Sinus Lift (Crestal and Lateral Window)

A sinus lift raises the floor of the maxillary sinus above your upper back teeth and places bone graft beneath it, creating enough bone height to hold dental implants. In the crestal (internal) approach this is done through the implant drill hole itself; in the lateral approach a small window is opened in the side of the jaw.

It makes implants possible where bone has shrunk to a few millimetres after tooth loss. It adds healing time, and success depends on a healthy sinus and on not smoking.

What Sinus Lift (Crestal and Lateral Window) involves

A cone beam CT scan measures the remaining bone height and checks the sinus for disease or dividing walls. For a crestal lift, used when about 5 to 8 mm of bone remains, the implant site is drilled to just short of the sinus floor, and the floor is then gently tapped or pushed upwards with osteotomes, a balloon or a hydraulic kit, lifting the sinus membrane intact by 2 to 4 mm. Graft material is packed through the hole and the implant is placed at once. For a lateral window lift, used when less than about 4 to 5 mm remains, a gum flap is raised, an oval window is outlined in the thin outer wall with a piezoelectric tip, the membrane is peeled up carefully, and the space is filled with graft and covered with a collagen membrane before the gum is stitched.

Who is a good candidate for Sinus Lift (Crestal and Lateral Window)?

Your CT scan decides whether you need a lift at all and which kind.

• Missing upper premolars or molars with too little bone height under the sinus
• Healthy sinuses without chronic infection
• Non-smokers or those willing to stop around surgery
• People who want fixed implant teeth instead of a removable denture
• Remaining bone of 5 mm or more for the simpler crestal approach

Es ist normalerweise nicht die richtige Wahl, wenn:

• Active sinusitis, large polyps or cysts, until treated by an ENT specialist
• Heavy smokers, who have clearly higher failure rates
• Uncontrolled diabetes, or recent radiotherapy to the upper jaw
• People taking intravenous bisphosphonates
• Cases where short implants, tilted implants or zygomatic implants would avoid grafting altogether

Technikoptionen

• Crestal (osteotome) lift: Through the implant site; less invasive, with 2 to 4 mm of gain and the implant placed at once.
• Hydraulic or balloon crestal lift: Uses fluid pressure to raise the membrane more gently.
• Lateral window lift: For larger gains of 5 to 10 mm; the implant is placed at the same time if there is enough bone for stability, otherwise after 4 to 9 months.
• Graft materials: Bovine or synthetic granules, donor bone or your own bone, often mixed; ask what is being used.
• Graft-free alternatives: Short 6 mm implants or angled implants, as in All-on-4 designs.

Was passiert während Ihrer Behandlung

A crestal lift adds 15 to 20 minutes to implant placement; a lateral window takes 45 to 90 minutes per side. Both are done under local anaesthetic, with sedation if you wish. You feel pressure and, with osteotomes, a tapping sensation.

Vorbereitung auf Ihre Reise

Plan for 3 to 7 days; later visits for implants and crowns in Istanbul. Your surgeon reviews photographs and your medical history before you book, and you meet in person the day before surgery for examination, marking and consent with a professional interpreter.

• Stoppen Sie das Rauchen und Nikotin mindestens vier Wochen vor und nach der Operation; es ist die größte vermeidbare Ursache von Wundproblemen
• Erzählen Sie dem Team von allen Medikamenten und Ergänzungen, die Sie einnehmen; Blutverdünner, einige Kräuterprodukte und Hormonbehandlungen müssen möglicherweise auf Anraten Ihres Arztes unterbrochen werden
• Vereinbaren Sie, dass jemand mit Ihnen reist oder erreichbar ist, und halten Sie die ersten Tage zu Hause frei von Arbeit und Heben
• Buchen Sie einen veränderlichen Rückflug; Ihr Chirurg bestätigt, wenn Sie fit sind

Genesung und Ergebnisse

Expect swelling of the cheek and perhaps bruising for 3 to 7 days after a lateral lift, far less after a crestal lift. For 2 weeks do not blow your nose, sneeze with your mouth open, avoid straws, diving and playing wind instruments. Short flights after a few days are normally accepted, but ask your surgeon; decongestants are often prescribed. Graft bone matures in 4 to 9 months before implants are loaded or placed.

• Back to everyday activity: 2 to 7 days
• When results show: Implants loaded after 4 to 9 months
• How long they last: Implant survival in grafted sinuses is over 90 in 100 at 10 years

Sicherheit, Risiken und Revisionspolitik

The main intra-operative risk is tearing the thin sinus membrane.

• Membrane perforation in roughly 10 to 25 in 100 lateral lifts; small tears are patched, large ones may mean postponing the graft
• Sinus infection, sometimes needing graft removal
• Graft failure or insufficient bone formation
• Nosebleed and a blocked feeling for some days
• An opening between mouth and sinus that fails to heal, which is rare
• Implant failure, which is more likely in smokers

Jeder schriftliche Vorschlag wird durch Clinic-Y gibt an, was die Klinik abdeckt, wenn eine Korrektur erforderlich ist. Fragen Sie danach, bevor Sie buchen, nicht danach.

Cost of Sinus Lift (Crestal and Lateral Window) in Türkiye

Clinic-Y does not publish a single price for Sinus Lift (Crestal and Lateral Window), because the honest figure depends on your case. What moves it:

• Crestal or lateral approach, and one side or both
• Type and volume of graft material and membranes
• Whether implants go in at the same time or on a second trip
• CT scanning and sedation
• The implants and crowns themselves, charged separately

Senden Sie Ihre Fotos oder Berichte und Sie erhalten geschrieben, All-inclusive Vorschläge von geeigneten Teams, Seite an Seite. Die Überprüfung Ihres Falls ist kostenlos.

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