Alexander Valdman
Affiliated to Research | Docent
E-mail: alexander.valdman@ki.se
Visiting address: M1:01 Anna Steckséns väg 41, 17176 Stockholm
Postal address: K7 Onkologi-Patologi, K7 Forskning Tedgren, 171 77 Stockholm
About me
- In 2005, I defended my doctoral thesis on prostate cancer at Karolinska Institutet. After a postdoc period at Johns Hopkins in Baltimore, USA in 2006-2007, I returned to the Radiumhemmet at Karolinska University Hospital where I became a specialist in oncology in 2012 and later an associate professor in oncology at Karolinska Institutet. My research area is radiotherapy of pelvic tumors. My research focuses on studying the clinical effects of different types of radiotherapy that can give patients a more effective oncological treatment with favorable side effect profile.
Research
- Ansvarig huvudprövare (PI) för forskningsstudien PRORECT (NCT04525989)
www.prorect.se
Articles
- Article: CANCER. 2025;131(16):e70045Falagario UG; Pellegrino F; Abbadi A; Bjornebo L; Valdman A; Eriksson MH; Zelic R; Carrieri G; Gandaglia G; Briganti A; Montorsi F; Aly M; Palsdottir T; Eklund M; Nordstrom T; Gronberg H; Akre O; Wiklund P; Lantz A
- Journal article: CANCERS. 2025;17(16):2627Almhagen E; Alkhiat A; Sorcini B; Alpsten F; Kronborg CJS; Ronde HS; Guren MG; Pilskog S; Valdman A
- Journal article: ADVANCES IN RADIATION ONCOLOGY. 2025;10(6):101766Fesse P; Svensson P-A; Zackrisson B; Valdman A; Fransson P; Grankvist K; Kristensen I; Langegard U; Ohlsson-Nevo E; Sjovall K; Akeflo L; Ahlberg K
- Article: BMJ OPEN. 2025;15(4):e100356Nilsson PJ; Folkesson J; Marsk R; Radu C; Stratulat I; Blomqvist L; Martling A; Valdman A
- Article: PHYSICS AND IMAGING IN RADIATION ONCOLOGY. 2024;32:100663Hundvin JA; Lilleoren UH; Valdman A; Sorcini B; Brennsaeter JA; Boer CG; Pettersen HES; Redalen KR; Loes IM; Pilskog S
- Journal article: BJS-BRITISH JOURNAL OF SURGERY. 2024;111:znae175.053Nilsson PJ; Marsk R; Karimi M; Asklid D; Brattstrom D; Ostling-Palme J; Martling A; Valdman A
- Journal article: INTERNATIONAL JOURNAL OF PARTICLE THERAPY. 2024;12:100134Valdman A; Alpsten F; Färlin J; Sorcini B
- Journal article: INVESTIGATIVE UROLOGY. 2024;211(5S):e1213Falagario UG; Pellegrino F; Abbadi A; Björnebo L; Valdman A; Carrieri GG; Briganti A; Montorsi F; Akre O; Aly M; Eklund M; Nordström T; Grönberg H; Wiklund P; Lantz A
- Journal article: INVESTIGATIVE UROLOGY. 2024;211(5S):e623Pellegrino F; Falagario UG; Abbadi A; Björnebo L; Valdman A; Carrieri G; Briganti A; Montorsi F; Akre O; Aly M; Eklund M; Nordström T; Grönberg H; Lantz A; Wiklund P
- Journal article: EUROPEAN UROLOGY. 2024;85:s1402-s1403Falagario UG; Pellegrino F; Abbadi A; Bjornebo L; Valdman A; Carrieri G; Briganti A; Montorsi F; Akre O; Aly M; Eklund M; Nordstrom T; Gronberg H; Wiklund P; Lantz A
- Journal article: EUROPEAN UROLOGY. 2024;85:s1534-s1535Pellegrino F; Falagario UG; Abbadi A; Bjornebo L; Valdman A; Carrieri G; Briganti A; Montorsi F; Akre O; Aly M; Eklund M; Nordstrom T; Gronberg H; Lantz A; Wiklund P
- Article: JAMA NETWORK OPEN. 2023;6(9):e2332900Falagario UG; Abbadi A; Remmers S; Bjornebo L; Bogdanovic D; Martini A; Valdman A; Carrieri G; Menon M; Akre O; Eklund M; Nordstrom T; Gronberg H; Lantz A; Wiklund P
- Article: BRACHYTHERAPY. 2023;22(3):407-415Dohlmar F; Moren B; Sandborg M; Smedby O; Valdman A; Larsson T; Tedgren AC
