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Johanna Berggren and Kajsa Tenland has published a popular science article in the membership magazine "Nya Synvärlden" of the Association for Vision Rehabilitation (Föreningen för synrehabilitering),  describing how new surgical technique for eyelid tumors simplifies the process in patients with visual impairment. At the eye clinic in Lund new technologies for measuring blood flow during tumor sur

https://www.photoacoustics.lu.se/article/popular-science-article-nya-synvarlden - 2025-10-27

On September 17-18 2021Josefin Bunke and Johanna Berggren presented one poster each at ESOPRS meeting. The posters can be downloaded here: Poster: Blood perfusion and oxygenation in human eyelid skin flaps examined by laser speckle contrast imaging and hyperspectral imaging – importance of flap .pdf Poster - Perfusion monitoring of rotation flaps in the periocular area .pdf

https://www.photoacoustics.lu.se/article/poster-presentation-esoprs - 2025-10-27

The research group of Professor Malin Malmsjö has received a research grant extension for 3 more from the Swedish Cancer foundation (Cancerfonden) for the project entitled Developing Photoacoustic Imaging into a Novel Diagnostic Tool for Malignant Melanoma.

https://www.photoacoustics.lu.se/article/extension-research-grant-cancerfonden - 2025-10-27

On December 10th Rafi Shiekh, MD, PhD held a lecture after receiving the docentur (associate professorship). The lecture was followed by an award ceremony at which Rafi received a laurel wreath.  

https://www.photoacoustics.lu.se/article/rafi-shiekh-has-received-his-docentur - 2025-10-27

Newly published research articles from the photoacoustic center. Review article on perfusion monitoring during oculoplastic reconstructive surgery Berggren JV, Stridh M, Malmsjo M: Perfusion Monitoring During Oculoplastic Reconstructive Surgery: A Comprehensive Review. Ophthalmic Plast Reconstr Surg 2021. Original articles on perfusion monitoring during oculoplastic reconstructive surgery Tenland

https://www.photoacoustics.lu.se/article/new-publications-1 - 2025-10-27

We are fortunate to have Nils Gustafsson joining our group. Nils has a Master’s degree in physical sciences. He presented his PhD in live-cell superresolution microscopy at University College London and has thereafter worked with single molecule microscopy at Ludwig Maximilian University of Munich and oblique plane microscopy at Imperial College London. With his background, Nils will play an integ

https://www.photoacoustics.lu.se/article/welcome-new-postdoc-nils-gustafsson - 2025-10-27

On April 1st Johanna Berggren nailed her PhD thesis. During the ceremony she published the thesis by nailing it to the wall (and online).Nailing is an academic ritual where the PhD theses is made public by being nailed up no later than three weeks before the public defence. This gives people the opportunity to read the thesis in advance, and to prepare relevant questions before the PhD defence.

https://www.photoacoustics.lu.se/article/publication-phd-thesis - 2025-10-27

On Friday April 29th, Johanna Berggren successfully defended her doctoral thesis with the title "Perfusion Monitoring in Oculoplastic Reconstructive Surgery." The defence was held at the Medical Faculty in Lund with faculty opponent, examination committee members, supervisors and audience present in the auditorium. The faculty opponent Clinical Assistant Professor at Nova Southerbeastern Universit

https://www.photoacoustics.lu.se/article/johanna-berggren-has-successfully-defended-her-phd - 2025-10-27

On May 16th the Lund University Photoacoustic Center users met for a whole day workshop of discussions and interactions in the Turning Torso in Malmö, 190 meter above ground. Clinical problems and technical solutions were presented by clinicians and engineers. Clinical topics included PAI as a diagnostic tool in cancer, giant cell arthritis and amyloidosis, laser speckle contrast imaging during re

https://www.photoacoustics.lu.se/article/fruitful-pai-workshop - 2025-10-27

At the Department of Ophthalmology the tradition states that everyone who successfully defended their PhD get to place a plaque with their name and year of dissertation during a ceremony. On May 20th it was Johanna Berggren, MD, PhD turn.  

