grant/research support from: Mallinckrodt, BMS, Lilly, Amgen, Crescendo Biosciences, and Sanofi-Regeneron, Consultant of: BMS

SAT0061 ROLE OF SHARED EPITOPE IN THE PROGNOSIS OF RHEUMATOID ARTHRITIS IN RELATION TO ACPA POSITIVITY

Background:

The mechanistic association ofHLA-DRB1alleles that code a “shared epitope” (SE) with rheumatoid arthritis (RA) is not yet clear. Previous data has suggested the carriage of SE is associated with the production of cyclic citrullinated peptide antibodies (anti-CCP)1and severe RA2-4. The interrelationship among SE, anti-citrullinated protein antibody (ACPA) positivity and disease outcomes is not fully understood.

Objectives:

To assess the RA prognosis associated with the carriage of SE, in relation to ACPA positivity.

Methods:

Pts enrolled in a large RA registry, Brigham and Women’s Hospital RA Sequential Study between March 2003 to June 2018, with known SE and ACPA status were included in the analysis. HLA-DRB1 SE status was determined by allele-specific polymerase chain reaction and DNA sequencing for most of the subjects and by GWAS-based imputation for the rest. Disease activity (DA) was measured at baseline (BL) and 1-year follow-up by DAS28(CRP), CDAI and SDAI. Pts were stratified by SE+ (1 or 2 SE alleles) and SE- (0 alleles) and ACPA status. We analyzed the relationship of SE with ACPA positivity and change in DA by a linear regression model separately. A mediation analysis was used to examine the mediating effect of ACPA on association between SE and change in DA.

Results:

Out of 926 pts included in the analysis, 65.1% were SE+, of whom 75.6% were ACPA+. In comparison, 51.7% were ACPA+ in SE- pts. SE+ pts were similar with SE- pts in age, gender, BMI and smoking status, but had longer disease duration, were more likely to be rheumatoid factor positive, have erosive disease and higher comorbidity burden irrespective of ACPA status. The differences were more pronounced if the pts were also ACPA+. Adjusting for BL differences, pts with SE 1 and 2 alleles (vs 0) had an odd ratio of 1.97 (95% CI:1.36-2.84; p=0.0003) and 3.82 (95% CI: 2.44-5.98; p<.0001) to be ACPA +, respectively. The regression analysis suggests that SE+ (vs SE-) pts had an average increase in DAS28 (CRP) of 0.22 (p=0.033), CDAI of 2.07 (p=0.045) and SDAI of 2.43 (p=0.029) over a year (Fig 1). Using a mediation analysis, the direct effect of SE+ account for 78.8% to 81.0% of total effect in the increase in DAS28 (CRP), CDAI and SDAI, and the indirect effect mediated by ACPA account for 19.0% to 21.2% (Table 1).

Table 1.

Mediation Analysis for SE and ACPA Association with Change in DA

ParameterChange in DAS28 CRP (N=666)Change in CDAI (N=653)Change in SDAI (N=629)EstimateP-valueEstimateP-valueEstimateP-valueTotal Effect of SE on DA change0.220.0342.050.0472.400.030Direct effect of SE on DA change excluding mediation of ACPA0.170.1011.570.1401.890.098Indirect effect of SE on DA change due to ACPA mediation and interaction0.040.1830.480.1330.510.143

The model is adjusted with other covariates: Age, Gender, Charlson comorbidity score; baseline biologic use, Smoking status, baseline DA, Interaction term (ACPA*SE)

Figure 1.

Linear Regression Model for SE Association with Change in Disease Activity *Estimates, p-values are shown as data labels on the graphs; Change in disease activity (DA) = (follow-up DA- baseline DA); The above model is adjusted for age, gender, CCI, baseline DA, baseline biologic use, SE status and smoking status

Conclusion:

SE is strongly related to ACPA and a greater burden of disease in RA pts. In pts receiving standard treatments including biologics, SE is predictive of a greater increase in DA, which is partially mediated by the presence of ACPA.

References:

[1] Dayan I, et al.,Arch of Rheumatology, 2010;25:012-018.

[2] Gregerson PK, et al,Arthritis Rheum. 1987;30:1205-1213.

[3] Turesson C, et al.Arthritis Res Ther. 2005;7:R1386-1393.

[4] Moreno I, et al.J Rheumatol. 1996;23:6-9.

