{
  "abstract": "A woman in her 50s, with a medical history significant for gastric bypass surgery and recurrent uncomplicated urinary tract infections, was referred to our institution for management of kidney stones. She had previously undergone a left flexible ureteroscopy (f-URS) at another hospital, which failed to achieve a stone-free status. Physical examination and laboratory findings were unremarkable. Urinalysis and urine culture were negative for leukocytes and bacterial growth, respectively. A contrast-enhanced CT scan revealed a 7×7 mm (380 mm³) stone located in a left upper pole calyceal diverticulum with a narrow diverticular neck ( figure 1).",
  "authors": [
    {
      "affiliations": [
        "Urology, IRCCS Ospedale San Raffaele, Milano, Italy",
        "Hospital Aleman, Buenos Aires, Buenos Aires, Argentina"
      ],
      "name": "Luis Rico"
    },
    {
      "affiliations": [
        "Hospital Aleman, Buenos Aires, Buenos Aires, Argentina"
      ],
      "name": "Lorena Banda Ramos"
    },
    {
      "affiliations": [
        "Hospital Aleman, Buenos Aires, Buenos Aires, Argentina"
      ],
      "name": "Leandro Blas"
    },
    {
      "affiliations": [
        "Hospital Aleman, Buenos Aires, Buenos Aires, Argentina"
      ],
      "name": "Pablo Contreras"
    }
  ],
  "title": "Renal subcapsular haematoma secondary to the use of a flexible navigable suction access sheath in flexible ureteroscopy and Thulium Fiber Laser for an upper calyceal diverticular stone",
  "uid": "1ba888bd-d635-53bc-aea8-9ed7ed90a727"
}