Synchronous occurrence of HPV-associated cervical squamous cell carcinoma (FIGO IIA) in prolapsed uterus and adenocarcinoma of the anal canal cT1N0M0: Case report.

Rationale: Guidelines of rare synchronous tumours treatment are often unavailable due to lack of wide prospective studies. Additionally, their management is not just a simple sum of coexisting tumours management and has to regard many circumstances like symptoms, age, comorbidities, advancement.

Patient Concerns: Herein, we report a case of an 81-year-old woman who presented with bleeding from the prolapsed uterus.

The Diagnosis of Perineural Invasion: A Crucial Factor in Novel Algorithm of Coexistence of Conventional and Nerve-Sparing Radical Hysterectomy.

Nerve-sparing radical hysterectomy (NSRH) was introduced to mitigate adverse effects associated with conventional radical hysterectomy (CRH) in cervical cancer. However, the introduction of NSRH was compromised by possible existence of perineural invasion (PNI). Additionally, the coexistence of NSRH and CRH is currently the fact.