IB WCS 20

Hx TAKING & P/E IN SURGICAL PT'S

Dr Ronnie Poon

Surgery

Tues 10-09-02

Hx TAKING

  1. Chief complaint
  2. Hx of present illness
  3. Systemic review: can included other systems not relevant to chief complaint
  4. Past health
  5. Medication / Allergy
  6. Social Hx
  7. Fam Hx

For each section - relevant information only

 

PHYSICAL EXAMINATION

General examination

System specific examination

Remember this sequence even if all not required

 

SURGICAL PATIENTS

First 5 are most important systems for examination!!

  1. GI disease: hepatobiliary and pancreatic, upper GI - most common (must know how to examine)
  2. Urological disease
  3. Vascular disease
  4. Br disease
  5. Endocrine
  6. Subspecialties: H&N, ENT, Plastic, Neurosurgery, Orthopaedic

 

AIM OF Hx and EXAM in SURG PATIENTS

  1. Get Dx
  2. Recognise surgical emergencies: eg. Gastrointestinal bleeding, ruptured abdominal aortic aneurysm (weakened, dilated BV wall - can rupture; Pt can die within 30min)
  3. Differentiate malignancy from benign diseases
  4. Differentiate surgical from non-surgical diseases: Common causes of epigastric pain: gallstones (induced by fatty food), GDU (hunger). If operate on GDU thinking it is gallstones, cause more bleeding/ stress. GDU: upper endoscopy - Tx. If pain persists, surgery to Tx gallstones
  5. Have list of DDx

 

GASTROINTESTINAL

 

Case scenario

A 65-year old woman with good past health presented with epigastric pain for one month with anorexia and weight loss of 10 pounds.

What particular points in the history would you like to ask? How would you perform the physical examination?

 

History for GI diseases

History of present illness

Relevant past history: Eg. Peptic ulcer, liver disease, previous malignancy

Drug history: Eg. NSAIDs, steroids

Social history: Alcohol intake (gastritis, peptic ulcer), Smoking

Family history: Eg. Any GI malignancy

 

Physical examination for GI diseases

General

Abdomen

REMEMBER to examine hernia orifice (inguinal hernia- ask Pt to cough), ext. genitalia (eg. testicular cancer with metastasis to epigastrium)

REMEMBER per rectal examination (rectal mass, blood) -> must tell examiner you want to perform (even if Pt doesn't allow)

 

UROLOGICAL

 

Case scenario

A 65-year old man with good past health presented with haematuria for 2 weeks (haematuria is the most common sign).

What particular points in the history would you like to ask? How would you perform the physical examination?

 

History for urological diseases

History of present illness

 

Physical examination for urological diseases

General

Abdomen

REMEMBER to examine, ext. genitalia

REMEMBER per rectal examination: rectum, prostate, cervix

INSPECT URINE (and simple bedside dipstix test)

 

PERIPHERAL ARTERIAL

 

Case scenario

A 70-year-old man who was a chronic smoker with known hypertension complained of left calf pain after prolonged walking.

What particular points in the history would you like to ask? How would you perform the physical examination?

 

History for peripheral arterial disease

History of present illness

Relevant past history

Social history

Family history

 

Physical examination for peripheral arterial disease

General

Limb examination

Other relevant examinations

 

Breast

 

Case scenario

A 45-year woman presented with a right breast lump for two weeks without pain.

What particular points in the history would you like to ask? How would you perform the physical examination?

 

History for breast disease

History of present illness

Relevant past history

Social history

Family history

 

Physical examination for breast disease

General

General condition

P, J, supraclavicular LN

Breast examination

    1. Inspect in neutral position then with arm raise - see if mass attached to skin (dimples, nipple retraction)
    2. Fixation to underlying m (malignant): pinch skin, ask Pt to grip hips and flex pec major

Other relevant examination

 

Thyroid

 

Case scenario

A 45-year woman complained of an anterior neck swelling for one month. She also complained of recent weight loss despite increased appetite and food intake.

 

History for thyroid disease

History of present illness

    1. Concern: differentiate benign from malignant (thyroid ca common in females)
    2. Occasionally, thyroid cancer can be functional and secrete thyroxin (but mostly they are non-functional)
    3. Long duration: more likely benign
    1. Even with ca: very rare for invasion into larynx (cartilage rings very strong barrier)
    2. Benign goitre: can stretch nerve -> hoarseness

 

Physical examination

General examination

[Cf. Chronic liver disease; flapping tremor]

Neck examination

    1. Nodular: cancer
    2. Diffuse, smooth: simple goitre, Graves disease
    3. Moves with swallowing: confirms it is thyroid
    1. Hard: suspect cancer
    1. Trachea deviated? Due to big mass; emergency (upper aw obstruction), emergency intubation, stridor sometimes
    2. Carotid: invades by ca, carotid cannot be felt
    1. Hypervascularity: Graves disease
    2. Most ca in thyroid not vascular