RESUMO
To analyze and research the transformation of teaching thoughts,adjustment of professional teachers,renewal of teaching contents and so on,and establish the foundation for the revolution of professional English teaching in medical university under the new situation.
RESUMO
Objective:The paper provided the basis of morphology to treat severe obstructive sleep apneasyndrome (OSAS) by applying hard palate short uvulopalato-pharyngoplasty (HPS-UPPP) in clinic.Methods:The curve length of hard palate and soft palate,the distance between the greater palatine foramenwere measured with vernier caliper and the position relation of the nerve and vessels passing throughgreater palatine foramen was observed in 100 oranium and 50 cadaver. Results:The curve length of hardpalate was 49.3± 0. 28 mm;the curve length of soft palate was 26.1±0. 30 mm;the distance between thegreater palatine foramen was 27.3±0. 24 mm. Conclusion:The results have the guiding significance in re-moval of length of hard palate and soft palate ,and the way of operation.