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Case Presentation. SKKU School of Medicine Otorhinolaryngology, Head and Neck Surgery 2007313075 Son Eui Young. Chief Complaint. M / 52 Right infraauricular mass Onset(remote) : 4YA. Present illness. 2009-04-27(3YA)
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Case Presentation SKKU School of Medicine Otorhinolaryngology, Head and Neck Surgery 2007313075 Son Eui Young
Chief Complaint • M / 52 • Right infraauricular mass • Onset(remote) : 4YA Page 2
Present illness • 2009-04-27(3YA) • 약 1년전 우연히 발견한 right infraauricular mass로 size 증가하여 SMC ENT 외래로 내원. 진찰 상 크기 약 1cm • 2009-06-03 • Salivary CT상 3cm의 mass 보임. FNAB에서 pleomorphic adenoma • 수술 예정이었으나 환자 원하여 delayed Page 3
Present illness • 2012-02-08 (3MA) • 수술 위해 ENT 외래로 재내원함. P/Ex 상 hard, mobile, about 2cm mass • 2012-02-24 • Superficial parotidectomy 예정, 수술 날짜 결정 • 2012-05-07 • 수술 위해 입원 Page 4
Other Histories • Past Medical History • Hypertension (+) : 15YA, on medication • DM (-), Hepatitis (-), Tb(-), Alllergy(-), antibiotics allergy(-) • Social History • Alcohol (+), Smoking (+) Page 5
Review of System • General • General weakness (-), Fever(-) • Ear • Itching sense(-/+) (1MA) Page 6
Physical Exam • General • General appearance : not so ill looking • Mental status : alert • Neck Page 7
Imaging 2.9 x 1.7 x 1.9 cm lobulating solid mass in the right parotid gland, aspiration. US Page 8
FNA guided Biopsy Page 9
Imaging Salivary gland CT Page 10
Imaging Salivary gland CT Page 11
Imaging Salivary gland CT Page 12
Problem List #1. Right infraauricular mass #2. Underlying Hypertension Page 13
Assessment & Operation • Right parotid gland mass • r/o pleomorphic adenoma • r/o Warthin’s tumor • Total parotidectomy with facial nerve preservation(Right) • Histopathologic type : pleomorphic adenoma • Tumor size : 3cm • Greater auricular n. : Ant. branch (saved) Post. branch (saved) • Facial n. : Zygomatic branch (saved) Temporal branch (saved) Buccal branch (saved) Marginal mandibular branch (saved) Cervical branch (saved) • Stenson's duct : ligated Page 14
Hospital Course • POD #0 • V/S stable, Pain tolerable • Wound clear, no immediate complication • family nurse practitioner (-) Page 15
Disease Review Salivary gland tumor 2007313075 Son Eui Young
역학 Page 17
병리조직학적 분류 Page 18
임상양상 Page 19
진단 Page 20
병기 Page 21
다형선종 (Pleomorphic adenoma) Page 22
치료원칙 & 예후 Page 23
이하선 절제술 Page 24
Reference • <이비인후과학, 두경부외과학> 개정판, 일조각 • Vol II, Chapter 2, Chapter 7 Page 25