Ulf Dahlstrand
Research project participant
Publications
Displaying of publications. Sorted by year, then title.
Inferior rectus muscle detachment during strabismus surgery has a major effect on anterior segment perfusion, as shown by LSCI perfusion monitoring
Linn Engqvist, Hanna Maria Öhnell, Ella Nygren, Aboma Merdasa, Rafi Sheikh, et al.
(2024) British Journal of Ophthalmology
Journal articleFunctional and molecular 3D mapping of angiosarcoma tumor using non-invasive laser speckle, hyperspectral, and photoacoustic imaging
Magne Stridh, Ulf Dahlstrand, Magdalena Naumovska, Karl Engelsberg, Bodil Gesslein, et al.
(2024) Orbit (London), 43 p.453-463
Journal articleTomographic ultrasound for three-dimensional visualization of temporal arteries
M Naumovska, U Dahlstrand, L Engqvist, M Cinthio, J Albinsson, et al.
(2024) Scandinavian Journal of Rheumatology, 53 p.345-348
Journal articleDetailed measurements of the four extraocular rectus muscles’ contribution to the perfusion of the anterior segment of the eye
Linn Engqvist, Rafi Sheikh, HannaMaria Öhnell, Ulf Dahlstrand
(2024) British Journal of Ophthalmology, 108 p.1328-1332
Journal articleTomographic ultrasound imaging of the anophthalmic socket for future 3D printing of ocular prostheses
Linn Engqvist, Ulf Dahlstrand, Olof Neumann, Dyonne Hartong, Jelmer Remmers, et al.
(2024) Orbit
Journal articleUltrasound centre frequency shifts as a novel approach for diagnosing giant cell arteritis : Scandinavian Journal of Rheumatology
M Naumovska, R Sheikh, J Albinsson, B Hammar, U Dahlstrand, et al.
(2023) Scandinavian Journal of Rheumatology, 52 p.424-431
Journal articleLaser speckle contrast imaging enables perfusion monitoring of the anterior segment during strabismus surgery: a study on the horizontal rectus muscles
Linn Engqvist, Rafi Sheikh, John Albinsson, Jonas Blohmé, Sandra Lindstedt, et al.
(2023) British Journal of Ophthalmology, 107 p.1704-1708
Journal articleMapping the architecture of the temporal artery with photoacoustic imaging for diagnosing giant cell arteritis
Magdalena Naumovska, Aboma Merdasa, Björn Hammar, John Albinsson, Ulf Dahlstrand, et al.
(2022) Photoacoustics, 27
Journal articleHyperspectral and Laser Speckle Contrast Imaging for Monitoring the Effect of Epinephrine in Local Anesthetics in Oculoplastic Surgery
Josefine Bunke, Aboma Merdasa, Magne Stridh, Pernilla Rosenquist, Johanna Berggren, et al.
(2022) Ophthalmic Plastic and Reconstructive Surgery, 38 p.462-468
Journal articleLaser speckle contrast imaging enables perfusion monitoring of the anterior segment during eye muscle surgery
Linn Engqvist, Rafi Sheikh, Ulf Dahlstrand
(2022) JAAPOS, 26 p.155-158
Journal articlePhotoacoustic imaging of periorbital skin cancer ex vivo: unique spectral signatures of malignant melanoma, basal, and squamous cell carcinoma : Biomedical Optics Express
Magne Tordengren Stridh, Jenny Hult, Aboma Merdasa, John Albinsson, Agnes Pekar-Lukacs, et al.
(2022) Biomed. Opt. Express, 13 p.410-425
Journal articlePhotoacoustic Imaging of Enucleated Eyes from Patients with Uveal Melanoma can Reveal Extrascleral Growth
Ulf Dahlstrand, Aboma Merdasa, Jenny Hult, John Albinsson, Magnus Cinthio, et al.
(2021) Open Ophthalmology Journal, 15 p.270-276
Journal articleRegional motion correction for in vivo photoacoustic imaging in humans using interleaved ultrasound images
Tobias Erlöv, Rafi Sheikh, Ulf Dahlstrand, John Albinsson, Malin Malmsjö, et al.
