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Mohan N, Deswal S, Bhardwaj A. Spectrum and trend of pediatric inflammatory bowel disease: A two-decade experience from northern India. Indian J Gastroenterol 2024; 43:208-214. [PMID: 37943479 DOI: 10.1007/s12664-023-01440-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 07/24/2023] [Indexed: 11/10/2023]
Abstract
BACKGROUND Pediatric inflammatory bowel disease (IBD) has been known to be a disease predominant in the west. There is scarcity of data on pediatric IBD (P-IBD) from northern India. The objective of our study was to analyze the clinical spectrum of P-IBD in northern India. METHODS A retrospective analysis of 126 children (<18-year old) diagnosed with IBD from January 1999 to December 2019 was done on a pre-designed proforma. It was systematically entered in a MS Excel spreadsheet and analyzed using Statistical Package for the Social Sciences (SPSS) version 21.0. The descriptive phenotypes of Ulcerative colitis (UC) and Crohn's disease (CD) were revised according to the Paris classification. RESULTS Of 126 children, UC was diagnosed in 76 (60.3%), CD in 44 (34.9%) and IBD-unclassified (IBD-U) in six (4.76%) patients. The mean age at diagnosis was 11.3 years; 38.8% were < 10 years with the male: female ratio of 1.6:1. Sixteen children (12.7%) had very early onset IBD (VEOBD). Overall, the median time to diagnosis in IBD was 12 months (interquartile range [IQR]: 3.25-24), which was as high as 52.5 months (IQR: 11-98) in CD. Pancolitis with bleeding per rectum and ileocolonic involvement with pain in abdomen were the commonest presentations in UC and CD, respectively. Stricturing disease was seen in 27% of CD cases. Relapses were seen in 46% (35/76) of U.C and 23% (10/44) of CD kids. Step-up treatment protocol was employed in them with the use of biologicals in 12% of cases. There was a 2.75-fold rise in the IBD cases in the last 10 years (2010-20). There was reduction in time to diagnosis (21 months vs. 90 months; p - 0.012) and empirical anti-tubercular therapy use (90% vs. 5.8%) in CD over two decades. CONCLUSION From our experience in a tertiary care centre in northern India, P-IBD is on the rise. UC is more common than CD. Pancolitis and ileocolonic disease are the commonest disease sites in UC and CD, respectively There is a significant delay in the time to diagnosis in CD. Stricturing disease was seen in a quarter of children with CD.
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Affiliation(s)
- Neelam Mohan
- Department of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Medanta - The Medicity Hospital, Sector - 38, Gurugram, 122 001, India.
| | - Shivani Deswal
- Department of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Medanta - The Medicity Hospital, Sector - 38, Gurugram, 122 001, India
| | - Anubhuti Bhardwaj
- Department of Pediatric Gastroenterology, Hepatology and Liver Transplantation, Medanta - The Medicity Hospital, Sector - 38, Gurugram, 122 001, India
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Singh A, Kakkar C, Garg S, Arora K, Midha V, Mahajan R, Virk SS, Jain NP, Singh D, Sood K, Tripathi A, Gupta D, Kaushal IG, Galhotra RD, Saggar K, Sood A. Clinical and magnetic resonance imaging spectrum of complex perianal fistulizing Crohn's disease: A cohort study from northern India. Indian J Gastroenterol 2023; 42:668-676. [PMID: 37548863 DOI: 10.1007/s12664-023-01399-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 05/15/2023] [Indexed: 08/08/2023]
Abstract
BACKGROUND Fistulizing perianal Crohn's disease (CD) is a debilitating condition associated with significant morbidity and reduction in the quality of life. Magnetic resonance imaging (MRI) of the pelvis is the preferred imaging modality for the comprehensive assessment of the perianal fistula. There is a paucity of data from India on the MRI spectrum of complex perianal fistula in CD. METHODS A single-centre cross-sectional analysis of patients with fistulizing perianal CD, who underwent pelvic MRI between January 2020 and December 2021, was performed. The clinical (age, sex, disease duration, disease location and behavior, disease activity [Perianal Disease Activity Index, PDAI] and treatment received) and radiological (number and location of fistulae, extensions, number and location of internal and external openings, fistula activity, presence or absence of perianal abscess and associated proctitis) characteristics of complex perianal fistula (defined according to the American Gastroenterological Association classification) were recorded. RESULTS Of total 175 patients with CD who attended the gastroenterology clinic during the study period, 27 (15.42%) (mean age 42±15.5 years, 62.96% females and median disease duration four years) had complex perianal fistula and were included in the analysis. The mean PDAI was 5.48±2.53. The median Van Assche Index was 17 (interquartile range [IQR] 13-19). A majority (96.29%) of the fistulae were trans-sphincteric and four (14.81%) fistulae extended into the supralevator space. All fistulae were active on MRI. Concomitant perianal abscess and proctitis were seen in 59.26% (n=16) and 62.96% (n=17) of patients, respectively. Combination therapy with biologics and antibiotics/immune-suppressants were the most commonly prescribed medical therapy. Six (22.22%) patients underwent combined medical and surgical (non-cutting seton, fistulectomy, fecal diversion) treatment. CONCLUSION The cumulative risk of the development of fistulizing perianal CD in a northern Indian cohort was similar to the western populations. Complex perianal fistulae were predominantly trans-sphincteric and commoner in females. MRI evaluation is pivotal for the delineation of fistula anatomy, assessment of disease extent and activity and the evaluation of concomitant perianal abscess and other complications.
