Reply to letter regarding submission entitled: Cracking the perfusion code? - Laser-assisted indocyanine green angiography and combined laser Doppler spectrophotometry for intraoperative evaluation of tissue perfusion in autologous breast reconstruction with DIEP or ms-TRAM flaps (2017) Ludolph I, Horch RE, Beier J Journal article, Letter Retrospective cohort study of combined approach for trunk reconstruction using arteriovenous loops and free flaps (2017) Arkudas A, Horch RE, Regus S, Meyer A, Lang W, Schmitz M, Boos A, et al. Journal article Cracking the perfusion code?: Laser-assisted Indocyanine Green angiography and combined laser Doppler spectrophotometry for intraoperative evaluation of tissue perfusion in autologous breast reconstruction with DIEP or ms-TRAM flaps (2016) Ludolph I, Arkudas A, Schmitz M, Boos A, Taeger C, Rother U, Horch RE, Beier J Journal article Results of combined vascular reconstruction by means of AV loops and free flap transfer in patients with soft tissue defects (2016) Meyer A, Horch RE, Schöngart E, Beier J, Taeger C, Arkudas A, Lang W Journal article Comparison of the Ramirez technique for the closure of large open myelomeningocele defects with alternative methods (2015) Kneser U, Bigdeli AK, Himmler JP, Eyüpoglu IY, Ganslandt OT, Hirsch A, Schmidt VJ, et al. Journal article The primary excision of benign dermal cylindroma on the scalp in the correct layer is crucial to avoid recurrence with cranial bone erosion (2014) Narwan M, Arkudas A, Horch RE, Redeker J Journal article Zonal perfusion patterns in pedicled free-style perforator flaps (2014) Kneser U, Beier J, Schmitz M, Arkudas A, Dragu A, Schmidt VJ, Kremer T, Horch RE Journal article Commentary to 'An algorithmic approach to post traumatic nail deformities based on an anatomical classification' (2014) Horch RE Journal article, Letter