Abbas Chabok

Publications
CV
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Articles

Article: JNCI-JOURNAL OF THE NATIONAL CANCER INSTITUTE. 2026;118(6):1006-1014
Weight trajectories throughout adulthood and prostate cancer incidence, aggressiveness, and death in 258 494 men
da Silva M; Fritz J; Elhakeem A; Jochems SHJ; Sun M; Mboya IB; Haggstrom C; Wahlstrom J; Michaelsson K; Magnusson PKE; Lagerros YT; Lonnberg L; Chabok A; Elmstahl S; Nwaru BI; Kankaanranta H; Hedman L; Backman H; Hagg S; Stattin P; Tilling K; Stocks T
Article: SCANDINAVIAN JOURNAL OF SURGERY. 2026;115(2):137-146
Accuracy and reliability of preoperative CT in perforated diverticulitis: Post hoc secondary analysis from the SCANDIV trial
Schultz JK; Sigurdardottir JM; Backstad LT; Thorisson A; Yaqub S; Chabok A; Oresland T; Lauritzen PM
Article: SCANDINAVIAN JOURNAL OF PUBLIC HEALTH. 2026;:14034948251405687
Swedish snus use in non-smoking middle-aged men and risk of cardiovascular disease: a population-based cohort study with 27-year follow-up
Loennberg LM; Chabok A; Ohrvik J; Rehn M; Leppert J; Damberg M
Article: JNCI-JOURNAL OF THE NATIONAL CANCER INSTITUTE. 2025;117(10):1999-2009
Comparing waist circumference with body mass index on obesity-related cancer risk: a pooled Swedish study
Sun M; Haggstrom C; da Silva M; Mboya IB; Lagerros YT; Michaelsson K; Sandin S; Leppert J; Hagg S; Elmstahl S; Magnusson PKE; Soderberg S; Yin W; Chabok A; Wood A; Stocks T; Fritz J
Article: BJS OPEN. 2025;9(5):zraf093
Postoperative complications in Hartmann's procedure versus intersphincteric abdominoperineal excision in rectal cancer: randomized clinical trial (HAPIrect).
Nikberg M; Åkerlund V; Swartling T; Buchwald P; Smedh K; HAPIrect Collaborative Study Group
Review: SCANDINAVIAN JOURNAL OF SURGERY. 2025;114(3):381-389
Changing paradigms in the management of complicated diverticulitis
Schultz JK; Nikberg M; Chabok A; Thorisson A; Sigurdardottir J; Buchwald P; Sallinen V; Azhar N
Article: BJS-BRITISH JOURNAL OF SURGERY. 2025;112:znaf149.082-XI23
A First-in-Human, phase I/IIa trial of the novel T cell immunotherapy pTTL in patients with advanced colorectal cancer
Tarfy A; Chabok A; Nikberg M; Nilsson P; Kordes M; Carlsten M; Joly A-L; Berglund S; Nilsson O; Salmen A; Svensson S; Norlen P; Gafvelin G; Gronlund H
Article: SCIENTIFIC REPORTS. 2025;15(1):20290
Association of height, BMI, and smoking status with prostate cancer risk before and after the introduction of PSA testing in Sweden
Mboya IB; Fritz J; Scilipoti P; Haggstrom C; da Silva M; Sun M; Wahlstrom J; Oskarsson V; Michaelsson K; Leppert J; Chabok A; Magnusson PKE; Lagerros YT; Bonn SE; Hedman L; Stattin P; Stocks T
Article: NUTRITION JOURNAL. 2025;24(1):97
Development of empirical anti-inflammatory diet index: a cross-sectional study
Kaluza J; Hellerstroem L; Kaluza D; Chabok A; Akesson A; Michaelsson K; Wolk A
Article: INTERNATIONAL JOURNAL OF COLORECTAL DISEASE. 2025;40(1):39
Low rate of rescue epidural analgesia after open colorectal surgery with intrathecal morphine: a retrospective cohort study
de Brun S; Chabok A; Engdahl M; Ostberg E
Article: SCANDINAVIAN JOURNAL OF UROLOGY. 2025;60:1-7
Early experience of prostate artery embolization: a retrospective single-centre study
Majbar E; Swanberg J; Alamdari F; Peeker R; Chabok A
Article: BJS OPEN. 2024;9(1):zrae151
Short-term outcomes from the 'Watch and Wait' (WoW) study: prospective cohort study
Rydbeck D; Azhar N; Blomqvist L; Chabok A; Folkesson J; Gerdin A; Hermus L; Matthiessen P; Martling A; Nilsson PJ; Angenete E
Article: ANNALS OF COLOPROCTOLOGY. 2024;40(5):498-505
Proctitis distal to colorectal anastomosis: a retrospective cohort study of an underreported complication after sigmoidectomy
Khan A; Nikberg M; Smedh K; Chabok A
Article: LANCET REGIONAL HEALTH-EUROPE. 2024;45:101034
