Treatment Principle Based on the Clinical Staging of Pharyngocutaneous Fistula.
Wei SunRen-Qiang MaWei-Ping WenXiao-Lin ZhuPublished in: International journal of otolaryngology (2020)
The three stages of PCF healing have a certain reference value in guiding clinical treatments. Moreover, antibiotics should be used in stage I when signs of infection are present, but they should not be used in all three phases of conservative treatment.