स्पोन्टेनियस ब्याक्टेरियल पेरिटोनिटिस (SBP) र ठूलो-भोल्युम पारासेन्टेसिस सर्कुलेटर डिसफंक्शन (PPCD): ज्वरो वा जलोदर, एस्सिटिक फ्लुइड PMN >= 250/mm3, र अनिवार्य IV Albumin प्रतिस्थापन¶

Spontaneous Bacterial Peritonitis (SBP) and Post-Paracentesis Circulatory Dysfunction (PPCD) are two life-threatening abdominal and hemodynamic emergencies that occur in patients with decompensated liver cirrhosis and portal hypertensive ascites (as well as children or adults with severe nephrotic syndrome). - Spontaneous Bacterial Peritonitis (SBP) is an acute bacterial infection of previously sterile ascitic fluid occurring in the complete absence of any intra-abdominal surgical source (such as a perforated appendix, perforated ulcer, or diverticular abscess). In decompensated cirrhosis, portal hypertension causes intestinal mucosal edema, impaired gut tight-junction permeability, intestinal bacterial overgrowth, and deficient ascitic fluid complement/opsonic activity (especially when ascitic fluid total protein is \(< 1.0\text{ to }1.5\text{ g/dL}\)). Enteric Gram-negative bacilli (Escherichia coli and Klebsiella pneumoniae) and Gram-positive cocci (Streptococcus pneumoniae and Enterococcus) translocate directly across the intact bowel wall into mesenteric lymph nodes and seed the peritoneal fluid bath. Unlike surgical peritonitis (which causes a rigid, board-like surgical abdomen), a cushioned 5-to-10-liter bath of ascitic fluid separates the visceral and parietal peritoneum, so 30 to 50 percent of patients with lethal SBP have ZERO abdominal pain, ZERO rebound tenderness, and ZERO fever, presenting instead with new-onset Hepatic Encephalopathy (confusion/asterixis), unexplained Acute Kidney Injury (Hepatorenal Syndrome Type 1 / HRS-AKI), worsening jaundice, ileus, or septic shock. Every hour of delay before performing a Diagnostic Paracentesis and administering Intravenous Third-Generation Cephalosporin (Ceftriaxone \(2\text{ g}\) IV) increases in-hospital mortality by 3.3 percent per hour. Critically, antibiotic therapy alone is not enough: bacterial endotoxins trigger a massive surge in peritoneal nitric oxide (NO) and splanchnic arterial vasodilation that starves the kidneys of blood flow, causing fatal Hepatorenal Syndrome unless the patient simultaneously receives Intravenous \(25\%\) Human Albumin (\(1.5\text{ g/kg}\) on Day 1, and \(1.0\text{ g/kg}\) on Day 3, the Sort Landmark Protocol), which slashes mortality by nearly 70 percent. - Post-Paracentesis Circulatory Dysfunction (PPCD) is an iatrogenic hemodynamic collapse triggered when a clinician performs a Large-Volume Paracentesis (LVP, draining \(> 5\text{ liters}\) of tense ascites in a single session) without administering intravenous \(25\%\) Human Albumin (\(6\text{ to }8\text{ grams}\) of albumin for every liter of ascites removed). Rapidly decompressing the abdomen drops intra-abdominal pressure and causes reflex splanchnic arterial vasodilation, dropping effective arterial blood volume, spiking plasma renin and aldosterone levels 2 to 6 days later, and precipitating rapid re-accumulation of tense ascites, severe dilutional hyponatremia, Hepatorenal Syndrome (AKI), hepatic encephalopathy, and death.

सिरोसिस र जलोदर भएका कुनै पनि बिरामीलाई ज्वरो, पेट दुख्ने, नयाँ भ्रम/निन्द्रा लाग्ने, पिसाबको निकास कम हुने वा तनाब सुन्निएको पेटबाट सास फेर्न गाह्रो भएमा आफ्नो स्थानीयलाई फोन गर्नुहोस्। आपतकालीन नम्बरहरू तुरुन्तै। हाम्रा भाइबहिनी गाइडहरू पनि समीक्षा गर्नुहोस् hepatic encephalopathy grade 3 and 4 liver coma, asterixis, and lactulose enema, esophageal varices rupture, cirrhosis bleeding, and hepatic encephalopathy, र appendicitis, ruptured appendix, peritonitis, and right lower quadrant pain।