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Affiliation(s)
- Arshdeep Singh
- Department of Gastroenterology, Dayanand Medical College and Hospital, Ludhiana, 141 001, India
| | - Chandan Kakkar
- Department of Radiology and Radiodiagnosis, Dayanand Medical College, Ludhiana, 141 001, India
| | - Shreya Garg
- Department of Internal Medicine, Dayanand Medical College, Ludhiana, 141 001, India
| | - Kirti Arora
- Department of Internal Medicine, Dayanand Medical College, Ludhiana, 141 001, India
| | - Vandana Midha
- Department of Internal Medicine, Dayanand Medical College, Ludhiana, 141 001, India
| | - Ramit Mahajan
- Department of Gastroenterology, Dayanand Medical College and Hospital, Ludhiana, 141 001, India
| | - Satpal Singh Virk
- Department of Gastroenterology Surgery, Dayanand Medical College, Ludhiana, 141 001, India
| | - Narender Pal Jain
- Department of Internal Medicine, Dayanand Medical College, Ludhiana, 141 001, India
| | - Dharmatma Singh
- Department of Gastroenterology, Dayanand Medical College and Hospital, Ludhiana, 141 001, India
| | - Kriti Sood
- Department of Pediatrics, Government Medical College and Rajindra Hospital, Patiala, 147 001, India
| | - Ashish Tripathi
- Department of Internal Medicine, Dayanand Medical College, Ludhiana, 141 001, India
| | - Dhruv Gupta
- Department of Internal Medicine, Dayanand Medical College, Ludhiana, 141 001, India
| | - Ishita Gupta Kaushal
- Department of Internal Medicine, Dayanand Medical College, Ludhiana, 141 001, India
| | - Ritu Dhawan Galhotra
- Department of Radiology and Radiodiagnosis, Dayanand Medical College, Ludhiana, 141 001, India
| | - Kavita Saggar
- Department of Radiology and Radiodiagnosis, Dayanand Medical College, Ludhiana, 141 001, India
| | - Ajit Sood
- Department of Gastroenterology, Dayanand Medical College and Hospital, Ludhiana, 141 001, India.
