Table of Contents

Mohs Rotation

Attendings

  1. Dr. Mariah Brown - Mondays, Thursdays, some Tuesdays
    * Background: super smart, on the board of the derm society, breast cancer survivor
  2. Dr. Maryam Asgari - Wednesdays
    * Background: current endowed chair of Dermatology, recruited from Harvard
  3. Dr. Fiona Zwald - Fridays
    * Background: from Ireland, new UCH faculty currently building practice

Background Reading

Rotation Info from Derm residents: https://olucdenver-my.sharepoint.com/:w:/g/personal/mary_k_hill_cuanschutz_edu/ET8R7xHCZ9VNnAjO8KJuf8EBQBpze6TzTzte-1S1QYhIbg?e=WqqvJQ

https://doi.org/10.1016/j.fsc.2018.08.002
A practical guide to skin cancer (Hanlon) - Actinic keratosis chapter
Facial Flap Surgery (Goldman, Dzubow, Yelverton)
Download the MOHS AUC app. You will need to put this score in your notes. Https://apps.apple.com/us/app/mohs-surgery-appropriate-use-criteria/id692790649.

Dr. Brown's videos: Password=Mohs_recon

https://vimeo.com/675250176 https://vimeo.com/675579885 https://vimeo.com/675266027 https://vimeo.com/678391831

Start time

Attire

General workflow

  1. Red bar next to patient’s name = consented and ready for 1st stage
  2. Clr = Clear
  3. Tld = Patient has been told that they are clear
  4. + = stage is positive
  5. + ➔ (positive sign with arrow underneath) = positive stage and next stage has been taken

Before first stage

  1. If patient wants valium, make sure to get the consent first.
  2. If the patient is getting valium AND occuplastics reconstruction, make sure to get the occuloplastics consent too
  1. Label the photo “Mohs # preop”
  2. Will need to take profile, side, and swimmer’s views for nose cases and profile side and postauricular for ear cases.
  3. Will need at least 4 photos per encounter: preop, defect, closure, and a picture of the MOHS map sheet
  1. EYE CASES: For cases close to eyelid margin/eye itself, make the following are ordered 1)Tetracaine drops 2) Erythromycin 0.5% ointment ordered
  2. VALIUM: Order valium 5 or 10mg as needed, if the patient requests it. Remember to give after consent obtained.

In order for patients to be eligible to receive valium, confirm that someone will be with them for the duration of their visit and that they are not driving.
Document on “medications given in clinic” on Mohs face sheet

Stage 1

Additional stages

Reconstruction

  1. If primary defect, just measure the length
  2. If significant undermining (greater than the length of the defect) it’s considered a complex closure
  3. If a flap, you measure the area under the flaps (including the undermined area)
  4. Interpolation flaps don’t need measurements
  5. Take a final photo: “Mohs # , closure”

Postop

Charting and Path Request

  1. AMC DERM MOHS PROCEDURE FULL 1 SITE
  2. AMC DERM MOHS PROCEDURE FULL 2 SITES
  3. AMC DERM MOHS SURGICAL FOLLOW-UP NOTE
  4. There’s also MOHS notes for follow-up, shave biopsies, excisions, cryo, and intralesional therapy.

For the pathology request, order “Dermatopathology Request” in EPIC. Make sure to include: the location of marking sutures, the margins, the pre-op diagnosis and include any secondary features. Be thorough.

Intralesional chemotherapy

  1. 5-FU 50mg/mL (most commonly used)
  2. Bleomycin 1 unit/mL
  3. Methotrexate 0.3-2mL of 25mg/mL
  4. Triamcinolone 40mg/mL

Example yellow sheet