अब यो गर्नुहोस्¶

1. Perform a Bedside Ultrasound-Guided Diagnostic Paracentesis Within 6 Hours (Ideally Within 1 to 2 Hours) on EVERY Patient with Cirrhosis and Ascites Admitted to the Hospital, Even If They Have Zero Abdominal Pain and Zero Fever. Call 911 in the United States and Canada, 999 in the United Kingdom, 112 across the European Union, 000 in Australia, or consult our global directory of आपतकालीन नम्बरहरू. Up to 15 to 30 percent of all hospitalized cirrhotic patients with ascites have active SBP upon admission, often presenting only with subtle confusion (hepatic encephalopathy) or a rising serum creatinine.
2. NEVER Delay a Diagnostic Paracentesis to Give Fresh Frozen Plasma (FFP) or Platelets for an Elevated INR or Low Platelet Count.
3. A universal hospital error is delaying a diagnostic ascitic tap for 6 to 12 hours to transfuse FFP because a cirrhotic patient has an \(\text{INR}\) of \(2.2\) or platelets of \(45,000/\text{\mu L}\).
4. AASLD, EASL, and BSG Guidelines state unequivocally: Cirrhotic coagulopathy is rebalanced; the risk of significant bleeding from an ultrasound-guided diagnostic paracentesis is less than \(0.2\%\), and neither an elevated INR nor thrombocytopenia is a contraindication to paracentesis (the only exclusions are clinically evident fibrinolysis or disseminated intravascular coagulation [DIC]). Use bedside ultrasound with Color Doppler to target the Left Lower Quadrant (where the abdominal wall is thinner and the cecum is avoided) and stay at least \(5\text{ cm}\) lateral to the midline to avoid the inferior epigastric artery.
5. Calculate the Ascitic Fluid Absolute Polymorphonuclear Leukocyte (PMN / Neutrophil) Count AND Inoculate \(10\text{ mL}\) of Ascitic Fluid Directly into Aerobic and Anaerobic Blood Culture Bottles at the Bedside:
6. The Diagnostic Threshold for SBP: An ascitic fluid Absolute PMN (Neutrophil) Count \(\ge 250\text{ cells/mm}3\) (\(0.25 \times 109\text{/L}\)) confirms Spontaneous Bacterial Peritonitis and mandates immediate empiric intravenous antibiotics + IV albumin without waiting 48 hours for culture results.
7. रक्त ट्याप सुधार सूत्र: यदि कुनै दर्दनाक ट्यापले तरल पदार्थमा रातो रक्त कोशिकाहरू (\(\text{RBCs}\)) प्रवेश गर्छ भने, सही PMN गणना प्राप्त गर्न प्रत्येक \(250\text{ RBCs/mm}3\)** को लागि **\(1\text{ PMN}\) घटाउनुहोस्।
8. Why Bedside Blood Culture Bottles Are Mandatory: Sending ascitic fluid to the lab in a plain sterile syringe or cup yields positive cultures in less than \(40\%\) of SBP cases (because SBP has a very low bacterial colony count of \(\approx 1\text{ organism/mL}\)). Inoculating \(10\text{ mL}\) of ascitic fluid directly into aerobic and anaerobic blood culture bottles at the bedside boosts culture sensitivity above \(80\%\).
9. Administer Empiric Intravenous Antibiotics Immediately After the Tap:
10. Community-Acquired SBP (No Septic Shock, No Recent Beta-Lactam Exposure): Administer Intravenous Ceftriaxone \(2\text{ grams}\) IV every 24 hours (or IV Cefotaxime \(2\text{ grams}\) every 8 hours) for 5 to 7 days.
11. Nosocomial / Healthcare-Associated SBP, Septic Shock, or Recent Hospitalization: Because 30 to 40 percent of hospital-acquired SBP is caused by Extended-Spectrum Beta-Lactamase (ESBL) Gram-negatives or Enterococcus / MRSA, start broad-spectrum Intravenous Meropenem (\(1\text{ g}\) IV every 8 hours) or Piperacillin-Tazobactam (\(4.5\text{ g}\) IV every 6 to 8 hours) PLUS Vancomycin or Daptomycin (or Tigecycline in VRE/MDRO areas).
12. Administer Mandatory Intravenous \(25\%\) Human Albumin Using the Sort Protocol (\(1.5\text{ g/kg}\) on Day 1 + \(1.0\text{ g/kg}\) on Day 3) and HOLD All Beta-Blockers, Diuretics, and NSAIDs.
13. In the landmark Sort et al. (NEJM 1999) trial, adding Intravenous \(25\%\) Human Albumin, \(1.5\text{ grams/kg}\) of body weight within 6 hours of SBP diagnosis on Day 1 (maximum \(100\text{ g}\)), followed by \(1.0\text{ gram/kg}\) on Day 3 (maximum \(100\text{ g}\)), slashed the rate of Hepatorenal Syndrome from \(30\%\) down to \(10\%\) and reduced in-hospital mortality from \(29\%\) down to \(10\%\). (Especially critical if baseline Serum Creatinine \(> 1.0\text{ mg/dL}\) [\(88\text{ \mu mol/L}\)], BUN \(> 30\text{ mg/dL}\), or Total Bilirubin \(> 4.0\text{ mg/dL}\) [\(68\text{ \mu mol/L}\)]).
14. Immediately HOLD Non-Selective Beta-Blockers (Propranolol, Nadolol, Carvedilol), Diuretics (Furosemide, Spironolactone), ACE Inhibitors/ARBs, and Aminoglycosides during active SBP: beta-blockers blunting cardiac output during SBP splanchnic vasodilation markedly increase the risk of Hepatorenal Syndrome and death.
15. Prevent Post-Paracentesis Circulatory Dysfunction (PPCD) During Any Large-Volume Paracentesis (\(> 5\text{ Liters}\) Removed): Infuse \(6\text{ to }8\text{ Grams}\) of \(25\%\) IV Albumin per Liter Removed.
16. Never perform a Large-Volume Paracentesis (LVP \(> 5\text{ L}\)) during active Spontaneous Bacterial Peritonitis (draining large volumes during active SBP accelerates acute kidney injury; perform only a small diagnostic tap [\(30\text{ to }50\text{ mL}\)] until SBP is treated, unless tense ascites is causing immediate respiratory failure).
17. Whenever performing an elective or urgent Large-Volume Paracentesis (\(> 5\text{ L}\) removed in sterile ascites), infuse \(6\text{ to }8\text{ grams}\) of \(25\%\) Intravenous Human Albumin for every liter of ascites removed (for example, if \(8\text{ liters}\) are drained, infuse \(48\text{ to }64\text{ grams}\) [\(200\text{ to }250\text{ mL}\) of \(25\%\) Albumin] IV during or immediately after the procedure).

