Patient handout

Cardiac tamponade — uremic pericardial effusion

PRODUCTION

1. Your condition

This handout is for cardiac tamponade — uremic pericardial effusion. Your care team identified this based on: esrd on hd + missed sessions or inadequate kt/v + new dyspnea + jvd (esc 2015 §uremic pericarditis).

Other reasons your team may use this plan: pre-dialysis ckd stage 5 (egfr <15) with pericardial friction rub or pleuritic chest pain (banerjee ajkd 2014); echo: pericardial effusion ± rv diastolic collapse / ivc plethora in dialysis patient (esc 2015 class i); hypotension during routine hd in patient with known pericardial effusion → tamponade physiology unmasked by ultrafiltration-induced preload reduction (esc 2015).

2. Your medications

Take these medications exactly as prescribed. Do not stop or change a dose without talking to your provider.

Medication	Starting dose	How	When	What it does
normal saline	250-500 mL bolus (CAUTIOUS — many ESRD pts have volume overload; assess fluid status first)	IV	small bolus then reassess	Bridge preload — small volume only in volume-overloaded ESRD pt (ESC 2015; Banerjee AJKD 2014)
norepinephrine	0.05-0.1 µg/kg/min titrate to MAP ≥65	IV	continuous	Bridge only — does not address obstruction (Roy JAMA 2007); first choice in ESRD given fluid-overload concerns
ddavp	desmopressin 0.3 µg/kg IV pre-procedure	IV	single dose 30 min pre-pericardiocentesis	Improves uremic platelet function via vWF release; standard pre-procedure prophylaxis in ESRD (Banerjee AJKD 2014)
protamine	1 mg per 100 U residual heparin from prior HD session	IV	pre-procedure if recent HD with heparin	Reverse residual heparin from HD prior to pericardiocentesis (ESC 2015; Banerjee AJKD 2014)

Plan: Uremic pericardial effusion — intensified hemodialysis first-line; drainage second-line (ESC 2015 §Uremic Pericarditis; KDIGO 2024)

3. When to call your provider

Contact your care team if any of the following happen:

Recurrent uremic pericarditis → re-intensify HD + cardiology re-evaluation
Vascular access loss → vascular surgery emergent
Transplant offer → transplant team coordination

4. When to seek emergency care

Call 911 or go to the nearest emergency room right away if you have:

Hypotension during ultrafiltration in uremic tamponade pt — unmasking of borderline tamponade by HD-induced preload reduction (ESC 2015 §Uremic Pericarditis; Banerjee AJKD 2014)(life-threatening)
Persistent elevated RA pressure + dip-and-plateau pattern on RH cath after pericardial fluid resolution — fibrinous constrictive pericarditis from chronic uremic inflammation (ESC 2015 §Effusive-Constrictive)
Effusion not improving despite 5-7d intensified HD with adequate Kt/V — failure of first-line therapy (ESC 2015 §Uremic Pericarditis; Wood Am J Nephrol 1995)
Active pericardial bleeding during pericardiocentesis in ESRD pt with normal platelet count but qualitative dysfunction (Banerjee AJKD 2014)(life-threatening)
K >6.5 + tamponade physiology — competing emergencies (KDIGO 2024)(life-threatening)

6. Sources

Guideline: 2015 ESC Guidelines for the diagnosis and management of pericardial diseases (Adler EHJ 2015 PMID 26320112) §Uremic Pericarditis — remains current as of 2026-05-14. KDIGO 2024 ESRD/dialysis management + Banerjee AJKD 2014 uremic pericarditis modern review anchor uremic-specific intensified HD + drainage threshold + platelet dysfunction prophylaxis.