Oral and maxillofacial head and neck tumors, microreconstructive surgery
Conditions
Interventions
ungrouped:To perform robot-assisted resection, repair and reconstruction of oral and maxillofacial tumors
Sponsors
Peking Union Medical College Hospital, Chinese Academy of Medical Sciences
Eligibility
Sex/Gender
All
Age
8 Years to 100 Years
Inclusion criteria
Inclusion criteria: (1) Tumors can be well exposed through the mouth; (2) T1 and T2 oropharyngeal carcinoma; (3) no internal carotid artery or common carotid artery invasion; (4) No thyroid cartilage plate, hyoid bone, mandibular invasion or prevertebral fascia involvement; (5) No distant metastasis was observed in the whole body; (6) Can tolerate general intoxication; (7) The patient informed and consented to the TORS and agreed to switch to open surgery for tumor removal if necessary. Exclusion criteria: (1) limited mouth opening; (2) Removal of more than 50% of the base of the tongue or the wall of the oropharynx; (3) bilateral tonsil involvement; (4) Imaging examination and palpation confirmed that the tumor had crossed the constrictor muscle of the pharynx outward into the parapharyngeal space; (5) unresectable cervical lymph node metastases; (6) Severe cervical spondylosis resulting in difficulty in leaning back; (7) Having contraindications of general anesthesia; (8) There is distant metastasis.
Exclusion criteria
Exclusion criteria: (1) Limited mouth opening; (2) Tumor larger than 5cm; (3) Possible clinical diagnosis of malignant tumor; (4) Severe cervical spondylosis resulting in difficulty in leaning back; (5) Have contraindications of general anesthesia.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| edema;Sensory loss;pain; | — |
Countries
China
Contacts
Public ContactTAO ZHANG
Peking Union Medical College Hospital, Chinese Academy of Medical Sciences
Outcome results
None listed