Decision tree: diagnostic paracentesis, SBP vs. Secondary Peritonitis triage, and PPCD prevention¶

flowchart TD
    A["Patient with Cirrhosis and Ascites Presents to Hospital with ANY Decompensation: Fever/Hypothermia, Abdominal Pain, New Hepatic Encephalopathy (Confusion/Asterixis), Rising Creatinine (AKI), GI Bleeding, Leukocytosis, OR Tense Ascites Causing Dyspnea"] --> B["Step 1: Perform Ultrasound-Guided Bedside Diagnostic Paracentesis Within < 6 Hours (Left Lower Quadrant, Avoid Inferior Epigastric Artery; DO NOT Delay for INR or Low Platelets)"]
    B --> C["Step 2: Send Ascitic Fluid STAT for: 1. Cell Count & Differential (Absolute PMN Count); 2. Total Protein & Albumin (Calculate SAAG: Serum Albumin minus Ascites Albumin >= 1.1 g/dL Confirms Portal Hypertension); 3. Glucose, LDH, Gram Stain; 4. Inoculate 10 mL Directly into Aerobic & Anaerobic Blood Culture Bottles at Bedside"]
    C --> D{"Evaluate Ascitic Fluid Absolute Neutrophil (PMN) Count (Subtract 1 PMN per 250 RBCs if Bloody)"}
    D -->|Corrected Ascitic PMN >= 250 cells/mm3| E{"Check Runyon's Criteria for Secondary Surgical Peritonitis: Does Fluid Have >= 2 of 3: 1. Protein > 1.0 g/dL; 2. Glucose < 50 mg/dL; 3. LDH > Serum ULN (or Polymicrobial Gram Stain)?"}
    E -->|YES: Runyon's Criteria Positive| F["SUSPECTED SECONDARY BACTERIAL PERITONITIS (Perforated Ulcer, Appendix, or Diverticulum): Order STAT Abdominal/Pelvic CT + Add Anaerobic Coverage (IV Piperacillin-Tazobactam or Ceftriaxone + Metronidazole) + Emergent Surgical Consultation"]
    E -->|NO: Classic Low-Protein Monomicrobial Ascites| G["CONFIRMED SPONTANEOUS BACTERIAL PERITONITIS (SBP): DO NOT Perform Large-Volume Paracentesis During Active SBP"]
    G --> H["निश्चित SBP उद्धार बन्डल: 1. तत्काल IV एन्टिबायोटिक्स: Ceftriaxone 2 g IV q24h (वा Meropenem/Pip-Tazo + Vancomycin यदि Nosocomial/Septic Shack); 2. अनिवार्य IV 25% मानव एल्बुमिन (सर्ट प्रोटोकल): 1.5 g/kg दिन 1 (6 घण्टा भित्र) + 1.0 g/kg दिन 3; 3. सबै बिटा-ब्लकरहरू (प्रोप्रानोलोल/कार्भेडिलोल), मूत्रवर्धक, र NSAIDs समात्नुहोस्; 4. डिस्चार्ज हुनु अघि माध्यमिक प्रोफिलैक्सिस सुरु गर्नुहोस्"]
    D -->|Corrected Ascitic PMN < 250 cells/mm3 (Sterile Ascites on Initial Count)| I{"Check Clinical Status & Subsequent 48-Hour Blood Culture Bottle Result"}
    I -->|Culture Turns Positive at 24-48h ("Monomicrobial Non-Neutrocytic Bacterascites")| J["If Symptomatic (Fever, Pain, Encephalopathy, AKI): Treat Identically to Full SBP; If Completely Asymptomatic: Repeat Diagnostic Paracentesis Immediately"]
    I -->|Patient Has Tense Sterile Ascites Causing Respiratory Distress / Severe Discomfort Requiring Large-Volume Paracentesis (LVP > 5 Liters)| K["LARGE-VOLUME PARACENTESIS (LVP) + PPCD PREVENTION PROTOCOL: Drain Ascites to Dryness in a Single Session AND Infuse 6 to 8 Grams of 25% IV Human Albumin for EVERY Liter Removed (e.g., 50-64 g Albumin for 8 L Removed)"]