Disclosure of Interests:

Joe Zhuo Shareholder of: Bristol-Myers Squibb, Employee of: Bristol-Myers Squibb, Joshua Bryson Shareholder of: I own shares of Bristol-Myers Squibb Company, Employee of: I am a paid employee of Bristol-Myers Squibb Company, Qian Xia Shareholder of: I own shares of Bristol-Myers Squibb Company, Employee of: I am a paid employee of Bristol-Myers Squibb Company, Niyati Sharma Consultant of: I work as a consultant for Bristol-Myers Squibb Company, Sheng Gao Shareholder of: Bristol-Myers Squibb, Employee of: Bristol-Myers Squibb, Sonie Lama Shareholder of: I own shares of Bristol-Myers Squibb Company., Employee of: I am a paid employee of Bristol-Myers Squibb Company., Michael E. Weinblatt Grant/research support from: BMS, Amgen, Lilly, Crescendo and Sonofi-Regeneron, Consultant of: Horizon Therapeutics, Bristol-Myers Squibb, Amgen, Abbvie, Crescendo, Lilly, Pfizer, Roche, Gilead, Nancy Shadick Grant/research support from: Mallinckrodt, BMS, Lilly, Amgen, Crescendo Biosciences, and Sanofi-Regeneron, Consultant of: BMS

Epidemiology of Work-Related Musculoskeletal Symptoms and Illnesses among Brick Kiln Workers in Kathmandu Valley, Nepal

Background Workers in the brick manufacturing industries require to carry heavy loads, do repetitive work and remain in awkward postures for extended periods of time. These activities may cause them to develop work-related musculoskeletal symptoms and disorders. Objective To investigate the epidemiology of musculoskeletal symptoms and disorders among brick manufacturing workers as well as similar exposure groups among brick kiln workers. Method An analytical cross-sectional study was conducted during February - March 2015 in the Kathmandu Valley. From 16 brick kilns, 400 interviewees involving green brick molding, green brick stacking/carrying, red brick loading/carrying, coal crushing/ carrying and firing were recruited. An unmatched equal size of reference group of grocery workers was maintained for comparison. Prevalence of all musculoskeletal symptoms and disorders were computed and compared among brick workers and grocery workers as well as similar exposure groups among brick kiln workers. Result The musculoskeletal symptoms and disorders were prevalent in 90.5% of the exposed and 82.2% of the reference group. Brick kiln workers were about two times more likely to experience musculoskeletal symptoms and disorders compared to the reference group. When the associations among similar exposure groups were evaluated, there were significantly high prevalence of musculoskeletal symptoms and disorders among green brick molders, red brick loaders/carriers and coal crushers/ carriers in comparison to firemen. Conclusion This study showed a high prevalence of musculoskeletal symptoms and disorders among brick kilns workers. Among all similar exposure groups, coal crushing/carrying task significantly elevated with all types of musculoskeletal symptoms and disorders.

Caesarean Section During Second Stage of Labor in a Tertiary Centre

BACKGROUND

There is an alarming rise in caesarean section leading to increased adverse outcomes for both the mother and fetus when compared with vaginal delivery. Within this increasing caesarean section rate, there is a concerning increase in the rate of second stage caesarean section. This study highlight the feto-maternal outcome of caesarean section in second stage of labour.

METHODS

This was a retrospective cohort review of all women with a singleton, cephalic fetus at term delivered by caesarean section in the second stage of labor between April 1, 2013 and March 30, 2017 at Patan Academy of Health Sciences. The main outcome measures were second stage caesarean section, indications and its maternal and fetal morbidity.

RESULTS

During the study period, there were 40,860 deliveries. A total of 18,011 (44%) babies were born by caesarean section, 10484 emergency and 7527 elective. Out of the emergency caesarean section, 200 (1.9 %) were performed in second stage of labor. In this study, the most common indication was cephalopelvic disproportion. (92.4%) were delivered without a trial of instrumental delivery. In terms of maternal complications, atonic post partum haemorrhage uterine incision extension 18 (12.5%), postoperative fever 27(18.8%), wound infection 7 (4.8%) were observed. In perinatal complications, meconium stained amniotic fluid 49(34.2%), neonatal hyperbilirubinemia 14(9.7%) and increased nursery admission 2(15.3%) and 2(1.3%) perinatal mortality were seen.

CONCLUSIONS

Cesarean sections done in second stage of labor are associated with several intra-operative maternal complications and neonatal morbidity.

