Browsing by Author "Makaju, R"
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Publication A Rare Case of Large Hydatidiform Mole Mimicking a Term Pregnancy(Kathmandu University, 2022) Shrestha, A; Bastakoti, R; Pandey, N; Poudel, R; Ranjit, S; Makaju, RABSTRACT Molar pregnancy is a type of abnormal pregnancy that usually presents with amenorrhea, vaginal bleeding and elevated serum ß-hCG levels. We report a rare case of complete hydatidiform mole occurring in a 46-year-old P2L2 lady who presented with a term size uterus and elevated serum ß-hCG level (> 15,00,000 per deciliter, anemia (hemoglobin: 8.1 g/dL), difficulty in breathing and minimal vaginal bleeding. During the course of her evaluation, she had profuse vaginal bleeding, she underwent suction and evacuation, but bleeding was not controlled despite measures to control it. She was given uterotonics and antifibrinolytic agents and uterine artery ligation. But was proceeded with emergency hysterectomy for uncontrolled hemorrhage. The content of suction and evacuation was vesicles with blood clots and histopathology was reported as complete hydatidiform mole. The patient received a total of 4 units of packed red blood cells. She was discharged from hospital on 5th postoperative day and was followed up serial serum ß-hCG level. Therefore, complete mole can present with enlarged uterus, vaginal bleeding and anemia. It is also important to note that intractable bleeding following suction and evacuation not being controlled with uterotonics and antifibrinolytic agents and uterine artery ligation may require hysterectomy to save the patient’s life. KEY WORDS Elevated serum ß-hCG level, Suction and evacuation, Term size uterus, Vaginal bleedingPublication A Rare Case of Large Left Lateral Wall Vaginal Myoma(Kathmandu University, 2021) Shrestha, A; Mudbari, J; Tamrakar, SR; Pradhan, N; Makaju, R; Karki, SABSTRACT Vaginal leiomyomas are rare, they are uncommon benign tumor with variable clinical presentation. They usually present as a mass per vaginum or dyspareunia or pressure symptoms on the neighbouring structures. We present a case of 47 years lady with mass per vaginum and difficulty in walking and chronic pelvic pain. Her clinical findings suggested a large mass in the left vaginal wall, the mass was approximately 12 x 10 cm in size hindering the visualization of the cervix. Her ultrasonography showed bulky uterus with mass occupying the cervix. This finding was not correlating with the clinical findings. Magnetic resonance imaging (MRI) was done and it was reported as mass lesion in pelvis separate from the cervix abutting the rectum posteriorly. Ultrasonography (USG) guided biopsy was done which was reported as Leiomyoma. She underwent vaginal myomectomy and was confirmed in histopathology as Leiomyoma. A leiomyoma is a smooth muscle tumor that arises from the muscular part of the uterus and rarely seen in the vaginal wall. KEY WORDS Chronic pelvic pain, Leiomyoma, Mass per vaginumPublication Acute appendicitis: Analysis of 518 histopathologically diagnosed cases at the Kathmandu University Hospital, Nepal(Kathmandu University, 2010) Makaju, R; Mohammad, A; Shakya, AAbstract Background: Appendicitis is important as it is a common surgical emergency. There is no medical treatment for it, timely surgery is mandatory to prevent morbidity and mortality. Objectives: The objective of this study was to analyse the pathologic findings, the demographics, and, look for the existence of the so called aetiopathogenetic factors in the context of current prevailing beliefs regarding acute appendicitis, the most common current reason for emergency abdominal surgery. Materials and methods: This was a retrospective study. It was carried out at the Kathmandu University Hospital, Dhulikhel, Kavre, Nepal. All histopathologically diagnosed cases of acute appendicitis during the period January 1, 2004 to April 30, 2010 were included. Their macrospcopic and light microscopic examination findings were analyzed. Results: A total of 518 histopathologically diagnosed cases of acute appendicitis were found. Age distribution of these cases was between 6 to 84 years. Mean age was 30. 