Pathophysiology: bacterial translocation, nitric oxide splanchnic vasodilation, and why SBP and Large-Volume Paracentesis trigger Hepatorenal Syndrome¶

1. Why Cirrhotic Ascitic Fluid Gets Infected Without a Perforated Organ¶

In advanced cirrhosis, sinusoidal portal hypertension drives protein-poor fluid across the hepatic sinusoids and splanchnic capillaries into the peritoneal cavity (Serum-Ascites Albumin Gradient [SAAG] \(\ge 1.1\text{ g/dL}\) with Ascitic Total Protein \(< 1.5\text{ g/dL}\)). Three defects converge to ignite Spontaneous Bacterial Peritonitis: 1. Intestinal Bacterial Overgrowth & Dysbiosis: Impaired small-bowel motility and reduced bile acid secretion allow Gram-negative Enterobacteriaceae (E. coli, Klebsiella) to overgrow in the small intestine (further worsened by chronic Proton Pump Inhibitor [PPI] use). 2. Gut Barrier Failure & Bacterial Translocation: Portal venous congestion causes subepithelial edema of the intestinal wall and widens intercellular tight junctions, allowing viable bacteria to cross into mesenteric lymph nodes, thoracic duct lymph, and the bloodstream. 3. Deficient Ascitic Fluid Opsonic Activity: Because cirrhotic ascitic fluid has very low total protein (\(< 1.0\text{ to }1.5\text{ g/dL}\)), it lacks Complement C3 and immunoglobulins required to opsonize and kill translocated bacteria. A single bacterium entering the 8-liter fluid bath multiplies unchecked into Spontaneous Bacterial Peritonitis.

HOW SBP & UNPROTECTED LARGE-VOLUME PARACENTESIS CAUSE HEPATORENAL SYNDROME
==========================================================================
 [PATHWAY 1: SPONTANEOUS BACTERIAL PERITONITIS]   [PATHWAY 2: LARGE-VOLUME PARACENTESIS]
 Gram-Negative Endotoxin (LPS) + Cytokines        Draining > 5 Liters of Tense Ascites
 (TNF-alpha, IL-6) flood the peritoneum.          without IV Albumin abruptly drops
                    \                             intra-abdominal pressure.
                     \                                   /
                      v                                 v
      [MASSIVE SPLANCHNIC ARTERIAL VASODILATION (Nitric Oxide Surge)]
      Blood pools inside dilated mesenteric/splanchnic arteries;
      Systemic Vascular Resistance (SVR) and Mean Arterial Pressure (MAP) drop.
                                       |
                                       v
      [EFFECTIVE ARTERIAL HYPOVOLEMIA & BARORECEPTOR ACTIVATION]
      Extreme activation of:
      1. Renin-Angiotensin-Aldosterone System (RAAS)
      2. Sympathetic Nervous System (Norepinephrine)
      3. Non-Osmotic Antidiuretic Hormone (ADH / Vasopressin)
                                       |
         +-----------------------------+-----------------------------+
         |                                                           |
         v                                                           v
 [INTENSE RENAL ARTERIOLAR VASOCONSTRICTION]         [FREE-WATER & SODIUM RETENTION]
 Renal cortical blood flow & GFR collapse            Dilutional Hyponatremia (Na+ < 125)
 --> HEPATORENAL SYNDROME (HRS-AKI)                  + Rapid Re-Accumulation of Ascites
     & Multi-Organ Failure / Death.                    (PPCD).
==========================================================================
 *HOW IV 25% HUMAN ALBUMIN SAVES LIFE IN BOTH EMERGENCIES:*
 1. Oncotic Volume Expansion: Pulls interstitial fluid into the central arterial
    tree, restoring Effective Arterial Blood Volume and shutting off Renin/ADH.
 2. Non-Oncotic Scavenging: Albumin binds bacterial Endotoxin (LPS), Nitric Oxide,
    Prostaglandin E2, and reactive oxygen species, reversing endothelial shock.
==========================================================================

