Browsing by Author "Giri, Bishnu Rath"
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Publication Ewing's Sarcoma of Rib in a Four Year Old: A Case Report(Nepal Medical Association, 2021) Kunwar, Saru; Sharma, Nisha; Giri, Bishnu Rath; BC, Bom; Shrestha, Anil KumarAbstract: Although rare, the Ewing’s sarcoma family of tumors represents the second most common primary bone malignancy that typically occurs in adolescents and young adults aged 10-25 years, presenting with localized pain and swelling of a long bone. We report a case of Ewing’s sarcoma of rib in a four years old child that presented with acute onset of fever, cough, shortness of breath and was initially treated as pneumonia. Although the patient did not belong to typical demography and the symptoms were suggestive of infective pathology, careful scrutiny of the radiographic findings led to further investigations and diagnosis of Ewing’s sarcoma of rib after correlating computerized tomography scan findings with immunohistochemistry reports.Publication Immunogenicity and Safety Profile of Typhoid Conjugate Vaccine (Vi-DT) Among Nepali Children(Nepal Health Research Council, 2025) Adhikari, Santosh; Rai, Ganesh Kumar; Chapagain, Ram Hari; Giri, Bishnu Rath; Joshi, Prakash; Shrestha, Nisha Jyoti; Manandhar, Bina Prajapati; Tamang, Suresh Man; Maharjan, Jessica; Thapaliya, Bibesh; Gupta, Birendra Prasad; Kim, Deok Ryun; Vemula, Sridhar; Sahastrabuddhe, Sushant; Saluja, TarunBackground: Typhoid fever remains a major concern in tropical countries. The availability of an effective vaccine could be an important inclusion to currently available interventions. We reported on our evaluation of the immunogenicity and safety of the typhoid conjugate vaccine (Vi-DT) among Nepali children. Methods: The study was an observer blinded, active controlled, randomized phase III clinical trial in children above 6 months and less than 18 years old. Three different lots of Vi-DT(Vi- Diptheria Toxoid); test vaccine and Vi-TT ( Vi-Tetanus Toxoid); comparator vaccines were administered to eligible children. Seroconversion was assessed with blood samples collected at baseline and 4 weeks after the vaccination. A rise of at least 4-fold vi-antibody titer from the baseline was used to indicate positive seroconversion. Data on solicited and unsolicited adverse events were collected. Results: Four hundred and eighty-eight children participated in the study. Seroconversion rate was 98.61% and 98.36% among participants who received Vi-DT and Vi-TT vaccines respectively. One immediate adverse event was observed only for Vi-DT group. One hundred forty-two and 66 solicited AEs within 7 days were observed with test and comparator vaccine respectively. Unsolicited AEs within 28 days were 125 for test vaccine compared and 77 for the comparator vaccine. Two SAEs were reported which were Not- related to study vaccine. Conclusions: The overall seroconversion in Vi DT vaccine was non inferior to the comparator vaccine and the safety profile of the vaccine was good without any life-threatening events. Keywords: Immunogenicity; Nepal; safety profile; typhoid conjugate vaccine; Vi-DTPublication Practice among Healthcare Workers Regarding the Use of Respiratory Protective Equipment during COVID-19 Pandemic in a Tertiary Care Center: A Descriptive Cross-sectional Study(Nepal Medical Association, 2021) Sipai, Sani; Giri, Bishnu Rath; Sapkota, Sudhir; Chapagain, Ram Hari; Manandhar, Santosh; Subedi, Sudip Chandra; Dahal, BinodAbstract: Introduction: Healthcare workers are always at the risk of exposure to different diseases like respiratory illness including COVID-19. Using appropriate face mask or respiratory protective equipment correctly can prevent transmission of diseases from and to healthcare workers while caring for patients. The study aimed to find out the practice regarding use of face masks during the COVID-19 pandemic in a tertiary care center. Methods: A descriptive cross-sectional study was conducted at a tertiary care hospital during June-July 2020 after receiving ethical approval from the review committee regarding practice of use of face masks. Convenience sampling method was used and a sample size of 162 was taken. Descriptive statistical analysis was done. Point estimate at 95% Confidence Interval was calculated along with frequency and proportion for binary data. Results: Among 162 participants, 123 (75.9%) knew the correct way of using the masks (72.5-79.3 at 95% Confidence Interval). Conclusions: In this study regarding practice of use of face masks, most of the healthcare workers knew the correct way of using masks and practised hygiene before and after using masks.Publication Vitamin B12 Deficiency Presenting as Pancytopenia with Hepatosplenomegaly in an Infant Authors(Nepal Paediatric Society (JNPS), 2020) Gauchan, Prerana; Giri, Bishnu Rath; Bhatta, UmaAbstract: Deficiency of vitamin B12 due to nutritional insufficiency is common in developing part of world. Serum vitamin B12 level in infants is determined by the foetal storage during pregnancy. Therefore, evaluation on vitamin B12 level during pregnancy is essential for prevention of vitamin B12 deficiency in infancy. Here we report a vitamin B12 deficient infant who presented with hepatosplenomegaly with pancytopenia including normocytic anaemia and circulating atypical cells. It is also a reminder to clinicians about the uncommon manifestation of vitamin B12 deficiency which mimics haematological malignancy.