Structural Changes

• Irreversible loss of attachment of the periodontal ligament, cementum, and alveolar bone supporting the teeth.

• Warning indicators include spontaneous bleeding, teeth migration, halitosis, exposed roots, and sudden alterations in occlusion.

• Non-surgical treatments for periodontal structural changes include scaling and root planing (deep cleaning), regenerative bone grafts, guided tissue regeneration (GTR), and surgical flaps.

• Visual Gingival Recession: Teeth appear to have lengthened and/or there is an increase in visibility of the yellowish dentin layer as it becomes exposed through a receded gum line.

• Pathological Tooth Migration: Unexplained space or "fanning" between anterior teeth resulting from loss of supportive bony structures.

• Hypermobility of the Teeth: Single or multi-rooted teeth may become mobile or hypermobile as a result of lost supportive bony structures.

• Occlusal Discrepancies: Unexplained changes in how upper and lower teeth meet upon closure or while chewing.

• Black Interdental Triangles: Disappearance of interdental papillae, creating black triangles between teeth.

• Acute Periodontal Abscess: Localized painful and swollen area filled with purulent material found along the gum line.

• Rapid Onset of Hypermobility: Sudden loss of ability to masticate soft foods without discomfort or tooth displacement.

• Unprovoked Bleeding: Significant bleeding without trauma, i.e., during rest or while sleeping.

• Other systemic signs indicative of advanced periodontal disease include lymphadenopathy and low grade fevers with facial edema.

• Biofilm Dysbiosis: Accumulation of pathogenic plaque which calcifies forming calculus (tartar) below the gum line.

• Inflammation: Repeated bouts of chronic inflammation leading to production of matrix metalloproteinase which destroys the tissue it is intended to protect.

• Trauma to Tooth Structure: Forceful traumatic contact on teeth which have inadequate support results in accelerated damage to soft and hard tissue.

• Physical Injury: Aggressive brushing technique using hard bristled brushes that physically injure soft tissue.

• Systemic Conditions: Uncontrolled type II diabetes mellitus significantly reduces wound healing potential and accelerates bone loss.

• Lifestyle Habits: Tobacco use (both smokeless and smoked) impairs microvascular circulation locally and frequent intake of sticky carbohydrate-rich foods provide substrate for acid producing bacteria.

• Local Dietary Factors: Diet rich in fibers or hard foods provides excessive mechanical stress on damaged periodontal structures.

• Hereditary Predispositions: Inherited genetic abnormalities related to immune responses which increase susceptibility to early onset periodontitis.

This self-assessment should be performed safely in front of a mirror:

• Thorough Hand Washing: Clean your hands prior to touching oral tissues.

• Visual Examination: Use a finger tip to gently elevate lip margins for examination for gingival recession, red or purple coloration, or openings between the gum line and teeth.

• Tactile Examination: Using a clean finger tip, apply light pressure to examine for tenderness, firmness, or purulence emanating from the gums.

• Tooth Mobility Examination: Using a clean finger tip to apply gentle pressure to each tooth will help determine if the tooth is excessively mobile or has some degree of mobility.

Important Note: Avoid using sharp instruments like tooth picks to evaluate further pocket depths.

• Periodontal Probing: Measuring pocket depths using a Williams calibrated probe at six points per tooth. Pocket depths > 3 mm indicates disease.

• Radiographic Evaluation: Using intraoral periapicals (IOPA X-ray images) and cone beam computed tomography (CBCT) to measure the percentage and nature of alveolar bone loss (vertical vs. horizontal defects).

• Clinical Attachment Level (CAL): Measured by determining pocket depth plus amount of gum recession.

• Mobility Grading: Using Miller Mobility Index Grades I-III

The focus of modern periodontology in 2026 is on non-invasive and regenerative treatment options:
 

• Scaling and Root Planing (SRP): A thorough cleaning procedure using ultrasonic and hand instruments to remove bacteria and debris from beneath the gum line for a deeper clean than scaling alone. 

• Laser Assisted New Attachment Procedure (LANAP): Laser treatment is used in this method to target unhealthy gum tissue while preserving healthy gums. This creates an environment where new attachments can form around the tooth roots. 

