Dr Ryan, I’ve been watching your videos for a while now, and I just wanted to let you know how amazing and easy to understand they are. This is by far the best dental channel I’ve found on RU-vid. Thank you for taking the time to do them. I was wondering if you would be able to do a Paediatric series. That would be brilliant! Thank you once again :)
Wow, thank you so much for the kind words! And yes, I am planning to eventually do a series for every specialty covered on the board exams Pediatrics included.
Hi Ryan. Honestly, I am a visual learner, and I appreciate your Boards reviews very much. Thank you so much for putting this together for us. I am sure, I speak for a lot of people, that these videos are extremely helpful and easy to understand. Thanks for all you do!
Thank you so much, Ryan, for discussing and explaining the background of each of these questions. Hats off to you! Your videos helped me a lot to answer these questions with confidence.
Hey Dr. Ryan, in this practice question video you said that the bone marrow grows faster than the PDL. However, in your perio series you said that PDL grows slower than bone. I just wanted a little bit of clarification to see what I may have missed! thank you :)
@@mentaldental I agree with Sophia in the Perio series it says PDL grows slower than bone!... Is the correct order epithelial cells, CT cells, PDL and bone then?? thank you!!
Hi Dr Ryan, thanks for all the valuable information. In question 14, the order of correct order of the answer should be 2,3,4,1 as per the notes from Surgical therapy slide. I was bit confused. Can you please explain which cells populate first (pdl or bone marrow cells).
Hi there! A few other people have asked the same question in these comments. The slide you are referencing from the Surgical Therapy video lists PDL as 4 and bone as 3, because that is how the picture was labeled. The correct order from fastest to slowest cells is epithelial, connective tissue, PDL, then bone going from top to bottom in that slide.
Thank you so much for the videos. I am confused about the que 12… Predominant inflammatory cells in the periodontal pocket…on the third stage of the pathogenesis, B lymphocytes comes in the picture nd in tht we can see colour contour nd consistency changes.. so don’t you think the ans should be lymphocytes not neutrophils?
Hi Dr. Ryan, i am a little confused by question 12 about the neutrophils. I thought neutrophils are least assoc. with chronic perio... or am i reading the question wrong. thank you
Yes! I will be continuing the Prosthodontics series next to cover crowns and bridges and after the entire series is complete I will have a set of questions for that section.
Excellent! I had 14 corrects out of 15! And ALL I remember it from your videos (the one that I got wrong was #12, I new about the wall defects but I didn’t know what Trough and Sallow crater meant) thanks again!! I’m a Foreign dentist and I will given my exam in two weeks!!
@@sonirebm congrats! I am thinking about doing the exam in about 3-4 months too. I just started studying. But I will be taking the INBDE, hopefully I pass it too in first attempt 😁
In that video you are referencing, the numbers are used only to link the types of cells to the diagram from that slide. But the slide lists the cells that populate a wound area during the healing process from fastest to slowest as follows: epithelial > CT > PDL > bone.
Thank you for your informative videos Ryan! Just fyi: in the prev video it says bone cells heal before PDL cells. Which one is correct? I'd assume PDL --> Bone? Thanks!
Dear dr Ryan thank you so much for your videos. Regarding the surgery video you put number 3 for the bone and number 4 for the PDL cells as the last to repair, I think it does make sense because the pdl will need bone to regenerate first as to help the pdl to attach on its surface!! Plz correct me if I’m wrong. Thank you so much again
Dr Ryan! Thank you for all your videos. By the way I need a clarification! In your previous lecture in surgical therapy and flap design, you told us that PDL cells heals the slowest and in this question video you said bone marrow cell heals the slowest. I might miss something from your video.. could you please explain in here? Thank you!
You’re very welcome! If you watch that video back, I actually never said that. Bone cells are always slower than PDL cells when it comes to wound healing!
Hello dr in 14th questions isn't the PDL cells the slowest to grow? I watched your GTR video in that you have mentioned PDL cells are last to grow. Which one is correct ?
@@mentaldental thank you dr for reply.. i got confused because in your surgical therapy video PDL cells lable no 4 and bone cell no 3 so i thought PDL would be the last one to grow.
On question #14, the slide on video 9 for wound healing said the PDL was the slowest, and i thought that was not correct, and on this video it says bone is the slowest. So witch is it?
🤔Question 5 The modified Widman flap - Why do they say 3 Horizontal incisions? 🤔Looks like vertical for the first 2 incisions and then horizontal for incision 3.😝
Thank you so much for your great videos and explanation. But I found some contraversal moments in your videos. Here in the question on minute 22, where it is asked to put different types of cells in the order by their ability to populate wound from the fastest to the slowest you chose the answer B. 1-Epithelial cells, 2 - Connective tissue cells, 3- PDL cells and 4- Bone cells. But in your previous video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ewjt-8MRbxY.html on minute 31 You gave different order 1 - Epithelial cells 2 - Connective tissue cells 3 - Bone cells. 4 - PDL cells So, what the order is correct?