(2021) Biomedical Optics Express, 12 p.3312-3322
Journal articleRevascularization After H-plasty Reconstructive Surgery in the Periorbital Region Monitored With Laser Speckle Contrast Imaging
Johanna Berggren, Nazia Castelo, Kajsa Tenland, Karl Engelsberg, Ulf Dahlstrand, et al.
(2021) Ophthalmic Plastic and Reconstructive Surgery, 37 p.269-273
Journal articleComparison of photoacoustic imaging and histopathological examination in determining the dimensions of 52 human melanomas and nevi ex vivo : Biomedical Optics Express
Jenny Hult, Aboma Merdasa, Agnes Pekar-Lukacs, Magne Tordengren Stridh, Azin Khodaverdi, et al.
(2021) Biomedical Optics Express, 12 p.4097-4114
Journal articleNovel Evidence Concerning Lacrimal Sac Movement Using Ultra-High-Frequency Ultrasound Examinations of Lacrimal Drainage Systems
Elin Bohman, Johanna Berggren, Josefine Bunke, John Albinsson, Karl Engelsberg, et al.
(2021) Ophthalmic Plastic and Reconstructive Surgery, 37 p.334-340
Journal articleReperfusion of Free Full-Thickness Skin Grafts in Periocular Reconstructive Surgery Monitored Using Laser Speckle Contrast Imaging
Johanna Berggren, Nazia Castelo, Kajsa Tenland, Ulf Dahlstrand, Karl Engelsberg, et al.
(2021) Ophthalmic Plastic and Reconstructive Surgery, 37 p.324-328
Journal articleSuccessful Free Bilamellar Eyelid Grafts for the Repair of Upper and Lower Eyelid Defects in Patients and Laser Speckle Contrast Imaging of Revascularization
Kajsa Tenland, Johanna Berggren, Karl Engelsberg, Elin Bohman, Ulf Dahlstrand, et al.
(2021) Ophthalmic Plastic and Reconstructive Surgery, 37 p.168-172
Journal articlePhotoacoustic imaging for non-invasive examination of the healthy temporal artery - systematic evaluation of visual function in healthy subjects
Rafi Sheikh, Björn Hammar, Magdalena Naumovska, Ulf Dahlstrand, Bodil Gesslein, et al.
(2021) Acta Ophthalmologica, 99 p.227-231
Journal articlePerfusion in Upper Eyelid Flaps : Effects of Rotation and Stretching Measured With Laser Speckle Contrast Imaging in Patients
Cu Dybelius Ansson, Johanna V Berggren, Kajsa Tenland, Rafi Sheikh, Jenny Hult, et al.
(2020) Ophthalmic Plastic and Reconstructive Surgery, 36 p.481-484
Journal articlePhotoacoustic imaging for three-dimensional visualization and delineation of basal cell carcinoma in patients
Ulf Dahlstrand, Rafi Sheikh, Aboma Merdasa, Rehan Chakari, Bertil Persson, et al.
(2020) Photoacoustics, 18
Journal articleUnique spectral signature of human cutaneous squamous cell carcinoma by photoacoustic imaging
Jenny Hult, Ulf Dahlstrand, Aboma Merdasa, Karin Wickerström, Rehan Chakari, et al.
(2020) Journal of Biophotonics, 13
Journal articlePhotoacoustic imaging for intraoperative micrographic control of the surgical margins of eyelid tumours
Ulf Dahlstrand, Rafi Sheikh, Malin Malmsjö
(2020) Acta Ophthalmologica, 98 p.264-265
Journal article (letter)Blood Perfusion in Rotational Full-Thickness Lower Eyelid Flaps Measured by Laser Speckle Contrast Imaging
Kajsa Tenland, Johanna V Berggren, Cu Dybelius Ansson, Jenny Hult, Ulf Dahlstrand, et al.
(2020) Ophthalmic Plastic and Reconstructive Surgery, 36 p.148-151
Journal articleNovel Diagnostic Tools for Skin and Periorbital Cancer - Exploring Photoacoustic Imaging and Diffuse Reflectance Spectroscopy
Ulf Dahlstrand
(2020) Lund University, Faculty of Medicine Doctoral Dissertation Series
DissertationSpectral Signatures in the Different Layers of the Human Eyelid by Photoacoustic Imaging
Ulf Dahlstrand, Rafi Sheikh, Johanna Berggren, Jenny Hult, John Albinsson, et al.