94+ 15.75 years. Sex distribution consisted of 313 (60.42%) cases in males and 205 (39.58%) cases in females. Fecalith in the appendiceal lumen was seen only in 8 (1.54%) of cases. Granuloma and carcinoid was seen in 3 (0.58%) and 1 (0.19%) cases respectively. Perforation was seen in 11 (2.12%) cases. Foreign bodies, gallstones, strictures, helminthic infection, carcinoma or any other obvious/apparent aetiologic/ pathogenetic lesions/findings were not seen in any of the cases. Histopathologically staged distribution revealed that 180 (34.75%) cases were of early acute appendicitis, 250 (48.26%) cases were of acute suppurative appendicitis, and 88 (16.99%) cases were of acute gangrenous appendicitis. Conclusion: This study did not confirm the existing popular notion that luminal obstruction is the pathogenetic hallmark for acute appendicitis. Therefore, further research on this common surgical emergency is surely warranted. Key words: Acute appendicitis, fecalith, gangrenousPublication Appendiceal Neuroendocrine Tumor Mimicking Acute Appendicitis(Kathmandu University, 2022) Gautam, N; Makaju, R; Basnet, D; Lama, B; Maharjan, PB; Dahal, SABSTRACT Appendiceal carcinoids are the most frequent tumors arising from the appendix, comprising between 32 and 57% of all the appendiceal tumors. The gross appearance of the appendix showed perforation at the tip with 30 ml of periappendicular collection. On histopathological examination, carcinoid tumor on the tip of appendix was found with tumor cells arranged in tubules, acini and nests infiltrating the muscularis propria and sub serosa. Perineural and vascular invasion was not seen. Immunohistochemistry for Synaptophysin was positive with Ki-67 labelling index of 2%. We present a case of appendiceal neuroendocrine tumor with the chief complaint of acute appendicitis. KEY WORDS Appendectomy, Appendix, Carcinoid tumorPublication Cartilaginous Choristoma of Tonsil: A hidden clinical entity(Kathmandu University, 2021) Gautam, N; Makaju, R; Basnet, D; Lama, B; Maharjan, PBABSTRACT Choristoma is a tumor like mass which is an ectopic rest of normal tissue due to embryological developmental defect. The presence of choristoma in tonsil is extremely rare. On histopathological examination, mature hyaline cartilage were found surrounded by lymphoid follicles. We present a case of cartilaginous choristoma with the complaint of recurrent tonsillitis. KEY WORDS Cartilaginous choristoma, TonsilPublication Clinico-Pathological Correlation of Colorectal Diseases by Colonoscopy and Biopsy(Kathmandu University, 2017) Makaju, R; Amatya, M; Sharma, S; Dhakal, R; Bhandari, S; Shrestha, S; Gurung, R; Malla, BRABSTRACT Background Colonoscopy is a simple, safe and well tolerated procedure, the visualization of the mucosa of the entire colon and terminal ileum to detect intestinal abnormalities and obtain biopsy leads to the early detection of the pathologic process and institution of appropriate therapy. Objective To find out the correlation between clinical and histopathological diagnosis of colorectal diseases. Method A cross-sectional study was conducted at Department of Pathology, Dhulikhel Hospital, Kathmandu University Hospital from Jan. 2015 - Jan. 2016. Altogether, 95 colonoscopic biopsies were examined and recorded clinical data using pre-designed pro forma. The specimens were grossed, processed and embedded using standard procedures, stained with Hematoxylin and Eosin stain and were analyzed using light microscope. Special stains Ziehl Neelsen, and Periodic Acid-Schiff were used whenever necessary. Result Analyses of 95 cases of colonoscopic biopsies were done. The most common clinical diagnosis was polyp in 49 cases (51.57%) and the common histopathological diagnosis was non-neoplastic polyps 31(32.63%). There was no correlation in cases for suspected infectious colitis, microscopic colitis and hemorrhoids. Conclusion Colonoscopy is incomplete without biopsy and histopathology is the gold standard for the diagnosis of colorectal lesions. The clinico-pathological correlation for neoplastic lesions was excellent. However, correlation was poor in non-neoplastic lesion. KEY WORDS Colonoscopy, colorectal lesions, histopathologyPublication Clinicomorphological Spectrum of Ovarian Cystic Lesions(Kathmandu University, 2016) Dhakal, R; Makaju, R; Bastakoti, RABSTRACT Background Ovarian cysts, which present as neoplastic and non-neoplastic lesions, are the most common gynaecological cause of hospital admissions. Early diagnosis is difficult due to asymptomatic nature. Clinical, radiological and gross examination alone cannot distinguish benign from malignant lesions, hence, histopathological examination is important for diagnostic, therapeutic and prognostic approach. Objective The objective of the study is to analyze the spectrum of ovarian cystic lesions with their clinico-morphorgical features. Method This is a prospective study done in between July 2014 and July 2015 in Dhulikhel Hospital-Kathmandu University Hospital. Clinical data of patients were obtained from hospital records and requisition