- Journal article: INVESTIGATIVE UROLOGY. 2023;209(Supplement 4):e419Falagario U; Bogdanovic D; Björnebo L; Abbadi A; Valdman A; Eklund M; Nordström T; Aly M; Grönberg H; Wiklund P; Lantz A
- Journal article: INVESTIGATIVE UROLOGY. 2023;209(Supplement 4):e214Falagario U; Bogdanovic D; Björnebo L; Abbadi A; Valdman A; Eklund M; Nordström T; Aly M; Grönberg H; Lantz A; Wiklund P
- Article: CLINICAL AND TRANSLATIONAL RADIATION ONCOLOGY. 2023;39:100562Pedone C; Sorcini B; Staff C; Farlin J; Fokstuen T; Frodin J-E; Nilsson PJ; Martling A; Valdman A
- Journal article: EJSO. 2023;49(2):e132Piqeur F; Hupkens B; Nordkamp S; Witte M; Meijnen P; Ceha H; Berbee M; Dieters M; Heyman S; Valdman A; Nilsson M; Nederend J; Rutten H; Burger P; Peulen H
- Journal article: EUROPEAN UROLOGY. 2023;83:s1613-s1614Falagario UG; Bogdanovic D; Bjornebo L; Abbadi A; Valdman A; Eklund M; Nordstrom T; Aly M; Gronberg H; Wiklund P; Lantz A
- Journal article: EUROPEAN UROLOGY. 2023;83:s379-s380Falagario UG; Bogdanovic D; Björnebo L; Abbadi A; Valdman A; Eklund M; Nordström T; Aly M; Grönberg H; Lantz A; Wiklund P
- Article: RADIOTHERAPY AND ONCOLOGY. 2022;177:214-221Piqeur F; Hupkens BJP; Nordkamp S; Witte MG; Meijnen P; Ceha HM; Berbee M; Dieters M; Heyman S; Valdman A; Nilsson MP; Nederend J; Rutten HJT; Burger JWA; Marijnen CAM; Peulen HMU
- Article: PHYSICS AND IMAGING IN RADIATION ONCOLOGY. 2022;22:67-72Olsson CE; Suresh R; Niemela J; Akram SU; Valdman A
- Article: PHYSICS AND IMAGING IN RADIATION ONCOLOGY. 2019;11:88-91Olsson C; Nyholm T; Wieslander E; Onjukka E; Gunnlaugsson A; Reizenstein J; Johnsson S; Kristensen I; Skonevik J; Karlsson M; Isacsson U; Flejmer A; Abel E; Nordstrom F; Nystrom L; Bergfeldt K; Zackrisson B; Valdman A
- Journal article: JOURNAL OF RADIATION ONCOLOGY. 2019;8(2):225-231Falk J; Aly M; Berglund A; Nordstrom T; Valdman A
- Article: MEDICAL PHYSICS. 2018;45(3):1210-1221Tsubouchi T; Henry T; Ureba A; Valdman A; Bassler N; Siegbahn A
- Article: TECHNOLOGY IN CANCER RESEARCH & TREATMENT. 2017;16(6):749-757Henry T; Ureba A; Valdman A; Siegbahn A
- Article: RADIOTHERAPY AND ONCOLOGY. 2016;119(2):344-350Nyholm T; Olsson C; Agrup M; Bjork P; Bjork-Eriksson T; Gagliardi G; Grinaker H; Gunnlaugsson A; Gustafsson A; Gustafsson M; Johansson B; Johnsson S; Karlsson M; Kristensen I; Nilsson P; Nystrom L; Onjukka E; Reizenstein J; Skonevik J; Soderstrom K; Valdman A; Zackrisson B; Montelius A
- Article: SCANDINAVIAN JOURNAL OF UROLOGY AND NEPHROLOGY. 2010;44(6):371-377Egevad L; Valdman A; Wiklund NP; Seve P; Dumontet C
- Article: APMIS. 2010;118(5):360-365Valdman A; Jaraj SJ; Comperat E; Charlotte F; Roupret M; Pisa P; Egevad L
- Article: CELLULAR ONCOLOGY. 2010;32(1):39-44Comperat E; Egevad L; Camparo P; Roupret M; Vaessen C; Valdman A; Jonmarker S; Capron F; Cussenot O; Charlotte F
- Article: CELLULAR ONCOLOGY. 2009;31(6):367-374Valdman A; Haggarth L; Cheng L; Lopez-Beltran A; Montironi R; Ekman P; Egevad L
- Article: CELLULAR ONCOLOGY. 2009;31(3):137-142Rosenblatt R; Valdman A; Cheng L; Lopez-Beltran A; Montironi R; Ekman P; Egevad L
- Article: APMIS. 2008;116(10):888-895Glaessgen A; Jonmarker S; Lindberg A; Nilsson B; Lewensohn R; Ekman P; Valdman A; Egevad L
- Article: APMIS. 2008;116(6):491-498Jonmarker S; Glaessgen A; Culp WD; Pisa P; Lewensohn R; Ekman P; Valdman A; Egevad L
- Article: SCANDINAVIAN JOURNAL OF UROLOGY AND NEPHROLOGY. 2008;42(5):484-487Egevad L; Carbin B-E; Castellanos E; Hellstrom M; Valdman A
- Article: VIRCHOWS ARCHIV. 2006;449(3):297-301Jonmarker S; Valdman A; Lindberg A; Hellstrom M; Egevad L