https://www.photoacoustics.lu.se/article/phd-plaque-johanna-berggren - 2025-10-27

Professor Malin Malmsjö have received a three year grant from Mrs Berta Kamprad´s foundation for her project "Developing Photoacoustic Imaging into a Novel Diagnostic Tool for Malignant Melanoma". The purpose of this project is to develop photoacoustic imaging (PAI) for pre-surgical delineation of melanomas. The project will use a systematic approach (cell culture to animal models to humans), in w

https://www.photoacoustics.lu.se/article/new-grant-mrs-berta-kamprads-foundation - 2025-10-27

Welcome Olof Neumann to the research group of Professor Malin Malmsjö. Olof is an experienced research technician that will perform measurements on the patients using the new hyperspectral imaging setup.  

https://www.photoacoustics.lu.se/article/welcome-olof-neumann - 2025-10-27

Malin Malmsjö has received continued funding for the Lund University Photoacoustic Center by the Lund University grant for Research Infrastructure. The funding stretches over 5 years. About the Lund University Research Infrastructure grant: Lund University has set aside funds for joint university financing of premises infrastructure. Funds are announced and prepared annually by the university comm

https://www.photoacoustics.lu.se/article/continued-funding-lu-photoacoustic-center - 2025-10-27

Newly published research articles from the photoacoustic center. Original articles on perfusion monitoring during oculoplastic reconstructive surgery Wiktorin AHC, JV Berggren, M Malmsjo, S Lindstedt, R Sheikh &  E Bohman (2022): Mapping of Perfusion During Full-Thickness Blepharotomy Using Laser Speckle Contrast Imaging. Ophthalmic Plast Reconstr Surg. The aim of this study was to monitor how the

https://www.photoacoustics.lu.se/article/new-publications-2 - 2025-10-27

Malin Malmsjö has received SEK 3 million spread over the years 2023, 2024 and 2025 from the Sjöberg Foundation for the project Developing Photoacoustic Imaging into a Novel Diagnostic Tool for Malignant Melanoma Read about the project here.

https://www.photoacoustics.lu.se/article/funding-sjoberg-foundation - 2025-10-27

  We welcome two new master thesis student this spring! Medical student William Dufvenberg will investigate hyperspectral imaging in border detection of basal cell and squamous cell carcinoma.  Medical student Josefina Frenander will investigate hyperspectral imaging in border detection of melanoma. The students will be supervised by the research team of Professor Malin Malmsjö.

https://www.photoacoustics.lu.se/article/welcome-new-master-students - 2025-10-27

Johanna Berggren has received the Anna-Greta Crafoord Award for best PhD thesis at the Medical Faculty, Lund University in 2022 for her thesis Perfusion monitoring in oculoplastic recostructive surgery. Johanna received the award at the price ceremony on April 13th 2023. For more information visit the the homepage of Läkaresällskapet in Lund.  

https://www.photoacoustics.lu.se/article/johanna-berggren-awarded-best-phd-thesis - 2025-10-27

Alice Fracchia is a summer student working in the group with her expertise in machine learning implementation. Her project will focus on developing machine learning algorithms to automatically determine skin tumor borders in photoacoustic imaging data where she will get the opportunity to learn how to work in a clinical setting and applying her skills in the medical field.

https://www.photoacoustics.lu.se/article/welcome-summer-student-alice-fracchia - 2025-10-27

https://www.photoacoustics.lu.se/article/malin-malmsjo-has-received-asoprs-lester-jones-anatomy-award - 2025-10-27

On Friday the November 24th, Kajsa Tenland successfully defended her doctoral thesis with the title "Reconstruction of Large Eyelid Defects Using Tarsoconjunctival Flaps, Opportunities for Novel Surgical Techniques".The defense was held at the Medical Faculty in Lund with faculty opponent, examination committee members, supervisors and audience present in the auditorium.The dissertation act began

https://www.photoacoustics.lu.se/article/kajsa-tenland-has-successfully-defended-her-phd - 2025-10-27