Complete Diagnostic Classification of Ascitic Fluid Infections: SBP vs. Culture-Negative Neutrocytic Ascites vs. Bacterascites vs. Secondary Peritonitis¶

Every ascitic fluid tap must be classified into one of five distinct entities based on the Corrected Absolute PMN Count (\(\text{Total WBC} \times \%\text{Neutrophils}\)), Bedside Blood-Culture Bottle Result, and Runyon's Biochemistry:

Step-by-Step Hospital Protocol for Performing Ultrasound-Guided Paracentesis, Treating SBP, and Preventing PPCD¶

Step 1: Safe Ultrasound-Guided Technique (The Left Lower Quadrant & "Z-Track" Method)¶

1. Why the Left Lower Quadrant (LLQ) Is Preferred Over the Right Lower Quadrant:
2. The abdominal wall in the Left Lower Quadrant (\(2\text{ fingerbreadths}\) [\(3\text{ cm}\)] cephalad and \(2\text{ fingerbreadths}\) medial to the anterior superior iliac spine [ASIS]) is thinner and has a deeper pool of ascitic fluid than the midline, and avoids the distended cecum in the Right Lower Quadrant (which is often dilated with gas from lactulose therapy) as well as right-upper-quadrant hepatomegaly.
3. Mandatory Bedside Ultrasound + Color Doppler Check:
4. Identify the deepest pocket of free-floating anechoic fluid free of bowel loops or omentum.
5. Use Color Doppler to locate and avoid the Inferior Epigastric Artery (which runs vertically inside the rectus sheath \(4\text{ to }8\text{ cm}\) lateral to the umbilicus) and any dilated caput medusae / abdominal wall portosystemic collateral veins.
6. The "Z-Track" Needle Insertion Technique (Prevents Post-Tap Ascitic Fluid Leak):
7. बाँझ क्लोरहेक्साइडिन प्रिप र \(1\%\) लिडोकेन ह्वील पेरिटोनियममा तल झारेपछि, पेटको पर्खालमा पेरासेन्टेसिस सुईलाई लम्बवत अगाडि बढाउँदै छालालाई \(2\text{ सेन्टिमिटर}\) काउडली (तलतर्फ) तान्नुहोस्। जब सुई ट्यापको अन्त्यमा फिर्ता लिइन्छ, छाला आफ्नो मूल स्थितिमा फिर्ता सर्छ, अफसेट **"Z-ट्र्याक" सिल ** सिर्जना गर्दछ ताकि ascitic तरल ओछ्यानमा चुहिदैन। *(यदि लगातार पोस्ट-प्यारासेन्टेसिस एस्सिटिक चुहावट हुन्छ भने, क्षतिको परिमाण गर्नको लागि साइटमा एक बाँझ ओस्टोमी झोला राख्नुहोस् वा छालाको पिनहोललाई एकल फिगर-अफ-आठ-सिवन वा टिस्यु टाँसेको साथ बन्द गर्नुहोस्।

चरण 2: पूरा SBP अस्पताल उपचार बन्डल (एन्टिबायोटिक्स, एल्बुमिन, औषधि होल्ड, र 48-घण्टा ट्याप जाँच)¶

Step 3: Performing Large-Volume Paracentesis (LVP) Safely and Preventing Post-Paracentesis Circulatory Dysfunction (PPCD)¶