Study on Maternal and Immediate Fetal outcome of placenta previa

Aims:  This study aimed to analyze the demographic profile, maternal and fetal outcome of placenta previa.Methods:  This was a retrospective study done at Patan Academy of Health Sciences. The study population  comprised of all the patients that had caesarean section   for placenta previa  from April 2012 to October 2015. All patients diagnosed with placenta previa clinically, ultrasonograph or incidentally  during caesarean sections were recruited in this study.  The data were obtained from medical records and hospital database system. Individual charts were reviewed  and data on various  parameters were collected.Results:  In Patan hospital, there were total 126 placenta previa cases out of 21,552 deliveries during the two and half year period hence the incidence  was 0.58 %.  We were able to retrieve patient records of only 108 of 126 cases. The incidence of placenta previa was higher with increasing maternal age ≥30 years (41.67%), more common in multigravida (65.74%). We found that associated risks factors  included previous CS, multiparity and dilatation and curettage (40.74%).  Eleven patients required blood transfusion, seven of them had blood loss of 1000-1400 ml, one had blood loss of 2000 ml. Also, Caesarean hysterectomy were performed in two patients. In term of fetal outcomes, 37.04% were preterm birth and 29.63% of the babies had low birth weight.  There was one incident of congenital anomaly, one intrauterine fetal death and six neonatal deaths.Conclusions: Placenta previa is an obstetrics complication that is potentially life threatening to both the mother and the baby.

Maternal and Fetal Outcomes of Adolescent Pregnancies at Patan Hospital

Aims: This study aims to review obstetric and neonatal outcome and risk factors in adolescent pregnant women and to compare perinatal outcomes with the adult group.Methods: This is a retrospective comparative study in between primiparous pregnant teenager women aged 15-19 years and   20-24 years from April 2012 to April 2013 in Patan Hospital Lalitpur, Nepal. The data was retrieved from the hospital records. Frequency of prenatal care, perinatal outcome (newborn’s weight and gestational age at delivery), mode of delivery and maternal complications if any were recorded.  Results: Neonates with normal birth weight (>2.5-4 kg) was seen in 70% (n=248) of the adolescent age group and 85% (n=1797) of adult age group. Neonates with low birth weight (<2.5 kg) was significantly higher in the adolescent age group with 29% (n=102) than the adult age group with only 13% (n=287). The occurrence of premature rupture of membrane and preterm premature rupture of membrane also show statistically significant association (Chi-square test p-value 0.000) on mother’s age having 18% and 2% respectively in adolescent pregnancy.Conclusions: There was significant association of neonatal complications like still birth, fetal distress, and meconium aspiration with the adolescent pregnancy. There was no significant association between neonatal death and age of mother. 

Optimizing gDNA extraction from fresh frozen meningioma tissue for downstream genetic analysis

OBJECTIVE

Meningioma is the most common brain tumor. Genetic mutations in meningioma that include deletion of the neurofibromatosis type 2 gene, (NF2), offer diagnostic information on tumor behavior, recurrence and potential response to treatment. Obtaining high-grade genetic material is critical for accurate, sensitive and robust molecular testing. Currently, no standardized procedure exists for extracting gDNA from meningioma, and this problem was addressed in this report.

METHOD

This study compared the yield and quality of extracted gDNA from patient meningioma specimens using an optimized phenol chloroform method and two commercial silica column-based extractions kits and tested respective performances as template in qPCR tests and multiplex ligation-dependent probe amplification (MLPA) NF2 screening.

RESULTS

Mean gDNA yields were comparable for each method tested; however, phenol chloroform extraction outperformed column-based kits in all other quality assurance metrics examined. Phenol chloroform extracted gDNA was highly pure, and of a higher fragment size species when compared to column prepared gDNA. qPCR of GAPDH, B2MG, and RPL37A housekeeping genes demonstrated variance in cycle thresholds between patient samples was much lower in the phenol chloroform group. Similarly, primer efficiencies were significantly improved in this sample group which translated to a broader qPCR linear dynamic range and much improved qPCR performance at low concentrations of template. MLPA screening identified NF2 gene deletions in 6 of 12 meningioma samples. Inconsistencies in copy number data for NF2 and reference regions of the genome were observed between gDNA sample extraction groups that included both false negative and positive errors in silica column derived gDNA samples.

