What is the risk of malignant angiogenesis following hyperbaric oxygen therapy (HBOT)?

Updated: Nov 16, 2020
  • Author: Emi Latham, MD, FACEP, FAAEM, UHM; Chief Editor: Zab Mosenifar, MD, FACP, FCCP  more...
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Practitioners and patients are often concerned that HBOT may foster recurrence of malignancy or promote the growth of an existing tumor. This is largely because of the known angiogenic effective of HBOT. Feldmeier has reviewed this subject extensively. Malignant angiogenesis appears to follow a different pathway than angiogenesis related to wound healing. His review of the literature suggests that the risk is low. [93]

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