submitted along with the tissue specimens received in the department. Result A total 84 cases of ovarian cystic lesions were studied. Among these, 47 (55.9%) were non-neoplastic lesions, 33 (39.3%) were benign neoplasms, two (2.4%) were borderline and two (2.4%) were malignant neoplasms. The most common non- neoplastic lesions were follicular cysts, 26 (55.3%) followed by simple cysts 14 (29.8%), hemorrhagic cysts five (10.6%) and corpus luteal cysts two (4.3%). Among all neoplasms, 19 (51.4%) were mature cystic teratoma followed by 10 (27.0%) cases of mucinous cystadenoma and four (10.8%) cases of serous cystadenoma. Between two (5.4%) malignant cases, one was immature cystic teratoma and the other was mucinous cystadenocarcinoma. Besides these, two (5.4%) cases of borderline mucinous cystadenoma were also present. Conclusion Ovarian cystic lesions are difficult to categorize on the basis of clinical and radiological findings. Histopathological examination plays a significant role to differentiate benign lesion from malignant as well as for the proper management. KEY WORDS Neoplasm, non-neplastic lesions, ovarian cystPublication Correlation between Endoscopic and Histopathological Findings in Gastric Lesions(Kathmandu University, 2015) Sharma, S; Makaju, R; Dhakal, R; Purbey, B; Gurung, RB; Shrestha, RABSTRACT Background Stomach is a common site for wide variety of lesions. The visualisation of the site with biopsy leads to the early detection of the pathologic process and appropriate therapy. Objectives The objective of this study is to correlate the histopathological pattern of endoscopic biopsies with distribution of gastric lesions according to age and sex. Method The retrospective study was carried out among 50 cases with endoscopic biopsies and histopathological assessment, received at Department of Pathology, Dhulikhel Hospital- Kathmandu University Hospital. Result Out of 50 cases majority of cases were of male gender with male: female ratio was 1.3:1. Our study showed a poor correlation between endoscopic and histopathological evidence of inflammation in the stomach. Two cases were diagnosed as intestinal metaplasia which were diagnosed as ulcer and erosion endoscopically. Out of 32% of cases diagnosed endoscopically as ulcer, only one case was confirmed histopathologically. Our study showed good correlation in the cases of carcinoma. Out of 17 cases diagnosed endoscopically as gastric carcinoma correlated histopathologically as gastric adenocarcinoma. Majority of carcinoma cases showed ulcerating fungating growth followed by ulcero-proliferative growth. Conclusion Endoscopy is incomplete without biopsy and histopathology is the gold standard for the diagnosis of endoscopically detected lesions. Endoscopic examination and histopathological examination of suspected gastric lesions should go parallel and neither should be a substitute of each other. KEY WORDS Carcinoma, endoscopy, helicobacterpylori, histopathology.Publication Correlation of Cervical Pap Smear with Biopsy in the Lesion of Cervix(Kathmandu University, 2016) Dhakal, R; Makaju, R; Sharma, S; Bhandari, S; Shrestha, S; Bastakoti, RABSTRACT Background Cervical cancer can be controlled to a greater extent by screening to improve morbidity and mortality. Pap smear is important screening method, which has proven to be highly effective in reducing the number of cases and the mortality from cervical carcinoma. Any abnormality detected in pap smear has to be confirmed with cervical biopsy, which remains the reference investigation. Objective To find the changes of cervical cytology by pap smear, to classify cervical lesions into malignant and benign groups on cytological and histopathological basis and to correlate the changes observed in cervical cytology with cervical biopsy. Method This is a prospective cross sectional study done in between July 2014 and July 2015 in Dhulikhel Hospital, Kathmandu University Hospital. During the period, all the samples requested for pap smear were studied. The cases who had undergone both pap smear and cervical biopsy were compared. Clinical data were obtained from requisition submitted along with the cytology and tissue specimens received in the department. Result During the study period, total 1922 pap smears were performed and out of them 75 patients were advised to do cervical biopsy. On cytology, out of total 1922 number of cases, 67.90% were normal, 27.90% were inflammatory smears, 3.80% were unsatisfactory (inadequate) and 0.40% were high grade intraepithelial lesions. Highest numbers of patients screened for pap smear ranged from 31 to 40 years. On