PMC8476280_01
Intraoral view at the initial visit. Gingival swelling and redness were present throughout the oral cavity, and gingival retraction of the right lower central incisor was evident.
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Her intraoral examination revealed extensive gingival swelling and redness and gingival retraction in the right lower central incisor (Figure 1).
Oral condition 2 weeks after stem cell transplantation. Oral mucositis improved slightly. Hyperpigmentation was noted around the lips, but this was also present at the first visit.
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From 2 weeks after transplantation, her oral condition improved slightly (Figure 2).
Oral condition 7 weeks after stem cell transplantation. Mild gingival swelling was evident, and the redness had improved. Bleeding was absent during scaling or brushing.
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The gingival swelling became mild, redness improved, and no gingival bleeding was detected during brushing (Figure 3).