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Yewale RV, Natarajan K, Ubal Dhus J, Parameswaran SA, Ramaswamy Palaniswamy K, Babu Vinish D, Somasundaram A, Ramakrishnan A, Karmegam S, Arun RS, Manmohan US, Mahadevan B, Harri Prasad B, Chandrasekar TS, Gokul BJ, Dutta A, Joseph AJ, Venkatraman J, Ganesh P, Shanmuganathan S, Alagammai PL, Ramasubramanian R, Venkatakrishnan L, Ganesan R, Chandrasekaran Arun A, Srinivas S, Kannan M, Revathy MS, Sathiyasekaran M, Sarangapani A, Rajesh N, Arulselvan V, Aravind A, Premkumar K, Kavitha S, Varadarajulu HV, Manimaran M, Basumani P, Murali A, Ramakrishna BS. Inflammatory bowel diseases in Tamil Nadu: A survey of demographics, clinical profile, and practices. JGH Open 2021; 5:1306-1313. [PMID: 34816017 PMCID: PMC8593807 DOI: 10.1002/jgh3.12673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 10/11/2021] [Accepted: 10/20/2021] [Indexed: 11/11/2022]
Abstract
BACKGROUND Inflammatory bowel disease (IBD) is increasingly diagnosed in South Asia. This survey by the Tamil Nadu Chapter of the Indian Society of Gastroenterology (TNISG) documents the demography, clinical profile, and therapeutic practices related to IBD in Tamil Nadu. METHODS TNISG members from 32 institutions completed an online cross-sectional questionnaire on IBD patients from March 2020 to January 2021. RESULTS Of 1295 adult IBD patients, 654 had Crohn's disease (CD), 499 ulcerative colitis (UC), and 42 IBD-unclassified (IBD-U). CD and UC showed a unimodal age distribution. A total of 55% were graduates or postgraduates. A positive family history was noted in 30, other risk factors were uncommon. In CD, the pattern of involvement was ileocolonic (42.8%), ileal (34.7%), colonic (18.9%), and upper gastrointestinal (3.5%); while in UC, disease was characterized as extensive (44.9%), left-sided (41.7%), or proctitis (13.4%). Perineal disease, perianal fistulae, and bowel obstruction were noted in 4.3, 14.0, and 23.5%, respectively, of CD. The most widely used drugs were mesalamine, azathioprine, and corticosteroids. Surgery was undertaken in 141 patients with CD and 23 patients with UC. Of the 138 patients with pediatric IBD (≤16 years), 23 were characterized as very early onset IBD (VEO-IBD), 27 as early-onset, and 88 as adolescent IBD. VEO-IBD were more likely to have a positive family history of IBD and were more likely to have perineal disease and to have the IBD-U phenotype. Among pediatric IBD patients, corticosteroids, mesalamine, and azathioprine were the most commonly used medications, while 25 pediatric patients received biologics. CONCLUSION This study provides important information on demography, clinical profile, and treatment practices of IBD in India.
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Banerjee R, Pal P, Nabi Z, Shava U, Ganesh G, Reddy DN. Very early onset inflammatory bowel disease in a South Asian country where inflammatory bowel disease is emerging: a distinct clinical phenotype from later onset disease. Intest Res 2021; 19:398-407. [PMID: 33207854 PMCID: PMC8566832 DOI: 10.5217/ir.2020.00107] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 10/13/2020] [Accepted: 10/17/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND/AIMS Information on pediatric inflammatory bowel disease (PIBD) and very early onset IBD (VEOIBD) are sparse in India, where IBD is emerging. We aimed to evaluate characteristics of VEOIBD and later onset PIBD (LO-PIBD) in India. METHODS We performed retrospective analysis of a large, prospectively maintained IBD registry. PIBD was divided in to VEOIBD ( < 6 years) and LO-PIBD (6-17 years). Demographic data, disease characteristics and treatment were compared between the PIBD groups and with other Asian/Western studies as well as the adult patients of the registry. RESULTS Of 3,752 IBD patients, 292 (7.8%) had PIBD (0-17 years) (175 Crohn's disease [CD], 113 ulcerative colitis [UC], 4 IBD-undifferentiated; 22 VEOIBD [7.5%], and 270 LO-PIBD [92.5%]). VEOIBD patients had more severe disease compared to LO-PIBD in both UC (P= 0.003) and CD (P< 0.001). Familial IBD was more common in VEOIBD (13.6%) compared to LO-PIBD (9.2%). Ileal disease (L1) was an independent risk factor for diagnostic delay in pediatric CD. Diagnostic delay ( > 6 months) was significantly lower in VEOIBD (40.9%) than in LO-PIBD (78.8%) (P< 0.001). Compared to other Asian and Western studies, extensive UC (72.5%) and complicated CD (stricturing/penetrating: 42.7%) were relatively more common. Perianal CD was relatively less frequent (7.4%). PIBD had a significantly higher number of complicated and ileal CD and extensive UC comparison to adult cohort of the registry. CONCLUSIONS VEOIBD has more aggressive phenotype than LO-PIBD. Disease appears distinct from other Asian and Western studies and adult onset disease, with more complicated CD and extensive UC.
