What is commonly observed with pseudopocketing?

Pseudopocketing refers to a condition in which there is an increase in the depth of the gingival sulcus, but this does not involve actual loss of attachment of the periodontal tissues. This typically occurs as a result of gingival inflammation or swelling rather than the destruction of supporting structures, which is why it is characterized by "no attachment loss."

In pseudopocketing, the tissue surrounding the teeth may become inflamed and edematous, leading to a deeper measurement when probing, yet the periodontal ligament and alveolar bone remain intact. This contrasts with true pocketing, where there is actual attachment loss indicative of periodontal disease.

Conditions like bone loss, which would indicate the presence of periodontal disease, are not associated with pseudopocketing since the underlying structures remain stable. Similarly, mobility of teeth generally indicates more severe periodontal issues involving attachment loss and not simply an increase in probing depth due to gingival enlargement. Thus, the characteristic feature of pseudopocketing is that there is no attachment loss, making this the correct choice for understanding this phenomenon.