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OSCE VII semester 10-1-2002 The slides will change automatically in 2 minutes. Each slide carries 4 marks Answer to the point Clinical examination will follow in the ENT clinics, Melaka Hospital.
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OSCEVII semester10-1-2002

The slides will change automatically in 2 minutes.

Each slide carries 4 marks

Answer to the point

Clinical examination will follow in the ENT clinics, Melaka Hospital.

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1.

A. Identify the instrument being used

B. Name the procedure being done

C. Mention 2 precautions you will take during the above procedure 1+1+2

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Thudicum nasal speculum

Anterior rhinoscopy

Close the speculum before put in the nose. Don’t close it when withdraw from nose. Aseptic measure. Make sure no anterior nasal pathology.

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2.

A. Identify the X-ray and its view

B. What are the findings?

C. What is your radiological diagnosis? 1+2+1

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Plain x ray occipitometal view.

Opacity in the right maxillary sinus and right nasal cavity.

Maxillary sinusitis

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3.

A. Identify the instrument

B. Mention 2 precautions you will take during its use

C. What is segalization? 1+2+1

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Otoscopy

Aseptic of ear speculum with normal size. Make sure no EAC pathology.

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4. A 4-year-old child presents with right sided purulent, blood stained nasal discharge since one month

A. What is your most probable diagnosis?

B. Name 2 investigations to confirm your diagnosis?

C. Name any 2 complications of the above condition.

1+2+1

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5. A 26-year-old female presents with itching in the right ear since 3 months associated with serous discharge and blocked feeling. Otoscopy showed the following.

A. What is your most probable diagnosis?

B. Mention 2 causes of this condition.

C. Name the drug you will prescribe in this case. 1+2+1

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Otomycosis

Proctective wax lining is loss, any condition introduce moist to the ear like CSOM, normal acidic ph of canal converted to alkali pH

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6. A 50-year-old male, a chronic smoker, presents with hoarseness of 3 months and mild stridor since 4 days. Laryngeal examination showed the following.

A. What is your most probable diagnosis?

B. Mention 2 investigations to confirm the disease.

C. Mention the 3 modalities of its treatment

1+2+1

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Carcinoma of larynx

CT scan, microlaryngoscopy with biopsy

Surgery, radiotherapy, chemotherapy

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7. A 30-year-old male presents with right sided scanty, foul smelling ear discharge since 2 years associated with vertigo and tinnitus since 2 weeks. Fistula test was positive. Otoscopy showed the following.

A. What is your complete diagnosis?

B. Name 2 relevant investigations.

C. How will you treat this case? 1+1+2

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CSOM, atticoantral type

EUM, oto-endoscopy, x ray mastoid

Make the ear dry, modified radical mastoidectomy, middle ear reconstruction, hearing aids

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8.

A. Identify this investigation.

B. What is the name of this pattern?

C. Mention 2 causes of the above finding. 1+1+2

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Tympanogram ( impedance audiometry)

B curve( flat curve)

Middle ear fluid, thick TM

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9. An 15-year-old boy presents with left sided nasal obstruction since one year and nasal endoscopy showed the following picture.

A. What is your diagnosis?

B. Mention 2 differential diagnosis

C. What is the surgical treatment? 1+2+1

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Nasal polyp

Middle turbinate, pathological mucous

Intranasal avulsion polypectomy

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10. A 12 year old female presents with acute pain in throat since 3 days with fever. Examination of the throat revealed the following picture.

A. What is your diagnosis?

B. Mention 2 differential diagnosis.

C. Name 2 drugs you will prescribe. 1+1+2

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