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Affiliation(s)
- Rupa Banerjee
- Asian Institute of Gastroenterology, Hyderabad, India
| | - Partha Pal
- Asian Institute of Gastroenterology, Hyderabad, India
| | - Zaheer Nabi
- Asian Institute of Gastroenterology, Hyderabad, India
| | - Upender Shava
- Asian Institute of Gastroenterology, Hyderabad, India
| | - Girish Ganesh
- Asian Institute of Gastroenterology, Hyderabad, India
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Abstract
Inflammatory bowel disease (IBD) in recent times is causing a significant healthcare burden as both ulcerative colitis and Crohn's disease (CD) require lifelong therapy and constant monitoring. The current review highlights the concerns in a country like India with special reference to the changing trends of IBD, risk attribution and the financial issues. Indian immigrants behave like residential Indians, whereas their children show IBD prevalence similar to the West, highlighting the role of environmental triggers. However, the environmental and genetic factors in Indians with IBD are not well understood. Men appear to be more frequently affected than women in India. The disease severity is milder in the patients, both males and females, but the risk for colorectal cancer (CRC) is similar to the West. The incidence of paediatric IBD is on the rise. The major burden of IBD in the Indian subcontinent at present is in children, adolescents and teens. Cost towards the management of complications, non-adherence to treatment, differentiating tuberculosis from CD and finally screening for CRC in patients with IBD are the points to ponder in the Indian scenario.
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Affiliation(s)
- Mayank Jain
- Department of Medical Gastroenterology, Gleneagles Global Health City, Chennai, India
| | - Jayanthi Venkataraman
- Department of Medical Gastroenterology, Gleneagles Global Health City, Chennai, India
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Abstract
BACKGROUND Paediatric inflammatory bowel disease (PIBD) is increasing across the world. However, information from India is sparse. This multicentre study evaluated the demographics, clinical phenotype and outcome of PIBD from India. METHODS Data of children (≤18 years) with PIBD were collected using a proforma containing details of demographics, clinical profile, extraintestinal manifestations (EIM), investigations, disease extent and treatment. RESULTS Three hundred twenty-five children [Crohn's disease: 65.2%, ulcerative colitis: 28.0%, IBD unclassified (IBDU): 6.7%, median age at diagnosis: 11 (interquartile range 6.3) years] were enrolled. 6.9% children had family history of IBD. Pancolitis (E4) was predominant in ulcerative colitis (57.8%) and ileocolonic (L3, 55.7%) in Crohn's disease. Perianal disease was present in 10.9% and growth failure in 20.9% of Crohn's disease cases. Steroids were the initial therapy in 84.2%, 5-amino salicylic acid in 67.3% and exclusive enteral nutrition (EEN) in 1.3% cases. Overall, immunomodulators and biologics were given to 84.3 and 17.9% cases, respectively, and 2.9% cases underwent surgery. Very early onset IBD (VEOIBD) was seen in 60 (19.2%) children. IBDU was commoner in the VEOIBD than the older-PIBD (18/60 vs 4/253; P < 0.001). VEOIBD-Crohn's disease patients more often had isolated colonic disease than the older Crohn's disease (45.4% vs 11.8%; P < 0.001). Prevalence of perianal disease, EIM, therapeutic requirements and outcome were not different between VEOIBD and older-PIBD. CONCLUSION Disease location and phenotype of PIBD in Indian children is similar to the children from the west. However, the therapeutic options of EEN, biologics and surgery are underutilized. VEOIBD accounted for 19.2% of PIBD.
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7
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Huang JG, Aw MM. Pediatric Inflammatory Bowel Disease in Asia: Epidemiology and natural history. Pediatr Neonatol 2020; 61:263-271. [PMID: 32005607 DOI: 10.1016/j.pedneo.2019.12.008] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 10/30/2019] [Accepted: 12/20/2019] [Indexed: 12/12/2022] Open
Abstract
Pediatric inflammatory bowel disease (PIBD) in Asia, once considered a rare entity, has seen a sharp increase in incidence over the preceding decade. However, there is a paucity of epidemiological data on PIBD in Asia, and the true disease burden is difficult to estimate due to the lack of national disease registries, prospective databases and the fact that much of existing published data are limited to single-center experiences. This sets the stage for examining recent published data on epidemiological trends and its natural history. Hence, we reviewed the relevant published literature on PIBD in order to summarize the epidemiological data in the Asian populations and compare it with the data available from the other population including Western population. Our review demonstrates that the rapid surge in PIBD incidence across Asian centers lies in contrast to the plateauing albeit high incidence rates in larger established Western cohorts. Important epidemiological trends observed across emerging Asian literature are the higher rates of perianal involvement at disease onset amongst pediatric Crohn's disease (CD) patients, a higher proportion of early-onset disease and the over-representation of the Indian ethnicity in multi-ethnic cohorts. A number of issues currently limit a robust comparison and hence the way forward would be to advocate the recognition of PIBD as an increasingly important public health problem with the need to establish robust disease registries.
