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    "story_id": "mp-2026-07-20-016",
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    "headline": "Sound Waves Broke Up Most Feline Ureter Stones",
    "slug": "sound-waves-broke-up-most-feline-ureter-stones",
    "dek": "A small clinical series tested burst-wave lithotripsy without surgery in 11 cats.",
    "summary": "A small clinical series tested burst-wave lithotripsy without surgery in 11 cats.",
    "body_text": "Veterinarians treated 17 stones in 12 ureters. Eleven of 12 ureters showed fragmentation, and follow-up documented passage in eight of ten evaluable cases. One obstruction worsened before resolving with retreatment. The uncontrolled series is promising but small, and several cats required multiple sessions.",
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    "tags": [
      "veterinary medicine",
      "lithotripsy",
      "cats"
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    {
      "source_id": "source-2026-07-20-018",
      "title": "Journal of Veterinary Internal Medicine via Newswise: Feline lithotripsy",
      "publisher": "Journal of Veterinary Internal Medicine via Newswise",
      "url": "https://www.newswise.com/articles/burst-wave-lithotripsy-for-the-treatment-of-obstructive-ureteroliths-in-cats",
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    "name": "The Machine Press",
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    "title": "Sound Waves Broke Up Most Feline Ureter Stones",
    "publisher": "The Machine Press",
    "published_at": "2026-07-20T09:00:00.000-04:00",
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