When a patient has sterile tense ascites (\(\text{PMN} < 250/\text{mm}3\)) causing diaphragmatic splinting, dyspnea, or early satiety: 1. Can You Drain All the Fluid in One Single Session ("Total Paracentesis to Dryness")? - Yes, provided Intravenous \(25\%\) Albumin is co-administered. Modern randomized trials (Ginès, Tito et al.) prove that draining 8, 10, or 15 liters of sterile ascites completely to dryness in a single 1-to-2-hour session is safer, faster, and causes fewer local complications than repeated small taps, IF and ONLY IF you replace intravascular oncotic pressure with \(25\%\) Intravenous Human Albumin. 2. Exact Albumin Replacement Rules by Volume Removed (AASLD / EASL): - Volume Removed \(< 4\text{ to }5\text{ Liters}\): Risk of PPCD is low; intravenous albumin is not strictly required unless the patient has concomitant Acute-on-Chronic Liver Failure (ACLF) or Acute Kidney Injury. - Volume Removed \(\ge 5\text{ Liters}\) (Large-Volume Paracentesis): Administer \(6\text{ to }8\text{ grams}\) of \(25\%\) Intravenous Human Albumin for EVERY liter of ascitic fluid removed (calculated on the entire volume removed, or every liter above \(5\text{ L}\) per local institutional protocol; AASLD and EASL recommend \(6\text{ to }8\text{ g}\) per liter of total fluid removed when \(> 5\text{ L}\) is drained). - Practical Example: For a \(10\text{-liter}\) Large-Volume Paracentesis, administer \(60\text{ to }80\text{ grams}\) of \(25\%\) Human Albumin (for example, three \(100\text{-mL}\) vials of \(25\%\) Albumin [\(25\text{ g/vial} = 75\text{ g}\) total]), infusing \(50\%\) during the drainage and \(50\%\) over the 1 to 2 hours immediately after removing the catheter.

Regional emergency numbers and clinical guidelines¶

• United States and Canada: Dial 911 for any patient with cirrhosis and ascites who develops fever, abdominal pain, confusion, gastrointestinal bleeding, or severe shortness of breath. Management follows the American Association for the Study of Liver Diseases (AASLD) 2021 Practice Guidance on the Diagnosis, Evaluation, and Management of Ascites, Spontaneous Bacterial Peritonitis, and Hepatorenal Syndrome (Biggins SW et al., Hepatology).
• United Kingdom: Dial 999 or attend an NHS Emergency Department. Clinicians follow the British Society of Gastroenterology (BSG) and BASL Guidelines on the Management of Ascites in Cirrhosis (Aithal GP et al., Gut) and the BSG Decompensated Cirrhosis Care Bundle (mandatory diagnostic ascitic tap within 6 hours of admission, immediate antibiotics + albumin, and \(8\text{ g}\) albumin per liter in LVP \(> 5\text{ L}\)).
• European Union: Dial 112. Clinicians follow the European Association for the Study of the Liver (EASL) Clinical Practice Guidelines for the Management of Patients with Decompensated Cirrhosis (Journal of Hepatology).
• Australia and New Zealand: Dial 000 in Australia or 111 in New Zealand and follow Gastroenterological Society of Australia (GESA) cirrhosis and SBP management guidelines.

बारम्बार सोधिने प्रश्नहरू¶

Why do up to half of all patients with life-threatening Spontaneous Bacterial Peritonitis (SBP) have zero stomach pain and zero fever?¶

कलेजोको रोग नभएको व्यक्तिमा, पेटको संक्रमण (फोटो एपेन्डिक्स जस्तै) ले सूजन भएको आन्द्रालाई बाहिरी पेटको पर्खाल (प्यारिटल पेरिटोनियम) को दुखाइ-संवेदनशील अस्तरमा सिधै रगड्छ, पीडादायी दुखाइ र कठोर, बोर्ड-जस्तो पेट जब पनि डाक्टरले थिच्छ। सिरोसिस र जलोदर भएका बिरामीमा, 5 देखि 15 लिटर तरल पदार्थले तरल कुशनको रूपमा काम गर्दछ जसले आन्तरिक अंगहरूलाई बाहिरी पेटको पर्खालबाट शारीरिक रूपमा अलग गर्छ, पेरिटोनियल घर्षणलाई रोक्छ र पेट दुखाइ र रिबाउन्ड कोमलतालाई लुकाउँछ। एकै समयमा, सिरोटिक रोगीहरूले प्रतिरक्षा साइटोकाइन प्रतिक्रियाहरू र कम आधारभूत शरीरको तापक्रमलाई कमजोर पारेका छन्, त्यसैले तिनीहरू बारम्बार ज्वरो माउन्ट गर्न सक्दैनन्। दुखाइ वा ज्वरोको सट्टा, SBP को तिनीहरूको पहिलो लक्षण प्रायः अचानक भ्रम (हेपाटिक इन्सेफ्यालोप्याथी), कम रक्तचाप, वा मृगौला फेल हुन्छ, त्यसैले डाक्टरहरूले अस्पतालमा भर्ना भएका प्रत्येक सिरोटिक बिरामीको पेटमा सुई ट्याप गर्नुपर्छ।

