植物性口炎是牙龈和口腔粘膜的一种疾病，不常见的形态。描述了这种罕见疾病的临床特征以及有关鉴别诊断的注意事项。植物性脓性口炎通常与慢性炎症性肠病有关，因此，给现有的溃疡性结肠炎或克罗恩病的诊断提示。提出了一种针对化脓性口炎素食者的治疗计划，仅使用局部治疗即可缓解。一年后的随访检查显示治疗结果保持稳定。一个意想不到的临床表现的牙龈与小，描绘了治疗后和随访时的淡粉红色增厚。
Pyostomatitis vegetans is a disease of the gingiva and the oral mucosa with noticeable, uncommon morphology. Clinical characteristics of this rare disease and considerations regarding differential diagnosis are described. Pyostomatitis vegetans is frequently associated with chronic inflammatory bowel diseases and can, thus, give a diagnostic hint at an existing ulcerative colitis or Crohns disease. A therapy plan for pyostomatitis vegetans is presented, which led to remission using local treatment only. The follow-up examination after one year showed that the treatment outcome had remained stable. An unexpected clinical appearance of the gingiva with small, pale pink thickenings after therapy and at follow-up is portrayed.
