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Update data/rag/knowledge_base/Borrelia/recurrentis.json

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data/rag/knowledge_base/Borrelia/recurrentis.json CHANGED
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  {
 
 
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  "genus": "Borrelia",
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  "species": "recurrentis",
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- "full_name": "Borrelia recurrentis",
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- "clinical_significance": "Causes louse-borne relapsing fever, a severe systemic illness characterized by recurrent high fevers, rigors, hepatosplenomegaly, and high-level spirochetemia. Transmitted by human body lice. Associated with overcrowding, war, famine, and refugee settings.",
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- "phenotype_profile": {
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- "morphology": "Long, loosely coiled spirochetes visible on peripheral blood smear during febrile episodes.",
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- "culture": "Extremely difficult to culture; rarely grown outside research laboratories.",
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- "biochemical": [
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- "Oxidase negative",
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- "Catalase negative",
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- "ONPG negative",
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- "Microaerophilic",
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- "Highly motile",
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- "No NaCl tolerance"
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- ]
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  },
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- "differentiation": {
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- "from close species": [
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- "Only Borrelia species regularly visible on Giemsa-stained blood smears.",
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- "Louse-borne (not tick-borne).",
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- "Higher relapse rate and more severe febrile episodes than tick-borne relapsing fever Borrelia."
 
 
 
 
 
 
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  ],
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- "from other genera": [
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- "Spirochete shape excludes Enterobacterales and most pathogens.",
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- "Peripheral smear visibility differentiates from Lyme Borrelia.",
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- "Clinical syndrome of relapsing fever is highly characteristic."
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- ]
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  },
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- "virulence_factors": [
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- "Antigenic variation of surface proteins (Vmp proteins)",
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- "Immune evasion leading to relapsing fever cycles"
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  ],
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- "confirmation_methods": [
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- "Giemsa blood smear (shows spirochetes during fever)",
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- "PCR (species-level accuracy)",
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- "Serology (less reliable due to cross-reactivity)"
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  ],
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- "treatment_notes": "Tetracyclines are first-line. Jarisch–Herxheimer reaction is common after initiation of therapy.",
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- "notes": "Historically responsible for devastating epidemics; still present in resource-limited regions.",
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- "references": [
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- "WHO and CDC Relapsing Fever Guidelines",
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- "Relapsing fever pathogenesis studies"
 
 
 
 
 
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  ]
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- }
 
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  {
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+ "schema_version": "1.0",
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+ "level": "species",
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  "genus": "Borrelia",
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  "species": "recurrentis",
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+
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+ "overview": {
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+ "short": "Borrelia recurrentis is a spirochete responsible for louse-borne relapsing fever.",
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+ "clinical_context": "Characterised by recurrent episodes of fever due to antigenic variation."
 
 
 
 
 
 
 
 
 
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  },
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+
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+ "expected_fields": {
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+ "Gram Stain": "Negative",
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+ "Shape": "Spiral",
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+ "Motility": "Positive",
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+ "Capsule": "Negative",
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+ "Spore Formation": "Negative",
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+ "Haemolysis": "Negative",
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+ "Haemolysis Type": "None",
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+ "Media Grown On": [
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+ "Barbour-Stoenner-Kelly Agar"
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  ],
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+ "Colony Morphology": [
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+ "Not visible on routine media"
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+ ],
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+ "Oxygen Requirement": "Microaerophilic",
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+ "Growth Temperature": "30//34",
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+ "Catalase": "Negative",
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+ "Oxidase": "Negative",
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+ "Indole": "Negative",
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+ "Urease": "Negative",
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+ "Citrate": "Negative",
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+ "Methyl Red": "Negative",
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+ "VP": "Negative",
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+ "H2S": "Negative",
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+ "DNase": "Negative",
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+ "ONPG": "Negative",
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+ "Coagulase": "Negative",
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+ "Gelatin Hydrolysis": "Negative",
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+ "Esculin Hydrolysis": "Negative",
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+ "Nitrate Reduction": "Negative",
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+ "NaCl Tolerant (>=6%)": "Negative",
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+ "Lipase Test": "Negative",
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+ "Lysine Decarboxylase": "Negative",
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+ "Ornithine Decarboxylase": "Negative",
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+ "Ornitihine Decarboxylase": "Negative",
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+ "Arginine dihydrolase": "Negative",
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+ "Glucose Fermentation": "Negative",
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+ "Lactose Fermentation": "Negative",
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+ "Sucrose Fermentation": "Negative",
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+ "Maltose Fermentation": "Negative",
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+ "Mannitol Fermentation": "Negative",
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+ "Sorbitol Fermentation": "Negative",
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+ "Xylose Fermentation": "Negative",
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+ "Rhamnose Fermentation": "Negative",
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+ "Arabinose Fermentation": "Negative",
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+ "Raffinose Fermentation": "Negative",
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+ "Trehalose Fermentation": "Negative",
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+ "Inositol Fermentation": "Negative",
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+ "Gas Production": "Negative",
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+ "TSI Pattern": "Unknown",
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+ "Colony Pattern": "Unknown",
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+ "Pigment": "None",
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+ "Motility Type": "Axial Filaments"
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  },
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+
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+ "species_markers": [
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+ {
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+ "field": "Clinical Pattern",
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+ "value": "Relapsing fever",
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+ "importance": "high",
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+ "notes": "Recurring febrile episodes due to antigenic variation."
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+ },
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+ {
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+ "field": "Vector",
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+ "value": "Body louse",
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+ "importance": "high",
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+ "notes": "Distinct from tick-borne Borrelia species."
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+ }
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+ ],
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+
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+ "common_confusions": [
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+ {
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+ "genus": "Borrelia (tick-borne species)",
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+ "reason": "Shared spirochete morphology but differing clinical patterns."
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+ }
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  ],
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+
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+ "when_to_question_identification": [
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+ "Tick exposure without relapsing fever pattern suggests Lyme Borrelia."
 
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  ],
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+
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+ "recommended_next_tests": [
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+ {
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+ "test": "Peripheral blood smear during fever",
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+ "reason": "High spirochetemia allows direct visualisation."
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+ },
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+ {
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+ "test": "PCR",
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+ "reason": "Confirms species-level identification."
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+ }
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  ]
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+ }