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Affiliation(s)
- James Guoxian Huang
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Khoo Teck Puat-National University Children's Medical Institute, National University Health System, Singapore.
| | - Marion M Aw
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Khoo Teck Puat-National University Children's Medical Institute, National University Health System, Singapore
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Poddar U, Yachha SK, Srivastava A, Kumari N. Pediatric inflammatory bowel disease: Is it really uncommon in Asian children? JGH OPEN 2020; 4:860-866. [PMID: 33102756 PMCID: PMC7578312 DOI: 10.1002/jgh3.12330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 02/17/2020] [Accepted: 03/13/2020] [Indexed: 11/07/2022]
Abstract
Background/Aim Inflammatory bowel disease (IBD) is said to be rare in Asian children, and there is scarce information from India. We therefore analyzed our experience of pediatric IBD. Methods Prospectively maintained data of 105 consecutive children [median age 12 (IQR:7–14) years, 71 males] with IBD from July 2001 through June 2016 were retrospectively analyzed. Their detailed clinical features, endoscopic appearance, histopathology, and treatment outcomes were recorded. For Crohn's disease (CD), disease phenotype and disease location were assessed as per Paris classification. Results Disease spectrum includes ulcerative colitis (UC), 55 (52%); CD, 43 (41%); and IBD‐unclassified, 7 (7%). There was a significant increase in the number of cases in the last 5 years compared to the previous 10 years (63 vs. 42, r2 = 0.96). Most UC cases (75%) had extensive/pancolitis, 74% of CD had colonic/ileocolonic disease, and 65% had inflammatory phenotype. Fever, growth failure, pain in abdomen, and need for surgery were significantly more frequent in CD than in UC (P < 0.0001). Over a median follow up of 19 (IQR: 7–48) months, remission was achieved in 48 of 51 (94%) UC patients and in 24 of 34 (70.6%) CD patients; an immunomodulator was required to maintain remission in 67% of UC cases. In CD, there was a significant reduction in the use of empirical antitubercular therapy (76%, P = 0.008) with time, and disease progressed in three. Conclusions IBD is not uncommon, and the incidence seems to be increasing among Indian children. UC is more common than CD and is more often an extensive disease. CD is mainly an inflammatory phenotype. The majority of children with IBD required an immunomodulator to maintain remission.
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Affiliation(s)
- Ujjal Poddar
- Department of Pediatric Gastroenterology Sanjay Gandhi Postgraduate Institute of Medical Sciences Lucknow India
| | - Surender Kumar Yachha
- Department of Pediatric Gastroenterology Sanjay Gandhi Postgraduate Institute of Medical Sciences Lucknow India
| | - Anshu Srivastava
- Department of Pediatric Gastroenterology Sanjay Gandhi Postgraduate Institute of Medical Sciences Lucknow India
| | - Niraj Kumari
- Department of Pathology Sanjay Gandhi Postgraduate Institute of Medical Sciences Lucknow India
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El Mouzan MI, AlEdreesi MH, Hasosah MY, Al-Hussaini AA, Al Sarkhy AA, Assiri AA. Regional variation of pediatric inflammatory bowel disease in Saudi Arabia: Results from a multicenter study. World J Gastroenterol 2020; 26:416-423. [PMID: 32063690 PMCID: PMC7002901 DOI: 10.3748/wjg.v26.i4.416] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 12/31/2019] [Accepted: 01/09/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Incidence and severity variations of inflammatory bowel disease (IBD) have been reported from Western populations between continents and regions of the same countries. However, no data were available from other countries.
AIM To investigate the regional differences in the IBD profiles of pediatric patients from the Kingdom of Saudi Arabia.
METHODS Data from a national multicenter IBD study were used. The incidence, time trend, and clinical presentation of Crohn’s disease (CD) and ulcerative colitis (UC) in the Central region (CR), Western region (WR), and Eastern region (ER) were analyzed and compared. Statistical analysis included Poisson regression analysis for incidence variation and Chi-square test for demographic and clinical parameters. A P < 0.05 was considered significant.
RESULTS The prevalence of positive family history was lower in children with CD from the ER than the CR or the WR. Consanguinity rate was higher in children with CD and UC from the CR and the ER, respectively. The incidences and time trends of CD and UC were not significantly different between regions. In the ER, a significantly higher percentage of children with CD presented with abdominal pain (P < 0.001), blood in stools (P = 0.048), stricturing or penetrating disease (P = 0.029), higher erythrocyte sedimentation rate (P < 0.001), higher C-reactive protein (P < 0.001), higher anemia (P = 0.017), and lower albumin level (P = 0.014). For children with UC from the ER, a significantly higher percentage presented with anemia (P = 0.006) and a lower percentage with pancolitis (P < 0.001).
