clinical case: mr veri pushi: 45 year old married self-employed property developer you are present...
TRANSCRIPT
Clinical Case:
• Mr Veri Pushi:
• 45 year old married self-employed property developer
• You are present in casualty when this gentleman is brought in by ambulance at 2 am in the morning.
Clinical Case (2):
• You obtain a quick history from the ambulance officers, and then from his wife (who arrives shortly afterwards by car).
• His wife had found him collapsed in the toilet, confused and very pale.
• He had been complaining of abdominal discomfort just prior to the collapse, had vomited up some altered blood and passed some blackish-red diarrhoea.
Clinical Case (3):
• He had been celebrating the evening before with business associates after concluding the sale of one of his new retirement home developments.
• A considerable amount of alcohol had been drunk by the gentleman that evening and he had felt ‘rough’ when he arrived home 2 hours previously.
• His usual alcohol consumption is around 40-50 units of alcohol per week; he has been drinking at this level for the last 25 years.
Questions:
• What is likely to have occurred with this gentleman?
• What is the differential diagnosis?
• What are your management priorities?
Differential Diagnosis:
• Bleeding peptic ulcer:– Gastric / duodenal
• Bleeding oesophageal varices
• Mallory-Weiss syndrome (Oesophageal Tear)
• Haemorrhagic alcoholic gastritis
• Gastric neoplasm eroded bleeding vessel.
Management Priorities
• Good venous access.• Quick assessment of bleed severity.• Adequate blood samples• Resuscitation of hypovolaemia and
hypotension.• Assessment of rebleeding risk:
– Elderly / hypotensive on admission– Hb < 8 or H&M on admission
Important features to elicit from History & Examination:
• Features of hypovolaemia: pale, sweaty, pulse rate, BP.
• Previous ulcer disease, GI bleeds
• Concomitant medical conditions.
• Anticoagulation therapy.
• Previous or current liver disease, or risk factors for its development (alcohol, parenteral blood products, IV drug abuse etc).
• Stigmata of chronic liver disease.
• History suggestive of Mallory-Weiss tear?
Investigations:• Laboratory:
– FBC– Group & save / Xmatch (see below)– Clotting profile – If on anticoagulants, liver disease,
platelets abnormal, multiple transfusions– U&Es, LFTs
• CXR:– When clinically indicated – – Cardiorespiratory disease / partial gastric volvulus
• ECC:– when clinically indicated.
His vital signs on admission were:
• BP 90 /50 mm Hg lying – unrecordable sitting.
• Pulse 130/min sinus tachycardia
• Respiratory rate 25/min
• Temperature 37.1 C
• JVP not detectable.
Patient stabilisation:
• Large bore cannulas inserted – blood taken.• Resuscitation with volume expanders until
blood is available “Haemaccel / Gelofusin” • Packed red cells – used in conjunction.• If hypotensive on admission – obtain
surgical opinion.• Arrange endoscopy – urgency depending on
severity of bleed and local logistics.
Blood cross-match:
• 1 unit of blood for every 1g/dl that admission Hb below 10g/dL.
• PLUS: – 4 units if patient is shocked on admission.
• PLUS: – 2 units in reserve for a rebleed.
Monitoring management:
• BP & Pulse stabilised with resuscitation.
• Looking for rebleeding signs:– Fresh haematemesis / malaena in stabilised pt– Fall in BP rise in pulse in stabilised pt.– Fall in Hb of > 2g/dl in 24 hours
Unable to stabilise patient:
Seek senior advice.
Consider the need for repeat endoscopy
Consider surgical intervention:
Continued bleeding – esp spurting vessel.
Rebleeding in hospital:
1 rebleed if > 60 years2 rebleeds if < 60 years
High transfusion requirement:
Age > 50 years 4 units
Age < 50 years 6 units