- Article: DIAGNOSTIC CYTOPATHOLOGY. 2006;34(5):317-322Valdman A; Jonmarker S; Ekman P; Egevad L
- Article: EUROPEAN UROLOGY. 2005;48(5):852-857Valdman A; Fang XL; Pang ST; Nilsson B; Ekman P; Egevad L
- Article: PROSTATE. 2004;60(4):367-371Valdman A; Fang XL; Pang ST; Ekman P; Egevad L
- Journal article: JOURNAL OF UROLOGY. 2004;171(4):110Valdman A; Fang XL; Pang ST; Ekman P; Egevad L
- Article: UROLOGY. 2004;63(3):609-612Pang ST; Fang XL; Valdman A; Norstedt G; Pousette Å; Egevad L; Ekman P
- Article: INTERNATIONAL JOURNAL OF ONCOLOGY. 2003;22(5):1003-1007Valdman A; Nordenskjöld A; Fang XL; Naito A; Al-Shukri S; Larsson C; Ekman P; Li CD
- Journal article: EXPERIMENTAL ONCOLOGY. 2002;24(3):203-207Daniltchenko D; Gerhards S; Jung K; Koenig F; Valdman A; Al-Shukri S; Loening SA
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All other publications
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2025;206:S1156-S1158Tanaka MD; Janssen TM; Schipaanboord BWK; Appelt AL; van Etten B; Hospers GAP; Marijnen CAM; Kranenbarg EM-K; Nilsson PJ; Roodvoets AGH; van de Velde CJH; Valdman A; Glimelius B; Couwenberg AM
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2025;206:S2842-S2843Almhagen E; Alkhiat A; Sorcini B; Alpsten F; Valdman A
- Letter: BJS-BRITISH JOURNAL OF SURGERY. 2024;111(9):znae241Valdman A; Marsk R; Karimi M; Asklid D; Brattstrom D; Ostling Palme J; Martling A; Nilsson PJ
- Conference publication: JOURNAL OF UROLOGY. 2024;211(5):E623Pellegrino F; Falagario UG; Abbadi A; Bjornebo L; Valdman A; Carrieri G; Briganti A; Montorsi F; Akre O; Aly M; Eklund M; Nordstrom T; Gronberg H; Lantz A; Wiklund P
- Conference publication: JOURNAL OF UROLOGY. 2024;211(5):E1213Falagario UG; Pellegrino F; Abbadi A; Bjornebo L; Valdman A; Carrieri GG; Briganti A; Montorsi F; Akre O; Aly M; Eklund M; Nordstrom T; Gronberg H; Wiklund P; Lantz A
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2024;194:S1475-S1477Valdman A; Alpsten F; Farlin J; Sorcini B
- Conference publication: JOURNAL OF UROLOGY. 2023;209:E214-E215Falagario U; Bogdanovic D; Bjornebo L; Abbadi A; Valdman A; Eklund M; Nordstrom T; Aly M; Gronberg H; Lantz A; Wiklund P
- Conference publication: JOURNAL OF UROLOGY. 2023;209:E419Falagario U; Bogdanovic D; Bjornebo L; Abbadi A; Valdman A; Eklund M; Nordstrom T; Aly M; Gronberg H; Wiklund P; Lantz A
- Conference publication: EUROPEAN UROLOGY. 2023;83:S379-S380Falagario UG; Bogdanovic D; Bjornebo L; Abbadi A; Valdman A; Eklund M; Nordstrom T; Aly M; Gronberg H; Lantz A; Wiklund P
- Conference publication: INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS. 2022;114(3):E249Grodeberg L; Jamtlien S; Koskela LR; Olsson CE; Valdman A
- Conference publication: INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS. 2021;111(3):E138Suresh R; Niemela J; Akram S; Valdman A; Olsson CE
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2021;161:S770-S772Olsson C; Suresh R; Akram S; Niemela J; Valdman A
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2021;161:S1147-S1148Pettersson N; Olsson C; Dang T; Olsson I; Valdman A
- Review: ACTA ONCOLOGICA. 2020;59(10):1157-1163Brandal P; Bergfeldt K; Aggerholm-Pedersen N; Backstrom G; Kerna I; Gubanski M; Bjornlinger K; Evensen ME; Kuddu M; Pettersson E; Brydoy M; Hellebust TP; Dale E; Valdman A; Weber L; Hoyer M