CONCLUSION The most important finding is the identification of significantly more severe presentation of CD in the ER of the Kingdom of Saudi Arabia. Prospective studies are needed to explain such variations.
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Affiliation(s)
- Mohammad I El Mouzan
- Department of Pediatrics, Gastroenterology Unit, King Saud University, Riyadh11461, Saudi Arabia
| | - Mohammed H AlEdreesi
- Specialty Pediatrics Division, Pediatric Gastroenterology, Johns Hopkins Aramco Healthcare, Dhahran 31311, Saudi Arabia
| | - Mohammed Y Hasosah
- Department of Pediatrics, Gastroenterology Unit, King Saud bin Abdulaziz University for Health Sciences, Jeddah 21423, Saudi Arabia
| | | | - Ahmad A Al Sarkhy
- Department of Pediatrics, Gastroenterology Unit, King Saud University, Riyadh11461, Saudi Arabia
| | - Asaad A Assiri
- Department of Pediatrics, Gastroenterology Unit, King Saud University, Riyadh11461, Saudi Arabia
- Supervisor of Prince Abdullah Bin Khalid Celiac Disease Research Chair, Gastroenterology Unit, King Saud University, Riyadh 11461, Saudi Arabia
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Dalzell AM, Ba'Ath ME. Paediatric inflammatory bowel disease: review with a focus on practice in low- to middle-income countries. Paediatr Int Child Health 2019; 39:48-58. [PMID: 30900526 DOI: 10.1080/20469047.2019.1575056] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Inflammatory bowel disease (IBD) should be considered in any child with a persistently altered bowel habit. Growth failure may be a consequence and there may also be extra-intestinal manifestations. Oesophago-gastroduodenoscopy and colonoscopy and conventional histopathology are the diagnostic tools of choice in IBD. The identification and management of children with IBD in resource-poor settings is difficult and there are few data on its prevalence in low- and middle-income countries. The main challenges are a lack of resources and infrastructure including trained personnel in settings where there are other priorities for maintaining the health and wellbeing of children. The identification and management of children with inflammatory bowel conditions often depends on the enthusiasm, skill and commitment of a few dedicated individuals. Abbreviations: ADA: Adalimumab; CD: Crohn disease; ECCO: European Crohn's and Colitis Organisation; EEN: exclusive enteral nutrition; ESPGHAN: European Society for Paediatric Gastroenterology Hepatology and Nutrition; FMT: faecal microbiota transplantation; GDP: gross domestic product; HIC: high-income countries; IBD: inflammatory bowel disease; IBDU: inflammatory bowel disease unclassified; IC: ileocolonoscopy; IFX: infliximab; IPAA: ileal pouch anal anastomosis; LMIC: low- and middle-income countries; MH: mucosal healing; OGD: oesophago-gastroduodenoscopy; PCDAI: Paediatric Crohn's Disease Activity Index; PIBD: paediatric inflammatory bowel disease; PUCAI: Paediatric Ulcerative Colitis Activity Index; UC: ulcerative colitis; UGIT: upper gastrointestinal tract; VEO-IBD: very early-onset IBD; WLE: white light endoscopy; 5-ASA: 5 aminosalicylic acid; 6-MP: 6-mercaptopurine.
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Malik R. Pediatric Inflammatory Bowel Disease in India: Time to Prepare for Challenges and Opportunities. Indian J Pediatr 2018; 85:959-960. [PMID: 30182277 DOI: 10.1007/s12098-018-2778-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 08/20/2018] [Indexed: 11/26/2022]
Affiliation(s)
- Rohan Malik
- Division of Pediatric Gastroenterology, Hepatology and Clinical Nutrition, Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, India.
