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- Henrik Leonhardt
Henrik Leonhardt
Forskare
Avd för radiologiOm Henrik Leonhardt
Forskningsprojekt: Polycystic Ovary Syndrome – morphologic and dynamic evaluation by magnetic resonance imaging Magnetisk resonanstomografi (MR) utförs för att analysera binjurar, abdominell fettväv, livmoder och äggstockar hos kvinnor med polycystiskt ovarie syndrom (PCOS) respektive en matchad kontrollgrupp, före och efter fys.terapi. PCOS är en vanlig hormonell och metabol störning som drabbar 5 - 10 % av kvinnor i fertil ålder. PCOS har visats leda till en ökad risk för typ II diabetes och en sjufaldigt ökad risk för hjärt- kärlsjukdom. Projektet syftar till att öka förståelsen för PCOS och hur fysiskt träning respektive elektroakupunktur kan påverka syndromet i gynnsam riktning. Handledare: Professor Mikael Hellström Bihandledare: Docent Lars Lönn Forskarassistent Elisabet Stener-Victorin
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A novel model of artificial intelligence based automated image analysis of CT urography to identify bladder cancer in patients investigated for macroscopic
hematuria
Suleiman Abuhasanein, Lars Edenbrandt, Olof Enqvist, Staffan Jahnson, Henrik Leonhardt, Elin Traegardh, Johannes Ulen, Henrik Kjölhede
SCANDINAVIAN JOURNAL OF UROLOGY - 2024 -
Accuracy of transvaginal ultrasound versus MRI in the PreOperative Diagnostics of low-grade Endometrial Cancer (PODEC) study: a prospective multicentre
study.
Magnus Palmér, Åsa Åkesson, J Marcickiewicz, E Blank, L Hogström, M Torle, C Mateoiu, Pernilla Dahm-Kähler, Henrik Leonhardt
Clinical radiology - 2023 -
Ultra-Low Dose of Superparamagnetic Iron Oxide Nanoparticles for Sentinel Lymph Node Detection in Patients with Breast
Cancer
Nushin Mirzaei, Fredrik Wärnberg, Pontus Zaar, Henrik Leonhardt, Roger Olofsson Bagge
Annals of Surgical Oncology - 2023 -
Computed tomography urography with corticomedullary phase can exclude urinary bladder cancer with high
accuracy
Suleiman Abuhasanein, C. Hansen, D. Vojinovic, S. Jahnson, Henrik Leonhardt, Henrik Kjölhede
BMC Urology - 2022 -
Sentinel lymph node localization and staging with a low-dose of superparamagnetic iron oxide (SPIO) enhanced MRI and magnetometer in patients with cutaneous melanoma of the extremity - The MAGMEN feasibility
study
Nushin Mirzaei, Dimitrios Katsarelias, Pontus Zaar, Oscar Jalnefjord, I. Johansson, Henrik Leonhardt, Fredrik Wärnberg, Roger Olofsson Bagge
European Journal of Surgical Oncology - 2022 -
Imaging evaluation of uterine arteries in potential living donors for uterus transplantation: a comparative study of MRA, CTA, and
DSA.
Henrik Leonhardt, Anne Thilander-Klang, John Båth, Marit Johannesson, Niclas Kvarnström, Pernilla Dahm-Kähler, Mats Brännström
European Radiology - 2022 -
Whole-Body MRI Surveillance-Baseline Findings in the Swedish Multicentre Hereditary TP53-Related Cancer Syndrome Study
(SWEP53).
Meis Omran, Emma Tham, Yvonne Brandberg, Håkan Ahlström, Claudia Lundgren, Ylva Paulsson-Karlsson, Ekaterina Kuchinskaya, Gustav Silander, Anna Rosén, Fredrik Persson, Henrik Leonhardt, Marie Stenmark-Askmalm, Johanna Berg, Danielle van Westen, Svetlana Bajalica-Lagercrantz, Lennart Blomqvist
Cancers - 2022 -
Accuracy of computerized tomography in the preoperative evaluation of metastases in primary vulvar cancer – A population-based
study
Katja Bohlin Stenström, Anna-Karin Bruno, Cecilia von Knorring, Camilla Rahm, Henrik Leonhardt
Gynecologic Oncology - 2021 -
Magnetic-Guided Axillary UltraSound (MagUS) Sentinel Lymph Node Biopsy and Mapping in Patients with Early Breast Cancer. A Phase 2, Single-Arm Prospective Clinical
Trial
A. Jazrawi, E. Pantiora, S. Abdsaleh, D. V. Bacovia, S. Eriksson, Henrik Leonhardt, Fredrik Wärnberg, A. Karakatsanis
Cancers - 2021 -
Computed tomography contrast enhancement pattern of the uterus in premenopausal women in relation to menstrual cycle and hormonal
contraception
K. Angelopoulos, M. Palmer, B. Gull, N. Lundqvist, L. Kopelia, Mikael Hellström, Henrik Leonhardt
Acta Radiologica - 2021 -