Body mass index and risk of over 100 cancer forms and subtypes in 4.1 million individuals in Sweden: the Obesity and Disease Development Sweden (ODDS) pooled cohort study
Sun M; da Silva M; Bjorge T; Fritz J; Mboya IB; Jerkeman M; Stattin P; Wahlstrom J; Michaelsson K; van Guelpen B; Magnusson PKE; Sandin S; Yin W; Lagerros YT; Ye W; Nwaru B; Kankaanranta H; Lonnberg L; Chabok A; Isaksson K; Pedersen NL; Elmstahl S; Lind L; Hedman L; Haggstrom C; Stocksa T
Article: BMJ OPEN. 2024;14(9):e081444
Occurrence of metabolic syndrome in midlife in relation to cardiovascular morbidity and all-cause mortality-lessons from a population-based matched cohort study with 27 years follow-up
Lonnberg L; Leppert J; Ohrvik J; Rehn M; Chabok A; Damberg M
Article: SCANDINAVIAN JOURNAL OF UROLOGY. 2024;59:141-146
Diagnostic accuracy and safety of renal tumour biopsy in patients with small renal masses and its impact on treatment decisions
Hashim BM; Chabok A; Ljungberg B; Ostberg E; Alamdari F
Article: INTERNATIONAL JOURNAL OF COLORECTAL DISEASE. 2024;39(1):137
The risk for rectal cancer recurrence and overall mortality is not increased in men previously diagnosed with prostate cancer: a report from the Swedish colorectal cancer registry
Sverrisson I; Smedh K; Chabok A; Nikberg M
Article: ANNALS OF EPIDEMIOLOGY. 2024;97:23-32
Time trends of the association of body mass index with mortality in 3.5 million young Swedish adults
Mboya IB; Fritz J; da Silva M; Sun M; Wahlstrom J; Magnusson PKE; Sandin S; Yin W; Soderberg S; Pedersen NL; Lagerros YT; Nwaru BI; Kankaanranta H; Chabok A; Leppert J; Backman H; Hedman L; Isaksson K; Michaelsson K; Haggstrom C; Stocks T
Article: INTERNATIONAL JOURNAL OF COLORECTAL DISEASE. 2024;39(1):128
Management of acute uncomplicated diverticulitis and adherence to current guidelines-a multicentre SNAPSHOT study
Dalby HR; Orru A; Sundh F; Buchwald P; Brannstrom F; Hansske B; Haapaniemi S; Nikberg M; Chabok A
Article: BMJ OPEN. 2024;14(7):e084836
Cohort profile: The Obesity and Disease Development Sweden (ODDS) study, a pooled cohort
da Silva M; Fritz J; Mboya IB; Sun M; Wahlstrom J; van Guelpen B; Michalsson K; Magnusson PKE; Melander O; Sandin S; Yin W; Trolle Lagerros Y; Nwaru B; Leppert J; Chabok A; Pedersen NL; Elmstahl S; Isaksson K; Ingvar C; Hedman L; Backman H; Haggstrom C; Stocks T
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Corrigendum: NUTRITION JOURNAL. 2025;24(1):130
Development of empirical anti-inflammatory diet index: a cross-sectional study (Vol 24, 97, 2025)
Kaluza J; Hellerstrom L; Kaluza D; Chabok A; Akesson A; Michaelsson K; Wolk A
Published conference paper: DISEASES OF THE COLON & RECTUM. 2020;63(5):606-618
Predictors for Anastomotic Leak, Postoperative Complications, and Mortality After Right Colectomy for Cancer: Results From an International Snapshot Audit
Garcia-Botello S; Delibegovic S
Published conference paper: INTERNATIONAL JOURNAL OF COLORECTAL DISEASE. 2018;33(3):327-332
Low risk of intra-abdominal infections in rectal cancer patients treated with Hartmann's procedure: a report from a national registry
Sverrisson I; Nikberg M; Chabok A; Smedh K
Corrigendum: INTERNATIONAL JOURNAL OF COLORECTAL DISEASE. 2015;30(9):1235
Outpatient, non-antibiotic management in acute uncomplicated diverticulitis: a prospective study (vol 30, pg 1229, 2015)
Isacson D; Thorisson A; Andreasson K; Nikberg M; Smedh K; Chabok A
Published conference paper: BJS-BRITISH JOURNAL OF SURGERY. 2012;99(4):532-539
Randomized clinical trial of antibiotics in acute uncomplicated diverticulitis
Chabok A; Pahlman L; Hjern F; Haapaniemi S; Smedh K

Employments

Affiliated to Research, Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, 2024-2027

Degrees and Education

University Medical Degree, Karolinska Institutet, 1996

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