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12
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Sonavane AD, Sonawane P, Amarapurkar DN. Inflammatory Bowel Disease Across the Age Continuum: Similarity and Disparity. Indian J Pediatr 2018; 85:989-994. [PMID: 29572605 DOI: 10.1007/s12098-018-2665-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Accepted: 03/14/2018] [Indexed: 01/07/2023]
Abstract
OBJECTIVES To identify similarities and differences between the pediatric-onset and adult-onset Inflammatory Bowel Disease (IBD) based cohorts and further characterize the pediatric cohort. METHODS A retrospective analysis of pediatric patients attending the tertiary referral care gastroenterology center from 2004 to 2016 was conducted. All the patients were clinically evaluated, investigated and followed up at the centre. RESULTS Sixty five patients with pediatric IBD were compared with 216 patients with adult-onset IBD. The Ulcerative colitis: Crohn's disease (UC:CD) ratio was higher in adult-onset population (2.29:1 vs. 1.7:1). Predominant symptoms in pediatric UC were diarrhea and passage of blood in stools; whereas those in pediatric CD were abdominal pain and failure to gain weight. Ulcerative proctitis was less common (2.4% vs. 18.8%; p = 0.009) and an extensive disease (pancolitis) was more common in the pediatric population (73.1% vs. 30.2%; p < 0.00001). Adult CD had higher L3 (33.3% vs. 46.1%; p = 0.28) disease; whereas in pediatric CD, L1 disease (37.5% vs. 32.3%; p = 0.65) was predominant. There was no difference with respect to penetrating and stricturing complications of CD in adults vs. children (20.8% vs. 23.1%; p = 0.974). 5-ASA agents were used more commonly in the pediatric IBD population (96.9% vs. 79.9%; p = 0.0034) as compared to adults whereas corticosteroids (87.5% vs. 76.9%; p = 0.28) and infliximab (25% vs. 9.2%; p = 0.054) were used more frequently in the pediatric CD subgroup as compared to adult CD subgroup. CONCLUSIONS IBD has significant disease heterogeneity according to the age of onset. Pediatric IBD has distinctive features that set it apart from adult-onset IBD.
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Affiliation(s)
- Amey Dilip Sonavane
- Department of Gastroenterology, Bombay Hospital and Medical Research Centre, 12-New Marine Lines, Mumbai, 400020, India.
| | - Pratibha Sonawane
- Department of Gastroenterology, Bombay Hospital and Medical Research Centre, 12-New Marine Lines, Mumbai, 400020, India
| | - Deepak N Amarapurkar
- Department of Gastroenterology, Bombay Hospital and Medical Research Centre, 12-New Marine Lines, Mumbai, 400020, India
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Philip M, Augustine P, Thomas V, Ramesh GN, Vinayakumar KR, Ramachandran TM, Siyad I, Mukkada RJ, Devi RS, Chettupuzha AP, Jaison VA, Ramesh M, Mahadevan P, Koshy A. Multi-center prospective survey of inflammatory bowel diseases in Kerala: More than 2000 cases. Indian J Gastroenterol 2017; 36:459-467. [PMID: 29368189 DOI: 10.1007/s12664-017-0809-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Accepted: 12/19/2017] [Indexed: 02/04/2023]
Abstract
BACKGROUND Inflammatory bowel disease (IBD) is considered uncommon in Asia. The aim of this study was to document the demographic characteristics and clinical aspects of ulcerative colitis (UC) and Crohn's disease (CD) in Kerala, India. METHODS A survey of IBD in Kerala was performed. All gastroenterologists in the region were invited. From May 2013 to October 2015, data were collected in a standardized pro-forma. RESULTS Forty-seven doctors in 34 centers contributed data. A total of 2142 patients were analyzed. This is the largest state-wide survey of IBD in India. Ulcerative colitis was diagnosed in 1112 (38 new), Crohn's disease in 980 (53 new), and 50 were unclassified (5 new). The district-wise distribution of IBD cases correlated with the District-wise Gross State Domestic Product (r = 0.69, p < 0.01). Three percent was below the age of 18. Patients with UC had more diarrhea (73% vs. 51%), bleeding PR (79% vs. 34%), and intermittent flares (35% vs. 13%) (all p < 0.01). Patients with CD had more abdominal pain (62% vs. 46%), weight loss (53% vs. 40%), fever (28% vs. 18%), and history of antituberculosis treatment (21% vs. 5%) (all p < 0.01). Compared to adults, children (below 18 years) were more likely to have extensive UC (58% vs. 34%, p < 0.01) and unclassified IBD (15% vs. 2%, p < 0.01). CONCLUSION Inflammatory bowel disease is common in Kerala, India. The disease characteristics of patients with IBD are almost similar to those from other parts of the country. Both UC and CD were seen in equal proportion in Kerala.
