Serum Testosterone Levels in Surgeons During Major Head and Neck Cancer Surgery: A Suppositional Study

    April 2011 in “ British journal of oral & maxillofacial surgery/British journal of oral and maxillofacial surgery ”
    Peter A. Brennan, M.K. Herd, Roberto Puxeddu, Rajiv Anand, Luke Cascarini, James S. Brown, C.M.E. Avery, Robert Woodwards, David A. Mitchell
    TLDR Surgeons' testosterone levels significantly increase during major head and neck cancer surgeries.
    This study investigated the effect of major head and neck cancer surgeries on serum testosterone levels in five male maxillofacial surgeons. It found that resting testosterone levels were similar among the surgeons (220 ± 120.9 mcg/ml). However, during the surgeries, there was a significant increase in testosterone levels, reaching up to 1062.50 mcg/ml. The increase was predicted by factors such as the size and extent of the tumor and the complexity of the microvascular reconstruction (all P<0.001). The study suggested that the long-term effects of elevated testosterone levels, which may be protective against conditions like Alzheimer's, warrant further investigation.
    Discuss this study in the Community →

    Related Community Posts Join

    6 / 1000+ results

      community Fats on your Head to Stop Hair Loss?

      in Research/Science  142 upvotes 2 years ago
      The conversation discusses the potential of long-chain unsaturated fatty acids, like oleic and linoleic acid, as an additional treatment for hair loss, which may inhibit the enzyme responsible for converting testosterone to DHT and promote hair growth. Users humorously suggest using oils topically and discuss other hair loss treatments, but the main focus is on the science behind fatty acids and their role in hair health.

      community It's over. Hairline has fallen. Millions must shave.

      in Update  467 upvotes 2 years ago
      The conclusion of the conversation is that the user has tried various medications and treatments for hair loss, including minoxidil, finasteride, microneedling, and nizoral shampoo, but has not seen any progress. They have decided to shave their head. Other users suggest options such as hair transplants, RU58841, hair units, and scalp micropigmentation.

      community Why is Kevin Mann (Haircafe) Hated?

      in Chat  62 upvotes 2 years ago
      Hair loss treatments, including microneedling, minoxidil, finasteride and RU58841; the efficacy of these treatments; criticisms of Kevin Mann's content related to his selective data presentation and biases towards certain treatments; and other topics such as DHT being labeled a "trash hormone" and critiques of other hairloss YouTubers.

      community 4600 - result 9 month - Dr. Carman

      in Progress Pictures  251 upvotes 2 years ago
      A user shared their 9-month post-hair transplant results with 4600 grafts, using only Nourkin hair vitamins, Vitamin D, and B12, and expressed satisfaction. The replies debated the necessity of medications like finasteride and minoxidil for maintaining hair health.

      community 2 year fin/min progress (age 27-29)

      in Progress Pictures  302 upvotes 2 years ago
      A user's two-year progress using 1mg of oral finasteride daily and twice daily application of 5% minoxidil solution for hair loss. The user experienced temporary side effects but is pleased with the results, and another user warns about the importance of consistent use for maintaining results.

    Similar Research

    5 / 1000+ results