Chapter 20.2: Hair Regeneration with PRF presented by Dr. Catherine Davies

[@DrzartashAtif]

Plz elaborate procedure of prf preparation

[@Backroaddanceco]

What range of depths for the Microneedle?

[@StellaM22]

What about vascular occlusion risk in the scalp

[@sable7114]

Any help for scarring alopecia?

[@GeorgeTheDentist]

Hello Doctor, how much RPM do you usually use? and for how long? which gauge do you use for the injecting?

[@deanrobinson711]

4-6 minutes at 1000rpm.

[@shane1784]

Hi does the prf spread around the the scalp from the injection site

[@prfedu]

It sure does!

[@onlylovel.o.v.e]

How did u numb his scalp?

[@miguelous88]

They normally dont.

[@Rosser500]

What settings do you set the centrifuge at (rpm and time) to get that consistency of the L-PRF for the scalp injections?

[@mikkelborgs]

There are different speeds and times highlighted in the book depending on your system. Typically it is much prefer to go with a horizontal centrifuge for hair injections.

[@EJTTN]

Looks like a rather large needle when you were drawing it up (to be careful and not activate the platelets) and then it appears the needle is changed just before the injections begin… can you please tell me what size needle is used to inject into the patient scalp?

[@sidrabajwa9397]

Where are post op picture ?

[@prfedu]

@@sidrabajwa9397 You can get a copy of the facial and hair book there are lots of photos at www.bio-prf.com/research

[@prfedu]

@ Ongoing research on this.

[@shumylashah5123]

Well explained