Teen · Crowding & Class II

The boy who stopped coming out of his room

He stopped coming out of his room when relatives visited. He stopped wanting to go to school. Twenty-eight months later, he is a different person.

Teenage boy with severe Class II malocclusion, deep bite and crowding before Invisalign treatment in Muscat
Same patient after 28 months of Invisalign Comprehensive treatment with Dr. Siju George showing corrected bite and aligned teeth
Before After

Before treatment — in their own words

He was twelve, and he had stopped smiling in photographs long before his parents understood why. School had become something to endure. When relatives visited, he would stay in his room. He had been bullied about his teeth. He would not go to family events. A child who had once been sociable had withdrawn into himself, and his parents were watching it happen without knowing what to do.

What brought them to Wassan Dental Centre was the realisation that this was not a phase. It was shaping who he was becoming.

The clinical picture

The examination revealed why he had been self-conscious. A severe Class II skeletal pattern with a small, slightly receding lower jaw. A deep bite that hid most of his lower teeth when he closed his mouth. A crossbite at one of the upper front teeth. Severely crowded arches with adult teeth that had nowhere to emerge. Baby teeth that refused to give way. A root fragment sitting between two lower premolars.

A case like this would once have meant years of fixed braces and almost certainly jaw surgery in adulthood.

The plan

Dr. Siju took a different route. Over more than two years, treatment focused on growing the patient rather than fighting him. Mandibular advancement wings built into the Invisalign aligners coaxed the lower jaw forward during the remaining growth window. The upper arch was gently expanded to create space. Selective baby teeth were removed in staged sequence to guide the adult teeth into position. Attachments, IPR, and elastics refined the movements through the finishing phase.

The outcome

A broad, confident smile line. A jaw profile that no longer looked collapsed. Posterior occlusion restored. Vivera retainers fitted to hold the result.

The change his parents describe is not about the teeth. It is about a boy who now goes to family events, who smiles in photographs, who has become an extrovert where once he was an introvert. A teenager who does not think about his teeth.

This is the case that reminds you why early intervention matters — and why orthodontic treatment is often not really about orthodontics.

Clinical notes (for dental professionals)
  • Diagnosis: Severe Class II skeletal malocclusion; deep overbite; increased overjet; severe crowding; constricted upper arch; palatal crossbite 11; mesially rotated 16, 26; lower midline shifted left; receding chin
  • Treatment: Invisalign Comprehensive with Mandibular Advancement wings
  • Auxiliaries: Attachments, IPR, elastics
  • Extractions: Staged deciduous — 53, 54, 63, 64, 65, 84, 85; small root fragment between 33 and 34 monitored
  • Duration: 28 months · Refinements performed
  • Retention: Vivera
Questions about Invisalign? We reply instantly.