Lec 2 Sinus Lift Kinga

Question 1

Variation al sinus-lift Depends on?

Answer 1

1- variation of Technique
2- Variation of grafts

Question 2

Mention different condition al sinus_lift?
Heigh of alevolar rifge correct by sanaz

Answer 2

if <1mm No opportunity for sinus_lift
if 1-5mm only open sinus without implantation)
if 5- 8mm sinus-lift (open_close) & implantation
if 8- 10mm Closed sinus_lift I implantation
if > 10mm No need for sinus lift

Key
If :1-5 mm
(fekonam yani lateral bad without imp yani inke bayad bezarim bemone badana behesh implant bezanim hamon moghe riskie

Question 3

Mention diff Technique ?

Answer 3

1- Traditional_ lateral_opened (with drill or piezo
2- Cresta/ -closed (with osteotome)
3- with balloon (closed • Cresta)/ opened.-lateral)

Question 4

Traditional_lateral-opened. explain?

Answer 4

1- window preparation
2- Preparation’ of membrane_folding of window
3- placing graft & membrane
4- transformation at graft (blood and…)
5- building up New implant

Lateral hast dge pas az baghal bayad vared shim pas wondow opening mikonim

Question 5

Indication of Traditional?

Answer 5

-when vertical bone between 4-5mm or Less
- wide exploration (Wasmund flap)
- Deepest part al Lateral 3mm above the alveolar Ridge
should smatter than 20×15

Question 6

Wasmund application

Answer 6

Wasmund - Trapezoidal, 4 Corner:
ASA (Antral cystotomy-Apicoectomy-Sinus closure)

Wasmund- Rehman:
Radix in Antro_sinus closure

Question 7

Elevation of sinus membrane done with ?

Answer 7

Elevators

Question 8

Advantage of Traditional technique?

Answer 8

Good view
Opportunity for larger grafts
Indirect manpiulation in the sinus
Correction during surgery is easier

Question 9

Disadvantage of Traditional technique ?

Answer 9

• Relative or non-invasive
• Complicated at only one tooth loss-
  (Key:بازده قديمي ها كم )
• wide exploration
  Relative Contra. indication is
  presence of septum.

Question 10

Relative contraindication of Traditional is ?

Answer 10

presence of Septum.

Question 11

Indication al method: Cresta/ -opened sinus lift
with osteotome?

Answer 11

I_Cresta bone height 5-8mm

2- Class ∞ (3) and iv (4) (dense bone drill are
needed)

اينا فكنم همون كلاس بون پارسال

Question 12

sinus_lift with balloon: beginning & After that

Answer 12

beginnings : only with lateral window
After : Cresta exploration also Balloon Lift control

Question 13

What is balloon Lift control system?

Answer 13

makes sinus_lift safer & widens in indication

Question 14

Advantage of balloon system?

Answer 14

minimal in Vasile (ARE khodai)
publication about 1-0 M
Less intra ¢ between) and postoperative complication
safer in case I 1. one tooth loss
(يه بادكنك دارم دوسش دالم)

Question 15

Disadvantage al balloon_Technic

Answer 15

balloon Rupture
premolar absence
No direct view
Difficult observe membrane perforation
Corriation of mambrane perforation is limited
Benign paroxysmal positional Vertigo (BPFV)-use of osteotome

Question 16

(BPFV)

Answer 16

Benign paroxysmal positional Vertigo

Question 17

Benign paroxysmal positional Vertigo (BPFV)
what is that?

Answer 17

dizziness, Vertigo nausea when
you move your head.

Question 18

variation of sinus lift was:
Variation of technique
variation of grafts.

Question 19

How to mine or Rea’ve our own bone?
Regarding own bone?

Answer 19

1- Drilling splinter
2- Filtered splinter
3- bone cylinder
4- bone granulate
5- Corticospongiosvs block

Question 20

Intra oral bone: for grafting: where is the possible place to harvest …?

Answer 20

maxillary tuberosity
Retro molar
men turn

Google:
Mandibular symphasis and ramus

Question 21

post instruction for grafting.

Answer 21

It is normal for some of the graft material to come out of the site. -There also may be a temporary white covering over the bone graft to protect it. The covering will usually fall out with in first week. -Do not vigorously rinse or spit for 3-5 days following the procedure.

Question 22

extra oral bone for grafting? Place …?

Answer 22

Tibia
Ileum
Call varia (search google)

Question 23

Allograft material (my info )

Answer 23

Allograft is derived from humans. The difference is that allograft is harvested from an individual other than the one receiving the graft. Allograft bone is taken from cadavers that have donated their bone so that it can be used for living people who are in need of it; it is typically sourced from a bone bank

Question 24

Autograft material (my info)

Answer 24

Autograft (autogenous graft) refers to bone tissue harvested from and implanted in the same individual. Autograft preparations include aspirated bone marrow, cancellous or cortical bone, or vascularized grafts.

Question 25

4 main grafts for sinus lifts?

Answer 25

calcium phosphate. Ca
Calcium carbonate. Ca
Bio glass ceramics. Bio
Biocompatible polymer. Bio

Key :-)

Question 26

example for calcium-phosphate grafts?

Answer 26

A. A syntetic (inter pore_osprovit_osteogen)
مثل اينتر پل پليس
H-A Natural (Bio-OSS - Oss native
Tcp (Cerasorb)

Question 27

example for calcium-Carbonate grafts?

Answer 27

Bio Coral

Question 28

example for Bio glass ceramics?

Answer 28

Bio glass
Bio gran