डायग्नोस्टिक प्यारासेन्टेसिस गर्नु अघि फ्रेश फ्रोजन प्लाज्मा (FFP) वा प्लेटलेट ट्रान्सफ्युजनको लागि पर्खनु किन खतरनाक गल्ती हो?¶

उन्नत सिरोसिस भएका बिरामीहरूमा लगभग सधैं असामान्य रगत जम्ने परीक्षण (1.8 देखि 2.5 को उच्च INR) र कम प्लेटलेट गणना (40,000 देखि 70,000) हुन्छ किनभने तिनीहरूको कलेजोले कम जम्ने कारकहरू बनाउँछ र तिनीहरूको ठूलो प्लीहा जाल प्लेटलेटहरू बनाउँछ। यद्यपि, आधुनिक हेमाटोलोजीले प्रमाणित गर्छ कि सिरोटिक रोगीहरूले पनि कम प्राकृतिक रगत पातलो बनाउँछन् (प्रोटिन सी र एन्टिथ्रोम्बिन), त्यसैले तिनीहरूको रगत जम्ने वास्तवमा "पुनः सन्तुलित" हुन्छ। हजारौं अल्ट्रासाउन्ड-निर्देशित प्यारासेन्टेसहरूको अध्ययनले प्रमाणित गर्छ कि INR वा प्लेटलेट गणनालाई ध्यान नदिई 500 मा 1 भन्दा कम रक्तस्रावको जोखिम हुन्छ, जबकि डायग्नोस्टिक ट्याप र एन्टिबायोटिकहरू पग्लन र अनावश्यक प्लाज्मा ट्रान्सफ्युज गर्न मात्र 6 घण्टा ढिलो गर्दा SBP बाट लगभग 20 प्रतिशतले मृत्यु बढ्छ।

Ceftriaxone पहिले नै ब्याक्टेरिया मार्दै गर्दा SBP मा Intravenous Albumin ले कसरी जीवन बचाउँछ?¶

इन्ट्राभेनस सेफ्ट्रियाक्सोनले एसिटिक फ्लुइडमा रहेको ई. कोलाई वा क्लेब्सिएला ब्याक्टेरियालाई छिटो मार्दा पनि, मर्ने ब्याक्टेरियाले एन्डोटक्सिन (लाइपोपोलिसेकराइड) निस्कन्छ जसले आन्द्राका रक्तनलीहरूमा ठूलो मात्रामा नाइट्रिक अक्साइड फटाउँछ। त्यो नाइट्रिक अक्साइडले पेटका सबै रक्तनलीहरू चौडा खुल्ला बनाउँछ, पेटमा रगत जम्मा गर्छ र रगत प्रवाहको मृगौलालाई भोक दिन्छ, जसले 30 प्रतिशत बिरामीहरूमा घातक हेपाटोरेनल सिन्ड्रोम (तीव्र मृगौला विफलता) ट्रिगर गर्दछ। दिन 1 (1.5 g/kg) र 3 दिन (1.0 g/kg) मा केन्द्रित 25% मानव एल्बुमिन इन्फ्युज गर्दा नुनिलो पानी IV तरल पदार्थहरूले गर्न नसक्ने दुई जीवन बचाउने चीजहरू गर्दछ: यसको शक्तिशाली ओन्कोटिक दबाबले मृगौलालाई सुगन्धित राख्नको लागि केन्द्रीय धमनीहरूमा तरल पदार्थ राख्छ, र एल्बुमिन प्रोटिनले एन्टिब्युलियम र एल्बुमिनलाई सीधा हुन्छ। नाइट्रिक अक्साइड, र इन्फ्लेमेटरी साइटोकाइन्सले मृत्यु दरलाई दुई तिहाइले घटाउँछ।

यदि डाक्टरले IV Albumin नदिई सुन्निएको पेट (लार्ज-भोल्युम पारासेन्टेसिस) बाट ८ लिटर तरल पदार्थ निकालेमा के हुन्छ?¶