CONCLUSIONS

This study outlines a highly robust phenol chloroform extraction method for obtaining high-quality gDNA from frozen meningioma tissue and highlights the significance of performing adequate quality assurance when using gDNA for downstream genetic analysis. Most importantly, we demonstrate using gDNA extracted with silica column based kits can lead to diagnostic errors when screening NF2 deletions in meningiomas with MLPA.

Hopelessness and Suicidal Ideation among Patients with Depression and Neurotic Disorders Attending a Tertiary Care Centre at Eastern Nepal

BACKGROUND

Hopelessness is thought to result from a negative appraisal system and interacts with, and worsens, appraisals of defeat and trap which in turn interact with suicide schema and lead to suicidal behaviour. This study was intended to assess hopelessness and suicidal ideation among patients with depression and neurotic disorders at tertiary care centre of eastern Nepal.

METHODS

A cross sectional design included 70 respondents by purposive sampling technique. Beck Hopelessness Scale and Scale of Suicidal Ideation were used to measure hopelessness and suicidal ideation, respectively. Data were analyzed using SPSS statistical software. Pearson chi-square, binary logistic regression and Spearmans' rho, test were applied at 95% confidence interval.

RESULTS

Mean ± SD age was 32.8 ± 13.5 years. Most (62.8%) of the patients were female and with the diagnosis of depression. Majority (66%) of the patients had hopelessness. There was no significant difference in hopelessness among patients with depression and neurotic disorders. About 17% respondents had suicidal ideation, among them 82.4% were female. There was no significant difference of suicidal ideation among patients with depression and neurotic disorders (p=0.013). Significant positive correlation between hopelessness and suicidal ideation was found (p=0.001). Binary logistic regression revealed hopelessness was independently related to income and family history of mental illness. Similarly, suicidal ideation was independently related to depression and family history of mental illness.

CONCLUSIONS

Female respondents, people living under poverty and positive family history of mental illness had more hopelessness and suicidal ideation.

Barriers in Utilization of Maternal Health Care Services: Perceptions of Rural Women in Eastern Nepal

BACKGROUND

Nepal is promoting safe motherhood through maternity incentives schemes. Still about two-thirds of births take place at home. Inadequate access to health care and under utilization of services is the major reasons for poor health of women and children.

OBJECTIVES

The study aim to explore the barriers in utilization of maternal health care services in eastern Nepal specifically to explore the reasons for not availing the services and to assess the indigenous practices regarding maternal health.

METHODS

An exploratory study design was adopted to elicit the information from the selected respondents from different villages. Focus group discussions and in-depth interviews were conducted. Data was transcribed and analyzed manually to identify themes.

RESULTS

The barriers to maternal health care service utilization were identified as social factors like family pressure, superstition, shyness, misconception, negligence, illiteracy, alcoholism. Likewise, large family size, jobless, unnecessary expenditure on health services was identified as economic barrier. Some cultural practices were also found as barrier for not availing the health services.

CONCLUSION

The study explored factors that are contributing in not availing the maternal health care services. The elimination of these barriers will facilitate quality of care and health outcomes. Therefore, the interventions should be developed and implemented to improve the health status of women and children. The result of this study can be utilized to draw the attention of local government, in strategic planning related to maternal health interventions.

Outcome of Medical versus Surgical Methods in Second Trimester Abortion

Aims: This study aimed to assess the effectiveness of medical versus the surgical methods and to determine the outcome of both the methods with respect to complications like incomplete abortion, bleeding and sepsis.Methods:  This study was conducted at BP Koirala Institue of Health Sciences.  Total of 80 patients, 40 in each group were enrolled in the study.  For medical abortion group, Mifepristone 200mg orally followed by Misoprostol 400 mcg vaginally were given until the patient expelled the fetus.  In surgical group, cervical priming was done with Misoprostol followed by dilatation and evacuation.  The outcome of both medical and surgical abortions were compared in terms of amount of blood loss and associated complications like retained placenta and sepsis.Results: The overall complications were more in the medical group with 11.25% vs 2.5% in the surgical group (p value=0.02), with higher incidence of retained placenta (8 vs 0) and a higher amount of blood loss (129.20 +/- 20.4 ml vs 70.89 +/- 11.2 ml, p value <0.001) requiring blood transfusion.Conclusions: This study demonstrated that the surgical method is a more effective and safer procedure as compared to medical method.  The complication rates were lower and it was also more cost effective.

