Browsing by Author "Pant, P"
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Publication Unusual Site of Metastasis of Bronchogenic Carcinoma(Kathmandu University, 2010) Pant, P; Sedhain, A; D’Souza; Renuka, BGABSTRACT Metastasis of bronchogenic carcinoma to the chest wall and axillary lymphnodes is a rare occurence. This study reports the case of a patient presenting with chest wall swelling as initial symptom which on evaluation was found to be a lymphnode metastasis. The patient also had axillary lymphnode metastasis on the same side as the chest swelling with a contralateral pleural effusion. Here, we discuss the pathways and possible mechanisms of contra lateral axillary and chest wall lymphnode involvement without ispilateral nodal involvement in bronchogenic carcinoma. Key Words bronchogenic carcinoma, contralateral metastasis, axillary lymphnodes, chest wall massPublication Upper gastro-intestinal bleeding: Aetiology and demographic profile based on endoscopic examination at Dhulikhel Hospital, Kathmandu University Hospital(Kathmandu University, 2010) Gurung, RB; Joshi, G; Gautam, N; Pant, P; Pokhrel, B; Koju, R; Bedi, TRSAbstract Background: The upper gastrointestinal bleeding (UGIB) is defined as bleeding within the intraluminal gastrointestinal tract from any location between the upper oesophagus to the duodenum at the ligament of Treitz. It is one of the important medical emergencies worldwide. Objective: The objective of this study is to study the aetiology of upper gastrointestinal bleeding based on endoscopic examination findings in patients of various demographic characteristics. Materials and methods: This is a retrospective observational study. The endoscopic record book from 2007 January to 2009 October was reviewed for all the cases who underwent oesophago-gastro-duodenoscopic examination for upper GI bleeding. The clinico-epidemiological data of all the patients was reviewed and analyzed in concert with the aetiology of bleeding. Results: A total of 90 patients (58 males, 32 females; mean age 45.32+ 18.47 years) of upper gastrointestinal bleeding was studied and analyzed in terms of aetiology of bleeding and demographic profile. Among the ethnic groups, Aryan 46 (51%) was the most common ethnic group to have upper GI bleeding followed by Newars 24 (27%), Mongolians 16 (18%), Dalits 3 (3%) and others 1 (1%). Out of 90 patients, 47( 52.2%) cases was less than 45 years of age, 30(33.3%) of 46 to 65 age ; and 13(14.4 %) more than 65 years of age. Gastric ulcer 23(25.6%) was the most common endoscopic finding, followed by oesophageal varices 14 (15.6%), acute erosive/haemorrhagic gastropathy 11 (12.2%), duodenal ulcer 9(10%), growth 7(7.8%), vascular lesions 3(3.3%), Mallory-Weiss tear 1(1.1%), fundal varices 1(1.1%) and, no cause was identified in 21(23.3%) cases. The peptic ulcer bleeding was the most common finding in Aryan 22(47.9%), whereas oesophageal varices and growth were more common in Newar 7(29.2%) and 3 (12.5%) respectively. Conclusion: Peptic ulcer disease is the most common cause of upper GI bleeding which was most commonly found in Aryan population; followed by oesophageal varices and growth as second and third most common causes and were more prevalent in Newar and Mongolian people. Key words: Endoscopy, Peptic ulcer disease, Upper GI bleeding, VaricesPublication Young people’s knowledge, attitude, and behaviour on STI/HIV/AIDS in the context of Nepal: A systematic review(Kathmandu University, 2009) Upreti, D; Regmi, P; Pant, P; Simkhada, PAbstract Background: Sexual and reproductive health of young people has become a major health problem in recent decades. Recent and rapidly increasing Human Immune Deficiency Virus (HIV) rates show an urgent need for Sexually Transmitted Infections (STIs) and HIV prevention interventions in Nepal. Objectives: This paper attempts to assess knowledge, attitude and behaviour on STIs/HIV/AIDS in the context of young peoples of Nepal. Materials and methods: A systematic review based on the available literature was carried out including both qualitative and quantitative studies. Results: Our findings indicate that the overall knowledge regarding STIs and HIV/AIDS is high although the level of knowledge seems to differ according to education, gender, and area of residence. Knowledge about condoms was also very high but practice of correct and consistent use in premarital and extramarital sexual relations with non-regular partners seems to be lower. The overall sexual behaviour among young people is unsafe. Conclusion: This suggests that young people’s sexual and reproductive health issues need to be further addressed and explored in order to promote safer and responsible sexual behaviour. Key words: Attitude, Behaviour, HIV/AIDS, Knowledge, Nepal, STIs, Systematic Review, Young people