Laryngopharyngeal cancer
Conditions
Interventions
Sponsors
Kyoto University
Tottori University Tokyo Medical University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Single cancer lesion in mesopharynx, hypopharynx, or larynx 2) Diagnosed as squamous cell carcinoma 3) Fultill the following conditions regarding TNM a)Tis, T1, or T2 cancer b)N0 or non extracapsule invation N(+) after neck dissection more than 10 days prior to registration c)M0 4) Primary lesion has no adhesion with neiboring tissue and is movable 5) ECOG PS is 0, 1, or 2 6) Fulfill the following condition within 4 weeks prior to registration date Hb more than 8 g/dL Plt more than 50000/uL AST less than 120 IU/L ALT less than 120 IU/L Cre less than 1.5mg/dL 7) Obtained consent form from the candidate
Exclusion criteria
Exclusion criteria: 1) No tristmus 2) Having the following condition of diseases Synchronistic active cancer lesion Radiation history for the treated site 3) Metachronistric invasive cancer of laryngopharynx in the same sublesion of the same side. 4) Having the following diseases: Severe cardiovascular and/or respiratory disease Uncontroled DM 5) Pregnant women and possible pregnant women 6) Patients whom attending doctor consider to be inappropriate to attend the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Positive surgical margin rate NG tube or PEG dependency rate | — |
Secondary
| Measure | Time frame |
|---|---|
| Completion rate of surgery, hospitalzation period, | — |
Countries
Japan
Contacts
Public ContactToshinori Murayama
Kyoto University Instititute for Advancement of Clinical and Translational Science
Outcome results
None listed