histopathology, 78.70% had chronic cervicitis, 8% had normal findings, 1.30% had moderate and 6.70% had severe squamous intraepithelial lesions. The frank malignancy was found in 5.30%. The mean age ± SD for carcinoma was 52.75±6.29. Sensitivity, specificity, positive predictive value (PPV) and negative predictive value of pap smear were 77.80%, 100%, 100% and 97% respectively considering cervical biopsy as the gold standard Conclusion This study revealed a good correlation of cervical cytology with cervical biopsy. Pap is a cost effective screening method for early detection of premalignant and malignant cervical lesions. However, biopsy is considered as the gold standard for the confirmation of abnormalities detected in cervical smear. KEY WORDS Biopsy, cervix, pap smearPublication Darier White disease(Society of Dermatologists, Venereologists and Leprologists of Nepal (SODVELON), 2010) Amatya, A; Karn, D; Aryal, E; Makaju, R; Shakya, A; Priyadarshinee, AAbstract Darier’s disease was described inependently by Darier and White in 1989 AD. Reported prevalence varies from 1/100,000 in Denmark to 1 in 30- 35,000 in northern England and Scotland.1 Darier’s disease has been reported from other parts of the world, however,there has been no reported cases in Nepal. It is an inherited autosomal dominat disease characterized by dark crusty lesions over the seborrheic areas of the skin. We are reporting a case of Darier’s disease in a Nepalese patient who developed skin leison’s over his face and body at the age of 12 years. We took skin punch biopsy from the leisons, which showed findings suggestive of Darier’s disease. Our case was treated with isotrerenoin and topical keratolytics. He responded with the given treatment within two weeks of therapy.Publication Endometriosis of Groin Mimicking Neoplasm(Kathmandu University, 2021) Maharjan, PB; Makaju, R; Makaju, S; Dhakal, R; Lama, B; Basnet, D; Dhakal, BABSTRACT Endometriosis is principally a disease of women in active reproductive life. Although it is rare, foci of endometrial tissue may be seen in the bowel, the umbilicus, abdominal surgical scars and in the lungs. Inguinal endometriosis is challenging to the clinicians and pathologist and often diagnosed accidentally. We present a case of inguinal endometriosis mimicking neoplasm. A 40 year old woman presented with a swelling in the right inguinal region associated with cyclical pain. In view of presence of atypical cells in fine needle aspiration cytology, metastatic carcinoma was rendered as diagnosis. Histopathological examination revealed endometrial glands and stroma which was further confirmed by immunohistochemistry. Diagnosis of inguinal endometriosis is difficult and often challenging because of unusual site. The clinician must have high index of suspicion with any patient who has cyclical symptoms. A good history and physical examination can guide clinical diagnosis of endometriosis. KEY WORDS Endometriosis, Groin mass, Inguinal endometriosisPublication Fine Needle Aspiration Cytology with the Assistance of Radiological Tools in the Diagnosis of Deep-Seated Lesions(Kathmandu University, 2021) Dhakal, R; Makaju, R; Karki, S; Dhakal, BABSTRACT Background Fine needle aspiration (FNA) with radiological assisted tools such as ultrasonography (USG) and computed tomography (CT) are effective in obtaining high yield aspiration of tissues located in technically difficult places such as deep-seated. It is a simple outpatient procedure with low cost as compared to surgical biopsies. Objective To study the cytomorphological features of deep-seated lesions according to the site of occurrence, and to categorize them with respect to age, sex and behavior of lesions. Method This was a descriptive cross-sectional study of 125 patients who underwent image- guided fine needle aspiration cytology of deep-seated lesions. The study was conducted in the Department of Pathology and Department of Radiodiagnosis, Dhulikhel Hospital- Kathmandu University Hospital, between January 2017 and December 2018. Under radiological guidance, aspiration was performed under negative pressure, and adequate material was obtained. Smears were stained with Giemsa and Papanicolaou stain. The prepared slides were examined under a microscope. Result Of the 125 patients who underwent USG and CT-guided fine needle aspiration cytology (FNAC), 68(54.4%) were female and 57(45.6%) were male. The age of the patients ranged from 13 to 84 years. The maximum number of patients was above 50 years. The nature of lesions was categorized as malignant 78(62.4%), followed by 23(18.4%) inflammatory and benign 1(0.8%). Conclusion