has part has part characteristic of inheres in has modifier Abnormal alveolar ridge morphology Alveolar ridge overgrowth This finding may or may not be accompanied by increased height of the alveolar ridge. This is not to be confused with Prominent palatal ridges or gingival overgrowth. This distinction of gingival from alveolar ridge overgrowth may be difficult, especially in milder degrees of the finding. UMLS:C1856164 Thick alveolar ridges Increased width of the alveolar ridges. Thickened alveolar ridges Hyperplasia of alveolar process of jaw Overgrowth of gum ridge Overgrowth of alveolar ridge HP:0009078 Increased size of gum ridge Increased size of alveolar ridge Enlarged alveolar ridge Hyperplasia of alveolar ridge HP:0009085 Hypertrophied alveolar ridge HP:0009083 UMLS:C1865598 Alveolar ridge excess abnormal increased thickness alveolar ridge