- Conference publication: INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS. 2019;105(1):E620Olsson C; Nyholm T; Wieslander E; Zackrisson B; Valdman A
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2019;133:S824-S825Falk J; Aly M; Nordstrom T; Valdman A
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2018;127:S1202-S1203Tsubouchi T; Valdman A; Siegbahn A
- Published conference paper: ACTA ONCOLOGICA. 2017;56(11):1437-1443Henry T; Bassler N; Ureba A; Tsubouchi T; Valdman A; Siegbahn A
- Review: BRITISH JOURNAL OF RADIOLOGY. 2017;90(1078):20170073Schuelke E; Balosso J; Breslin T; Cavaletti G; Djonov V; Esteve F; Grotzer M; Hildebrandt G; Valdman A; Laissue J
- Conference publication: MEDICAL PHYSICS. 2017;44(6):3241Nyholm T; Olsson C; Skonevik J; Gunnlaugsson A; Valdman A; Johnsson S; Zackrisson B
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2017;123:S959Henry T; Valdman A; Siegbahn A
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2017;123:S953Henry T; Valdman A; Siegbahn A
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2016;119:S260Henry T; Valdman A; Siegbahn A
- Conference publication: MODERN PATHOLOGY. 2009;22:171AGurel B; Valdman A; Cappelli L; Tsilidis K; Hicks J; De Marzo AM; Drake CG; Meeker AK
- Conference publication: LABORATORY INVESTIGATION. 2009;89:171AGurel B; Valdman A; Cappelh I; Tahda K; Hicks I; De Marza AM; Draka CG; Mecker IA
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2008;88:S315-S316Ryberg M; Castellanos E; Hjelm-Eriksson M; Cohn-Cedermark G; Valdman A; Ullen A; Nilsson J; Lundell M; Lundell G; Nilsson S; Kalkner KM
- Conference publication: RADIOTHERAPY AND ONCOLOGY. 2008;88:S185Kalkner KM; Bengtsson E; Valdman A; Ullen A; Sward J; Brehmer M
- Conference publication: EUROPEAN UROLOGY OPEN SCIENCE. 2008;7(3):252Comperat EM; Egevald L; Roupret M; Vaessen C; Valdman A; Jonmarker S; Richard F; Capron F; Charlotte F
- Conference publication: MODERN PATHOLOGY. 2008;21:157AGloessgen A; Jonmarker S; Nilsson B; Lewensohn R; Ekman P; Valdman A; Egevad L
- Conference publication: MODERN PATHOLOGY. 2008;21:186AValdman A; Jonmarker S; Rosenblatt R; Comperat E; Charlotte F; Roupert M; Pisa P; Egevad L
- Conference publication: LABORATORY INVESTIGATION. 2008;88:186AValdman A; Jonmaker S; Rosenblatt R; Comperat E; Charlotte F; Roupert M; Pisa P; Egevad L
- Review: TUMOR BIOLOGY. 2008;29(5):311-322Rosenblatt R; Jonmarker S; Lewensohn R; Egevad L; Sherif A; Kalkner KM; Nilsson S; Valdman A; Ullen A
- Doctoral thesis: 2005Valdman A
- Conference publication: PROCEEDINGS OF SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING. 2003;:49-54Daniltchenko DI; Koenig F; Schnorr D; Valdman A; Al-Shukri S; Loening SA
- Conference publication: JOURNAL OF UROLOGY. 2003;169(4):121Li CD; Lapointe J; Egevad L; Fang XL; Valdman A; Brooks J; Botstein D; Ekman PE; Pollack JR; Brown PO
- Conference publication: JOURNAL OF UROLOGY. 2003;169(4):385Valdman A; Nordenskjöldd A; Fang XL; Naito A; Salman AS; Larsson C; Ekman PE; Li CD
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Employments
- Affiliated to Research, Department of Oncology-Pathology, Karolinska Institutet, 2025-2027
- Senior Research Specialist, Department of Oncology-Pathology, Karolinska Institutet, 2022-2024
Degrees and Education
- Docent, Karolinska Institutet, 2021
- Doctor Of Philosophy, Department of Molecular Medicine and Surgery, Karolinska Institutet, 2005
- Licentiate Degree, Dept of Surgical Science, Karolinska Institutet, 2003