Image-guided fine needle aspiration cytology is a safe diagnostic procedure, as it provides real-time visualization of tip insertion in anatomical structures. It provides high yield and a better representation of the samples. KEY WORDS Computed tomography, Fine needle aspiration, UltrasonographyPublication Gastric Neoplasm: A Clinicopathological Study in the Tertiary Care Center of Nepal(Kathmandu University, 2024) Basnet, D; Makaju, R; Gurung, RB; Gautam, N; Shrestha, B; Maharjan. PB; KC, PABSTRACT Background Gastric carcinoma is the commonest upper gastrointestinal malignancy contributing to global burden of cancer morbidity and mortality. Objective The objective is to study distribution of the gastric neoplasm according to age, sex, symptom, gross appearance, histological type and degree of differentiation. Method This was a retrospective study done from January 2022 to December 2023 in the Department of Pathology, Dhulikhel Hospital - Kathmandu University Hospital (DH - KUH). Relevant clinical data of the patients were obtained from the histopathological records of the patient from the pathology department and biopsies stained with Haematoxylin and Eosin were studied under the light microscope. Result A total of 40 cases of gastric neoplasm were studied out of which 36(90%) were malignant and 4(10%) were benign epithelial tumors and precursor lesions. Most frequent presentation was dyspepsia, abdominal pain, vomiting, dysphagia, anemia, anorexia and weight loss. Male to female ratio was 1.4:1. The age of the patient ranged from 33 to 89 years with mean age of 63.3 ± 13.4 years. Most common site of gastric neoplasm was pyloric antrum. Ulceroproliferative growth was most common gross morphology. Malignant neoplasm were more common. Intestinal type adenocarcinoma consisted of 28 (70%) cases followed by diffuse type 6 (15%) and mixed type 1 (2.5%). Diffuse adenocarcinoma was more common in females. Moderately differentiated adenocarcinoma was the most common differentiation. Conclusion The present study provided a fair insight into the clinciopathological features of gastric neooplasm in our institution. KEY WORDS Adenocarcinoma, Diffuse type, Gastric, Intestinal typePublication Hashimoto’s Thyroiditis with Squamous Metaplasia(Kathmandu University, 2024) Dahal, S; Makaju, R; Basnet, D; Dhakal, B; Shrestha, B; Maharjan, PBABSTRACT Hashimoto’s thyroiditis is an autoimmune inflammatory disease. Although rare, squamous metaplasia can be seen in Hashimoto’s thyroiditis. We present a case of 19 years female who presented with chief complaint of anterior neck swelling for three months. Thyroid Stimulating Hormone (TSH) was 3.93 mIU/L. Ultrasonography neck showed TIRADS (Thyroid Imaging Reporting and Data Systems) 5 lesion. Fine Needle Aspiration Cytology showed Papillary Thyroid Carcinoma. Histopathological examination revealed numerous lymphoid follicles of variable size with clusters of squamous metaplastic cells within the germinal centers of lymphoid follicles and surrounding fibrosis. Some cells showed nuclear clearing. Diagnosis of Hashimoto’s thyroiditis with squamous metaplasia was further confirmed by immunohistochemistry. The case presented here is rare and there are very few cases reported in literature so far. KEY WORDS Hashimoto’s thyroiditis, Squamous metaplasia, Thyroid glandPublication Histopathological Changes in the Chorionic Villi and Endometrial Decidual Tissues in the Product of Conception of Spontaneous Abortion Cases(Kathmandu University, 2015) Makaju, R; Shrestha, S; Sharma, S; Dhakal, R; Bhandari, S; Shrestha, A; Tamrakar, SABSTRACT Background Spontaneous abortion refers to a pregnancy that ends spontaneously before the fetus has reached a viable gestational age or expulsion or extraction of an embryo or fetus weighing 500 g or less from its mother. The Maternal Mortality Morbidity Survey of Nepal 2008/09 reported that 7% of maternal deaths in Nepal were due to complications related to abortion. Objective The main objective of this study was to examine the histopathological changes in the chorionic villi and endometrial decidual tissue in products of conception obtained from women with spontaneous abortion. Method This is a retrospective study of 111 patients admitted in the Department of Obstetrics and Gynecology at Dhulikhel Hospital, Kathmandu University Hospital (DH-KUH) with the diagnosis of spontaneous abortion during the period of January 2013 to January 2014. Result Among 111 cases of spontaneous abortions, products of conception was seen in 73 (65.77%) and with only one cases of choriocarcinoma. Majority of cases belongs to age