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Rationale And Objectives: This retrospective casecontrol study evaluated the efficacy and safety of CT-guided preoperative localization via adjacent microcoil implantation for reducing the operative time of laparoscopic partial nephrectomy (LPN) in patients with endophytic renal masses.

Methods: Data from patients who underwent LPN for completely endophytic treatment (three points for the ''E'' domain of the R.E.

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Multiple techniques exist for the preoperative localization of small, deeply located solid or subsolid pulmonary nodules to guide limited thoracoscopic resection. This study aims to conduct a multi-institutional comparison of three different tomography-guided tracers' methods. A retrospective multicenter cross-sectional study was conducted.

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Article Synopsis
  • The study compares the safety and efficacy of microcoils and hook-wires for localizing pulmonary nodules prior to surgery, involving 310 patients and 341 nodules.
  • Results show a higher success rate (99%) for microcoils compared to hook-wires (93%), with similar rates of pneumothorax but significantly lower pneumorrhagia in the microcoil group.
  • The conclusion suggests that microcoil localization is more effective and safer than hook-wire localization, indicating a need for broader use of microcoils in clinical practice.
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Background: Today, the detection rate of lung nodules is increasing. Some of these nodules may become malignant. Thus, timely resection of potentially malignant nodules is essential.

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Article Synopsis
  • The study explores the effectiveness of using CT-guided marking for laparoscopic surgery to target small lesions, specifically in cases of lateral lymph node recurrence from rectal cancer.
  • A 48-year-old male patient underwent surgery after experiencing lymph node recurrence, with preoperative marking assisting in the identification and resection of a small, deep-seated lesion.
  • The successful use of this technique highlights its potential benefits for enhancing surgical precision in similar future cases involving small lesions.
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