जब डाक्टरले नशामा २५% अल्ब्युमिन नदिई एकै सत्रमा ५ लिटरभन्दा बढी टेन्स एस्सिटिक फ्लुइड निकाल्छ भने पेट भित्रको दबाबमा अचानक कमी आउँदा आन्द्रालाई खुवाउने धमनीहरू द्रुत रूपमा फैलिन्छन्। अर्को 24 देखि 72 घण्टामा, तरल पदार्थ रगतको प्रवाहबाट बाहिर निस्कन्छ पेटमा स्पेस पुन: भर्नको लागि, जसले बिरामीको प्रभावकारी धमनी रगतको मात्रालाई पतन गराउँछ, पोस्ट-प्यारासेन्टेसिस सर्कुलेटर डिसफंक्शन (PPCD) भनिन्छ। मृगौलाले रेनिन, एल्डोस्टेरोन, र एन्टिडाइयुरेटिक हर्मोन (ADH) को ठूलो वृद्धि जारी गरेर प्रतिक्रिया दिन्छ, जसले गम्भीर कम रगत सोडियम (हाइपोनाट्रेमिया), तीव्र मृगौला विफलता (हेपाटोरेनल सिन्ड्रोम), जलोदरको द्रुत फिर्ता, र उच्च मृत्युदर निम्त्याउँछ। 6 देखि 8 ग्राम 25% IV अल्ब्युमिन प्रत्येक लिटर तरल पदार्थको लागि इन्फ्युज गर्दा PPCD लाई पूर्ण रूपमा रोक्छ।

स्रोत र आधिकारिक निर्देशन¶

• अमेरिकन एसोसिएसन फर द स्टडी अफ लिभर डिजिज (AASLD 2021 अभ्यास मार्गदर्शन, Biggins SW, Angeli P, Garcia-Tsao G et al., हेपाटोलोजी): निदान, मूल्याङ्कन, र जलोदरको व्यवस्थापन, स्पोन्टेनियस ब्याक्टेरियल पेरिटोनाइटिस, सी-पोस्टनाइटिस, डिसेन्टिसिस, डिजिज हेपाटोरेनल सिन्ड्रोम।
• न्यु इङ्गल्याण्ड जर्नल अफ मेडिसिन (सर्ट ल्यान्डमार्क ट्रायल, क्रमबद्ध पी, नवासा एम, एरोयो वी एट अल।, NEJM 1999): सिरोसिस र स्पोन्टेनियस ब्याक्टेरियल पेरिटोनिटिस भएका बिरामीहरूमा मृगौला कमजोरी र मृत्युदरमा इन्ट्राभेनस एल्बमिनको प्रभाव।
• युरोपियन एसोसिएसन फर द स्टडी अफ दि लिभर (EASL): ईएएसएल क्लिनिकल प्रैक्टिस गाइडलाइन्स फर द पेसेन्ट्स अफ पेसेन्ट्स विथ डिकम्पेन्सेटेड सिरोसिस (जर्नल अफ हेपाटोलोजी)।
• ब्रिटिस सोसाइटी अफ ग्यास्ट्रोएन्टेरोलजी (बीएसजी) र बीएएसएल (एथल जीपी एट अल।, गट): सिरोसिस र बीएसजी डिकम्पेन्सेटेड सिरोसिस ६-घण्टा केयर बन्डलमा एसाइट्सको व्यवस्थापनमा दिशानिर्देशहरू।
• रुन्योनको एसिटिक फ्लुइड मापदण्ड (रुनियोन बीए, हेपाटोलोजी): सेकेन्डरी ब्याक्टेरियल पेरिटोनिटिस (छिद्रित भिस्कस) बाट एस्सिटिक फ्लुइड प्रोटीन, ग्लुकोज, र LDH प्रयोग गरेर सहज ब्याक्टेरियल पेरिटोनिटिसको भिन्नता।

सम्बन्धित गाइडहरू¶

• हेपाटिक एन्सेफैलोपैथी (ग्रेड ३ र ४ लिभर कोमा), एस्टेरिक्सिस, र लैक्टुलोज एनीमा
• Esophageal varices फुट्ने, सिरोसिस रक्तस्राव, र hepatic encephalopathy
• बच्चाहरूमा नेफ्रोटिक सिन्ड्रोम, पेरिओरबिटल बिहान आँखा पफिनेस, फ्रोथी प्रोटीन मूत्र, र एसबीपी
• एपेन्डिसाइटिस, एपेन्डिक्स फुटेको, पेरिटोनाइटिस, र दाहिने तल्लो चतुर्थांश दुखाइ
• देश अनुसार आपतकालीन नम्बरहरू