group 21-30 years. The most common decidual changes were inflammation (41.4%) followed by fibrin deposition 29.7%. Majority of the cases shows hydropic changes as histopathological changes in chorionic villi. In the present study, minimum age of lady was 15 years and the maximum age was 45 years and the mean age was 25.09±5.58 years at the time of abortion. Among the cases, maximum 69 (62.2%) of them belonged to age group 21-30 years. Correlating the age group with number of abortions was found to be significantly different (Chi-square= 92.35, df= 3, p < 0.001) among four different age groups. Conclusion The histopathological diagnosis of spontaneous abortion will help in further management of the patient. Further study is required to know the cause of different histopathlogical changes in villi as well as in the decidua. KEY WORDS Chorionic villi, endometrial decidual tissue, maternal mortality, product of conception, spontaneous abortionPublication Histopathological Findings of Endometrial Samples and its Correlation Between the Premenopausal and Postmenopausal Women in Abnormal Uterine Bleeding(Kathmandu University, 2014) Sharma, S; Makaju, R; Shrestha, S; Shrestha, AABSTRACT Background Abnormal uterine bleeding is considered as one of the most common problems among women. The therapy is incomplete without knowing the underlying pathology. Objectives To determine the types and frequency of endometrial pathologies in patients presenting with abnormal uterine bleeding at Dhulikhel Hospital Kathmandu university Hospital. Methods This is retrospective study total 100 cases were included over a period of one year of Abnormal Uterine bleeding. Results Out of 100 cases of Abnormal uterine bleeding, 61% were due to non-organic cause with a commonest histopathological findings proliferative endometrium. 27% cases were due to organic cause with pregnancy related condition as most common finding. 12% were reported as inadequate. The rate of postmenopausal bleeding declined with increasing age in the postmenopausal period and endometritis was the predominant finding. Conclusion There is an age specific association of Abnormal uterine bleeding with increased incidence in perimenopausal age group. Postmenopausal bleeding declined with increasing with endometritis the most common finding. Dilation and curettage is helpful to exclude other organic pathology. It is useful for diagnosis and to know pathological incidence of organic lesions in cases of Abnormal uterine bleeding prior to surgery. KEY WORDS Abnormal uterine bleeding, histopathologyPublication Incidence and Diagnosis of Ampullary Carcinoma in Dhulikhel Hospital, Kathmandu University Hospital(Kathmandu University, 2021) Dhakal, B; Makaju, RABSTRACT Background Endoscopy from a suspected ampulla of vator may establish an early preoperative diagnosis of ampullary carcinoma. However, information regarding the diagnostic accuracy of this procedure is limited and variable. Objective To study the preoperative diagnostic accuracy of Endoscopic/ERCP appearance of ampullary tumors with that of endoscopic biopsy. Method Among patients who were performed endoscopy during a one year period; a suspicious ampulla of vator was seen in 44 cases. Endoscopic biopsy specimens were classified into four groups based on the degree of epithelial atypia: group 1 (no evidence of malignancy), group 2 (presence of dysplasia), group 3 (suspicious of malignancy) and group 4 (positive for malignancy). In each case comparison was made between the pre-endoscopic biopsy clinical diagnosis and endoscopic appearance. Result Endoscopic biopsy diagnosis of malignancy (group 4) were seen in 22 cases, Suspicious of malignancy (group 3) in 3 cases, dysplasia (group 2) in 9 cases and no evidence of malignancy (group 1) in 10 cases. Pre-endoscopic diagnostic accuracy of endoscopy/ ERCP was 50% compared to the diagnosis by biopsy. Conclusion Diagnostic accuracy of endoscopy/ERCP was 50% compared to the diagnosis by biopsy. A diagnosis of non malignancy in the forceps biopsy material does not rule out the presence of cancerous foci in ampullary neoplasms. KEY WORDS Ampulla of Vator, Ampullary carcinoma, Diagnostic accuracy, Dysplasia, Endoscopic biopsy, ERCPPublication Investigating the Efficacy of Triple Drug Therapy and Sequential Drug Therapy in the Eradication of Helicobacter Pylori with Respect to Antigen Stool test: A Pilot Study(Kathmandu University, 2020) Shrestha, R; Poudel, R; Shakya, S; Gurung, RB; Makaju, R; Koju, PABSTRACT Background Helicobacter pylori is one of the most prevalent infectious disease worldwide. The treatment regimens involve mainly