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Affiliation(s)
- Mathew Philip
- Department of Gastroenterology, PVS Memorial Hospital, Banerji Road, Kaloor, Ernakulam, 682 017, India
| | - Philip Augustine
- Department of Gastroenterology, PVS Memorial Hospital, Banerji Road, Kaloor, Ernakulam, 682 017, India
| | - Varghese Thomas
- Calicut Medical College, Medical College Road, Kozhikode, 673 008, India
| | - G N Ramesh
- Department of Gastroenterology, PVS Memorial Hospital, Banerji Road, Kaloor, Ernakulam, 682 017, India
| | - K R Vinayakumar
- Trivandrum Medical College, Ulloor Road, Thiruvananthapuram, 695 011, India
| | - T M Ramachandran
- Calicut Medical College, Medical College Road, Kozhikode, 673 008, India
| | - Ismail Siyad
- Amrita Institute of Medical Sciences, Ponekkara, P. O, Kochi, 682 026, India
| | - Roy J Mukkada
- VPS Lakeshore Hospital, Nettoor, Maradu, Ernakulam, 682 040, India
| | - R Sobhana Devi
- Kottayam Medical College, Gandhi Nagar, Kottayam, 686 008, India
| | | | - Varghese A Jaison
- Elite Hospital, Koorkenchery Road, Koorkenchery, Thrissur, 680 007, India
| | - M Ramesh
- MES Medical College, Valanchery-Nilambur Road, Palachode Post, Malaparamba, Perinthalmanna, Kolathur, Malappuram, 679 321, India
| | - P Mahadevan
- Department of Pathology, VPS Lakeshore Hospital, Nettoor, Maradu, Ernakulam, 682 040, India
| | - Abraham Koshy
- VPS Lakeshore Hospital, Nettoor, Maradu, Ernakulam, 682 040, India.
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Srivastava A, Gupte G. Editorial: Striving for Excellence in Pediatric Gastroenterology Care - A Continuous Effort. Indian J Pediatr 2016; 83:1426-1427. [PMID: 27578308 DOI: 10.1007/s12098-016-2214-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Accepted: 08/03/2016] [Indexed: 11/26/2022]
Affiliation(s)
- Anshu Srivastava
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, 226014, India.
| | - Girish Gupte
- Liver Unit (Including Small Bowel Transplantation), Department of Gastroenterology and Nutrition, Birmingham Children's Hospital, Steelhouse Lane, Birmingham, UK
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Ray G. Inflammatory bowel disease in India - Past, present and future. World J Gastroenterol 2016; 22:8123-8136. [PMID: 27688654 PMCID: PMC5037081 DOI: 10.3748/wjg.v22.i36.8123] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Revised: 08/09/2016] [Accepted: 08/23/2016] [Indexed: 02/06/2023] Open
Abstract
There is rising incidence and prevalence of inflammatory bowel disease (IBD) in India topping the Southeast Asian (SEA) countries. The common genes implicated in disease pathogenesis in the West are not causal in Indian patients and the role of “hygiene hypothesis” is unclear. There appears to be a North-South divide with more ulcerative colitis (UC) in north and Crohn’s disease (CD) in south India. IBD in second generation Indian migrants to the West takes the early onset and more severe form of the West whereas it retains the nature of its country of origin in migrants to SEA countries. The clinical presentation is much like other SEA countries (similar age and sex profile, low positive family history and effect of smoking, roughly similar disease location, use of aminosalicylates for CD, low use of biologics and similar surgical rates) with some differences (higher incidence of inflammatory CD, lower perianal disease, higher use of aminosalicylates and azathioprine and lower current use of corticosteroids). UC presents more with extensive disease not paralleled in severity clinically or histologically, follows benign course with easy medical control and low incidence of fulminant disease, cancer, complications, and surgery. UC related colorectal cancer develop in an unpredictable manner with respect to disease duration and site questioning the validity of strict screening protocol. About a third of CD patients get antituberculosis drugs and a significant number presents with small intestinal bleed which is predominantly afflicted by aggressive inflammation. Biomarkers have inadequate diagnostic sensitivity and specificity for both. Pediatric IBD tends to be more severe than adult. Population based studies are needed to address the lacunae in epidemiology and definition of etiological factors. Newer biomarkers and advanced diagnostic techniques (in the field of gastrointestinal endoscopy, molecular pathology and genetics) needs to be developed for proper disease definition and treatment.
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Isolated Jejunal Crohn's Disease in an Adolescent Girl. Indian J Pediatr 2016; 83:90-1. [PMID: 26025584 DOI: 10.1007/s12098-015-1793-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2014] [Accepted: 05/13/2015] [Indexed: 10/23/2022]
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