(2019) Lasers in Surgery and Medicine
Journal articleRevascularization of Free Skin Grafts Overlying Modified Hughes Tarsoconjunctival Flaps Monitored Using Laser-Based Techniques
Johanna Berggren, Kajsa Tenland, Cu Dinh Ansson, Ulf Dahlstrand, Rafi Sheikh, et al.
(2019) Ophthalmic Plastic and Reconstructive Surgery, 35 p.378-382
Journal articlePerfusion Monitoring Shows Minimal Blood Flow From the Flap Pedicle to the Tarsoconjunctival Flap
Kajsa Tenland, Khashayar Memarzadeh, Johanna Berggren, Cu Dinh Nguyen, Ulf Dahlstrand, et al.
(2019) Ophthalmic Plastic and Reconstructive Surgery, 35 p.346-349
Journal articleMaximal haemostatic effect is attained in porcine skin within 7 minutes of the administration of a local anaesthetic together with epinephrine, refuting the need for a 30-minute waiting time
Rafi Sheikh, Jenny Hult, Josefine Bunke, Ulf Dahlstrand, Cu Ansson, et al.
(2019) JPRAS Open, 19 p.77-81
Journal articleClinical translation of a novel photoacoustic imaging system for examining the temporal artery
Rafi Sheikh, Magnus Cinthio, Ulf Dahlstrand, Tobias Erlov, Magdalena Naumovska, et al.
(2019) IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 66 p.472-480
Journal articleExtended-wavelength diffuse reflectance spectroscopy with a machine-learning method for in vivo tissue classification
Ulf Dahlstrand, Rafi Sheikh, Cu Dybelius Ansson, Khashayar Memarzadeh, Nina Reistad, et al.
(2019) PLoS ONE, 14
Journal articleBlood perfusion in Hewes tarsoconjunctival flaps in pigs measured by laser speckle contrast imaging
Cu Ansson, Rafi Sheikh, Ulf Dahlstrand, Jenny Hult, Sandra Lindstedt Ingemansson, et al.
(2018) JPRAS Open, 18 p.98-103
Journal articleOptimal Epinephrine Concentration and Time Delay to Minimize Perfusion in Eyelid Surgery : Measured by Laser-Based Methods and a Novel Form of Extended-Wavelength Diffuse Reflectance Spectroscopy
Rafi Sheikh, Ulf Dahlstrand, Khashayar Memarzadeh, Jonas Blohmé, Nina Reistad, et al.
(2018) Ophthalmic Plastic and Reconstructive Surgery, 34 p.123-129
Journal articleIdentification of tumor margins using diffuse reflectance spectroscopy with an extended-wavelength spectrum in a porcine model
U Dahlstrand, R Sheikh, C D Nguyen, J Hult, N Reistad, et al.
(2018) Skin Research and Technology, 24 p.667-671
Journal articleA waiting time of 7 min is sufficient to reduce bleeding in oculoplastic surgery following the administration of epinephrine together with local anaesthesia
Jenny Hult, Rafi Sheikh, Cu Dinh Nguyen, Kajsa Tenland, Ulf Dahlstrand, et al.
(2018) Acta Ophthalmologica, 96 p.499-502
Journal articleInvestigation of blood perfusion by laser speckle contrast imaging in stretched and rotated skin flaps in a porcine model
Cu Dinh Nguyen, Rafi Sheikh, Ulf Dahlstrand, Sandra Lindstedt, Malin Malmsjö
(2018) Journal of Plastic, Reconstructive and Aesthetic Surgery, 71 p.611-613
Journal article (comment)Blood Perfusion in Human Eyelid Skin Flaps Examined by Laser Speckle Contrast Imaging-Importance of Flap Length and the Use of Diathermy
Cu Dinh Nguyen, Jenny Hult, Rafi Sheikh, Kajsa Tenland, Ulf Dahlstrand, et al.
(2018) Ophthalmic Plastic and Reconstructive Surgery, 39 p.361-365
Journal articleIncrease in Hippocampal Volume After Electroconvulsive Therapy in Patients With Depression A Volumetric Magnetic Resonance Imaging Study
Pia Nordanskog, Ulf Dahlstrand, Magnus Lindén, Elna-Marie Larsson, Linda Knutsson, et al.
(2010) Journal of ECT, 26 p.62-67
Journal article