two therapies: Standard Triple drug therapy and Sequential drug therapy. Several studies have shown that the sequential therapy has higher eradication rates of H. pylori than the standard triple drug therapy and since proper study on sequential drug therapy and standard triple drug therapy is still lacking in Nepal, this study is attempted to compare efficacy of Sequential Drug Therapy in the eradication of H. pylori in gastritis with respect to the Standard triple drug therapy. Objective To investigate the efficacy of Triple Drug Therapy and Sequential Drug Therapy in the eradication of Helicobacter pylori with respect to Antigen Stool test. Method This study was the prospective study conducted in 62 patients attending the Department of Gastroenterology, Dhulikhel Hospital, meeting the inclusion criteria who were confirmed as H. pylori positive by histopathology and stool antigen test. Patients were randomized into two groups. One group prescribed with Standard triple drug regimen and another group with Sequential drug regimen. Eradication of H. pylori infection was confirmed by repeating the stool antigen test at least five weeks after the completion of the regimen. Result Among the 62 participants included in this study, 54.5% of them were males. Among the study population, the eradication achieved by standard triple drug therapy was 87.8% and 89.6% with Sequential drug therapy. Higher numbers (82.3%) of patients were compliant to the prescribed medication. Forgetfulness was the main reason for missing the dose (91%) of the non-compliant patients. Conclusion The study revealed an equal efficacy of both Standard Triple drug regimen and Sequential drug regimen in the eradication of H. pylori infection. Further, Stool antigen test can be preferred as a non-invasive test, for diagnosis of H. pylori infection, monitoring the response to treatment and in epidemiological studies. KEY WORDS Helicobacter pylori, Sequential drug therapy, Stool antigen test, Triple drug therapyPublication Oral Cysticercosis Presenting as an Innocuous Lesion(Kathmandu University, 2019) Marla, V; Makaju, R; Bhandari, S; Shrestha, S; Shrestha, S; Shrestha, KS; Srii, RABSTRACT Cysticercosis is a parasitic infection with potential of causing significant morbidity especially in developing countries. The larval form of the parasite Taenia Solium, ‘Cysticercus Cellulosae’ primarily colonizes in the small intestine and has the potential to disseminate to different sites of the body. Oral presentation is rare and difficult to detect owing to its innocuous presentation. This report describes the presentation of cysticercosis involving the tongue and presenting as a submucosal mass. An incisional biopsy was performed and evaluation of the histopathological features lead to the diagnosis of oral cysticercosis. This article highlights the importance of inter-departmental collaboration for the accurate diagnosis and effective management of oral cysticercosis in order to avoid potential systemic complications. KEY WORDS Cysticercosis, Histopathology, Oral cavity, Parasite, Systemic complicationsPublication Pattern of Blood Component Utilization in Tertiary Care Hospital of Central Nepal(Kathmandu University, 2019) Koju, S; Karmarcharya, RM; Makaju, RABSTRACT Background Blood component are essential part of patient and hospital for the safety and improvement of health care of patient. Proper transfusion is must to avoid the misuse, overuse and transfusion reaction. Objective The main objective of this study was to provide information regarding current utility of blood component in tertiary care hospital of central Nepal. Method In this descriptive study, details of blood components transfused were recorded that was correlated with patient age, sex, different hospital wards, clinical diagnosis and pretransfusion hemoglobin for the duration of 6 month Result Total blood component utilize were 1,267 for 539 patients. Whole blood was most utilized blood component that is followed by packed red blood cells. Demand of Blood product was highest in patient admitted to Intensive Care Unit (ICU). Bleeding patients due to obstetric and gastrointestinal complication got maximum transfusion of blood component. Majorly transfusion of Whole Blood and Packed red cell was done for pre transfusion hemoglobin level that falls in 7 to 10 gm/dl. Conclusion Analysis of blood component usage in any hospital with blood bank setup is very important to improve the blood utilization pattern for transfusion and maintaining blood stock to meet the future demand of blood component. KEY WORDS Blood bank, Blood component, Transfusion