• Guided Tissue Regeneration (GTR): Using biocompatible membranes and bone grafts made of alloplastic or synthetic bio-ceramics, GTR helps build back lost bone structure. 

• Flap and Regenerative Surgery: Flapping gum tissue to allow access to deep pockets, then placing EMD (enamel matrix derivative) on the exposed roots to stimulate new root formation.

• Non-surgical Care: The cost of full mouth SRP in Kerala will vary from ₹3000/- to ₹8000/- depending upon clinic level and type of ultrasonic equipment utilized.

• Regenerative/Surgical Procedures: Flap surgery usually varies from ₹6000/- to ₹15000/- per quadrant. Bone grafts and GTR membranes add additional costs ranging from ₹5000/- to ₹12000/- per site.

Cosmetic gum work is rarely covered by standard dental insurance; however, there is an increasing number of comprehensive private insurance policies as well as government sponsored welfare programs covering therapeutic periodontal surgeries performed at empanelled hospitals.

• General Dentist: General dentists are responsible for treating mild gum conditions, performing regular scaling, conducting preliminary evaluations, and providing preventive care.

• Periodontist: Periodontists are specialists in the treatment of gum diseases and bone structures required for Stage II – IV periodontitis, laser therapy, GTR and complex flap surgeries.

• Prosthodontist: Prosthodontists collaborate with patients whose extensive structural loss necessitates complete reconstruction of their mouths using splints or implant supported prostheses.

1. What has caused my teeth to appear longer and move into different positions?
   As chronic periodontitis continues to destroy the underlying alveolar bone, it naturally causes the Gums to recede, allowing you to see more of your teeth’s roots. Without sufficient bone anchoring, natural masticatory forces will continue to force your teeth to move and become misaligned.

2. Can I allow lost bone surrounding my teeth to be rebuilt on its own?
   Once Alveolar bone is lost, it does not regenerate on its own. However, current treatments such as bone grafts, growth factor application and guided tissue regeneration (GTR) may be able to restore some lost bone in certain clinical situations.

3. How much does a procedure involving advanced periodontal flap surgery cost in Kerala?
   A single quadrant of flap surgery would typically cost anywhere from ₹6,000/- to ₹15,000/- in Kerala. If regenerative materials such as bone grafts or specialized membranes need to be added, then the total costs will depend on how many sites require these types of materials.

• Type-2 Diabetes Mellitus: Type-2 Diabetes Mellitus creates a two-way disease relationship between this condition and the patient’s periodontal status. Poor glycemic control can increase the rate of progression of periodontal bone destruction.

• Cardiovascular Disease: Bacteria originating from the oral cavity can contribute to formation of arterial plaques and systemically stimulate inflammation in cardiovascular diseases.

• Pathological Tooth Migration: Loss of structural support in the case of teeth migrating downward due to fan shaped spread of maxillary anterior teeth also results in posterior occlusal collapse.

• Maintenance Therapy for Periodontitis: Professional cleanings utilizing a combination of conventional methods along with mechanical instrumentation on a regular basis (usually 3-4 times/year) to maintain health and prevent disease recurrence.

• Periodontal Splinting: For stabilization of mobile teeth, a combination of resin-based composites and fiber ribbon systems are employed to join hypermobile teeth during mastication.

• Crown Lengthening: In order to create a safe environment for crown and bridge placement over severely damaged teeth, the bone and soft tissue supporting those teeth are reshaped.

The structural changes that occur in the periodontal tissues will be less of a problem if they can be identified at an early stage. In contrast to previous treatments where a focus was solely placed on removal (resection) of affected tissue for restoration of function, many modern therapies utilize the latest advances in the field of regenerative biology as means to preserve existing structures. The success of these newer approaches is dependent upon both the application of highly individualized and minimally invasive surgery, along with the patient's compliance to a strict regimen of personal home care and regular scheduled 3-month appointments for ongoing evaluation and maintenance. A thorough and repeated use of diagnostic probing techniques continues to provide us with the best available method for detecting irreversible loss of alveolar bone structure.