Vulvar cancer staging: guidelines of the European Society of Urogenital Radiology
(ESUR)
O. Nikolić, F. A. Sousa, T. M. Cunha, M. B. Nikolić, M. M. Otero-García, B. Gui, S. Nougaret, Henrik Leonhardt, L. Fournier, C. Bourgioti, A. C. Tsili, M. Otero-Garcia, L. Manganaro, A. Kido, C. Alt, R. Lucas, R. Forstner, C. Maciel, E. Sala, N. Bharwani, L. Buñesch, Y. Lakhman, C. Lopez, O. Nikolic
Insights into Imaging - 2021 -
Performance of a feature-based algorithm for 3D-3D registration of CT angiography to cone-beam CT for endovascular repair of complex abdominal aortic
aneurysms
Giasemi Koutouzi, B. Nasihatkton, Monika Danielak-Nowak, Henrik Leonhardt, Mårten Falkenberg, F. Kahl
BMC Medical Imaging - 2018 -
A comparison of two imaging modalities for detecting lymphatic nodal spread in radiochemotherapy of locally advanced cervical
cancer
Ann-Charlotte Waldenström, Karin Bergmark, Annika Michanek, Farida Hashimi, Rauni Rossi-Norrlund, Caroline Olsson, Peter Gjertsson, Henrik Leonhardt
Physics and Imaging in Radiation Oncology - 2018 -
Orthogonal Rings, Fiducial Markers, and Overlay Accuracy When Image Fusion is Used for EVAR
Guidance.
Giasemi Koutouzi, Charlotte Sandström, H Roos, Olof Henrikson, Henrik Leonhardt, Mårten Falkenberg
European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery - 2016 -
Serum anti-Müllerian hormone and ovarian morphology assessed by magnetic resonance imaging in response to acupuncture and exercise in women with polycystic ovary syndrome: Secondary analyses of a randomized controlled
trial.
Henrik Leonhardt, Mikael Hellström, Berit Gull, Anna Karin Lind, Lars Nilsson, Per-Olof Janson, Elisabet Stener-Victorin
Acta obstetricia et gynecologica Scandinavica - 2015 -
Ovarian morphology assessed by magnetic resonance imaging in women with and without polycystic ovary syndrome and associations with antimullerian hormone, free testosterone, and glucose disposal
rate.
Henrik Leonhardt, Mikael Hellström, Berit Gull, Anna Karin Lind, Lars Nilsson, Per-Olof Janson, Elisabet Stener-Victorin
Fertility and Sterility - 2014 -
Ovarian volume and antral follicle count assessed by MRI and transvaginal ultrasonography: a methodological
study.
Henrik Leonhardt, Berit Gull, Elisabet Stener-Victorin, Mikael Hellström
Acta Radiologica - 2014 -
Polycystic ovary syndrome - morphologic and dynamic evaluation by magnetic resonance
imaging
Henrik Leonhardt
2013 -
Uterine morphology and peristalsis in women with polycystic ovary
syndrome.
Henrik Leonhardt, Berit Gull, Keiko Kishimoto, Masako Kataoka, Lars Nilsson, Per-Olof Janson, Elisabet Stener-Victorin, Mikael Hellström
Acta radiologica (Stockholm, Sweden : 1987) - 2012 -
Vascular pedicle lengths after hysterectomy: toward future human uterus
transplantation.
Liza Johannesson, César Diaz-Garcia, Henrik Leonhardt, Pernilla Dahm-Kähler, Janusz Marcickiewicz, Michael Olausson, Mats Brännström
Obstetrics and gynecology - 2012 -
Adipose tissue has aberrant morphology and function in PCOS: enlarged adipocytes and low serum adiponectin, but not circulating sex steroids, are strongly associated with insulin
resistance.
Louise Mannerås Holm, Henrik Leonhardt, Joel Kullberg, Eva Jennische, Anders Odén, Göran Holm, Mikael Hellström, Lars Lönn, Gunilla Olivecrona, Elisabet Stener-Victorin, Malin Lönn
The Journal of clinical endocrinology and metabolism - 2011 -
Endovascular management of acute bleeding arterioenteric
fistulas.
Henrik Leonhardt, Stefan Mellander, Johan Snygg, Lars Lönn
Cardiovascular and interventional radiology - 2008 -
Post-embolization syndrome and complete expulsion of a leiomyoma after uterine artery
embolization
Henrik Leonhardt, Adel Aziz, Lars Lönn
Acta Obstet Gynecol Scand - 2005 -
[Endovascular treatment in massive uncontrolled intestinal hemorrhage. Stabilization with aortic balloon allows time for angiographic
survey]
Henrik Leonhardt, B Liedman, Urban Wingren, L Lonn
Lakartidningen - 2005 -
[Embolization of uterine arteries yields good results in symptomatic
myoma]
Henrik Leonhardt, Adel Aziz, Helena Scheele-Sandström, Lars Lönn, Jan Göthlin, Per-Olof Janson
Läkartidningen - 2004