Relationship of Oxygen Saturation with Neonatal and Maternal factors in Vaginal and Cesarean Deliveries

INTRODUCTION

Hypoxemia is the major cause of neonatal morbidity and mortality. The study aims to determine the influence of birth weight, Apgar score, gestation age, body mass index and hemoglobin of mother on levels of SpO2 in healthy newborns born vaginally and through cesarean section.

METHODS

A hospital Based, observational study conducted in Department of Pediatrics, Universal College of Medical Sciences-Teaching Hospital, Bhairahawa, Lumbini, Nepal; on 49 vaginal and 49 cesarean deliveries with Apgar Score ≥ 6. SpO2 was estimated by pulse oximeter post-ductally between 1 to 30 minutes of birth. The observed SpO2 values were correlated with neonatal and maternal factors.

RESULTS

Vaginal and Cesarean deliveries SpO2 were comparable for birth weight, gestational age, Apgar score of neonates, body mass index and hemoglobin of the mother. Birth weight in vaginally delivered babies and Apgar score in cesarean births showed significant change in SpO2 (P<0.05). At all points of time the SpO2 values were higher in neonates, born by cesarean than those born out of spontaneous vaginal deliveries (P<0.001).

CONCLUSIONS

SpO2 levels in neonates born through cesarean section were higher in comparison to thoseborn by vaginal route. Birth weight and Apgar score had correlation with SpO2 in vaginal and cesarean births, respectively.

Histopathological pattern of abnormal uterine bleeding in endometrial biopsies

Abnormal uterine bleeding is a common presenting complaint in gyanecology out patient department. Histopathological evaluation of the endometrial samples plays a significant role in the diagnosis of abnormal uterine bleeding. This study was carried out to determine the histopathological pattern of the endometrium in women of various age groups presenting with abnormal uterine bleeding. Endometrial biopsies and curettings of patients presenting with abnormal uterine bleeding was retrospectively studied. A total of 403 endometrial biopsies and curettings were analyzed. The age of the patients ranged from 18 to 70 years. Normal cyclical endometrium was seen in 165 (40.94%) cases, followed by 54 (13.40%) cases of disordered proliferative endometrium and 44 (10.92%) cases of hyperplasia. Malignancy was seen in 10 (2.48%) cases. Hyperplasia and malignancy were more common in the perimenopausal and postmenopausal age groups. Histopathological examination of endometrial biopsies and curettings in patients presenting with abnormal uterine bleeding showed a wide spectrum of changes ranging from normal endometrium to malignancy. Endometrial evaluation is specially recommended in women of perimenopausal and postmenopausal age groups presenting with AUB, to rule out a possibility of any preneoplastic condition or malignancy.

Psychological Problems Among Nursing Staff in a Hospital

Introduction: A high prevalence of psychological/ mental disorders has frequently been reported among nursing staff. However, there is a scarcity of data about ‘psychological, mental and behavioural problems’ among Nepalese nurses. Current study aimed to measure the prevalence of psychiatric problems among nursing staff in a tertiary care hosital. Methods: All nursing staffs working in the hospital during one year were the subjects of this study. With the informed written consent, the responses to semi-structured proforma and the questionnaire General Health Questionnaire 28 were collected. A semi-structured proforma was used to record socio-demographic, clinical profiles and other information. The GHQ 28 was used to screen major psychiatric disorders. The GHQ 28 gives ‘psychiatric caseness’ to the subjects with score of 4 or more. Results: Overwhelming majority of nursing staff in BPKIHS is female certificate level staff nurses. Majority were from urban and semi urban settings. Some had job and institute related stressors. Most common among the reported health complaints were low back pain and headache. Few staff revealed psychiatric diagnosis. Among the enrolled 337 subjects, ‘psychiatric caseness’ was present in 34.72%. Some departments (e.g. dialysis, eye, medical, gynecology ward) had proportionately higher ‘psychiatric caseness’ rates than other (e.g. ENT, psychiatry ward, emergency OT, CSSD). Conclusions: A great proportion of nursing staff suffer from mental and behavioral problems. Keywords: hospital; GHQ 28; mental illness; nursing staff; psychology.

Level of compliance and factors associated with non-compliance to treatment among the mentally ill patients

Background: Mental illnesses are treatable and need medication and other therapies i.e. counseling, psychotherapy etc for the better outcome. Poor adherence to psychiatric medication regimens is a major obstacle to the effective care of persons who have chronic mental illness.Objectives: The study aims to identify the level of compliance and factors associated with non-compliance to treatment regimen.Methods: This was a hospital based cross sectional study carried out in psychiatric ward and OPD at B.P.Koirala Institute of Health Sciences, Dharan Nepal. A total of 150 patients were included as study samples using purposive sampling technique. Data was collected using self developed, pre tested, semi structured Pro forma by interview method.Results: Half of the patients showed average compliance. Thirty seven percentages of patients had good compliance and only 13% showed poor compliance. There was no association between drug compliance and demographic variables (p> 0.05). Drug compliance was significantly associated with factors such as drug related aspects, treatment access related factors, quality of interaction with treating team, family support, attitude towards mental illness and relatives' insight towards mental illness (p<0.05 ).Conclusion: The findings of the study highlighted the various factors such as drug related, social support, and treatment access related factors are influencing the drug compliance among the mentally ill patients.DOI: http://dx.doi.org/10.3126/hren.v10i2.6577 Health Renaissance 2012; Vol 10 (No.2); 113-117 

Psychological problems among nursing staff in a hospital

INTRODUCTION

A high prevalence of psychological/ mental disorders has frequently been reported among nursing staff. However, there is a scarcity of data about 'psychological, mental and behavioural problems' among Nepalese nurses. Current study aimed to measure the prevalence of psychiatric problems among nursing staff in a tertiary care hosital.

METHODS

All nursing staffs working in the hospital during one year were the subjects of this study. With the informed written consent, the responses to semi-structured proforma and the questionnaire General Health Questionnaire 28 were collected. A semi-structured proforma was used to record socio-demographic, clinical profiles and other information. The GHQ 28 was used to screen major psychiatric disorders. The GHQ 28 gives 'psychiatric caseness' to the subjects with score of 4 or more.

RESULTS

Overwhelming majority of nursing staff in BPKIHS is female certificate level staff nurses. Majority were from urban and semi urban settings. Some had job and institute related stressors. Most common among the reported health complaints were low back pain and headache. Few staff revealed psychiatric diagnosis. Among the enrolled 337 subjects, 'psychiatric caseness' was present in 34.72%. Some departments (e.g. dialysis, eye, medical, gynecology ward) had proportionately higher 'psychiatric caseness' rates than other (e.g. ENT, psychiatry ward, emergency OT, CSSD).

CONCLUSIONS

A great proportion of nursing staff suffer from mental and behavioral problems.

Histopathologic study of chronic antral gastritis

BACKGROUND

Gastritis has a broad histopathologic and topographical spectrum and leads to different patterns of disease. The introduction of the Sydney system made it possible to grade histological parameters, identify topographic distribution and provide etiological information which would help to generate reproducible and clincally useful diagnoses. The aim of this study was to determine the prevalence of Helicobacter pylori in non-ulcer dyspepsia, duodenal ulcer and gastric ulcer; and to assess the histopathologic features associated with chronic gastritis.

METHODS

Gastric antral biopsy specimens from 200 patients were examined for the prevalence of H. pylori, and were classified and graded histologically.

RESULTS

The overall colonization rate of H. pylori was 44%. The colonization rates were 85%, 67% and 41% in patients with duodenal ulcer, gastric ulcer and non-ulcer dyspepsia respectively. There was not much difference between the degree of atrophy and intestinal metaplasia in H. pylori positive and negative cases.

CONCLUSIONS

Helicobacter gastritis is the commonest type of gastritis present in patients presenting with dyspeptic symptoms. It is more common in patients presenting with duodenal ulcer. Adequate sampling is a must for accurate diagnosis of H. pylori colonization.

American National Red Cross experience with hepatitis-B antibody (HBAb or anti-HBAg) testing

Blood collected by 11 Red Cross Regional Blood Centers were screened by the method of agar gel diffusion (AGD) for the presence of hepatitis-B antibody. Of the 185,134 units tested, 114 were found to be positive for HBAb by the Regional Centers and were forwarded to National Special Projects Laboratory for confirmation. Only five out of 114 samples revealed lines of identity with a control anti-HBAg when reacted with a pool of plasma positive for hepatitis-B antigen that was different from that which was provided to the Centers. Apparently, the precipitation reactions observed by the Centers were largely due to the antithrombin antibodies in the donors' sera reacting with the residual thrombin used by the manufacturer to convert HBAg positive plasma to serum. We conclude that the incidence of hepatitis-B antibody as measured by agar gel diffusion in the Red Cross Blood donor population was extremely low.