Publications by authors named "Arvo Reinsoo"

The optimal approach for treating cytology-positive (Cy1) gastric cancer (GC) patients without additional non-curative factors remains uncertain. While neoadjuvant chemotherapy followed by gastrectomy shows promise, its suitability for Western patients is not well supported by existing data. To address this knowledge gap, a cohort study was conducted across four major GC treatment centers in Lithuania, Estonia, and Ukraine.

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Objective: The purpose of this study is to investigate noninferiority of postoperative oral administration of antibiotics in complicated appendicitis.

Background: Recent investigations have used exclusively intravenous administration of antibiotics when comparing outcomes of postoperative antibacterial therapy in complicated appendicitis. We hypothesized that oral antibacterial treatment results in noninferior outcomes in terms of postoperative infectious complications as intravenous treatment.

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Purpose: Iatrogenic bile duct injuries (BDI) following laparoscopic cholecystectomy (LC) result in major morbidity and incidental mortality. There is a lack of unselected population-based cross-sectional studies on the incidence, management, and outcomes of BDI. We hypothesised that due to improved imaging capabilities and collective laparoscopic experience, BDI incidence will decrease over the study period and compare favourably with contemporary literature.

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Purpose: A selective nonoperative management (SNOM) of penetrating abdominal injuries (PAI) is a standard of care in numerous established trauma centers. However, available evidence supporting SNOM of PAI in European settings remains scarce. Thus, we performed a multi-center study at selected Northern European trauma centers to investigate the management and outcomes of PAI.

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Article Synopsis
  • - The study analyzed 280 gastric cancer patients who received neoadjuvant chemotherapy followed by surgery, focusing on the impact of the time between treatment and surgery on the major pathologic response (mPR).
  • - Patients were divided into three groups based on their time-to-surgery: early surgery (≤30 days), standard surgery (31-43 days), and delayed surgery (≥44 days), with results showing that the early surgery group had a significantly higher mPR rate (32.9%) compared to the other groups.
  • - Findings indicated that while early surgery improves mPR rates, overall surgical outcomes, including complications and long-term survival, remained similar across all time groups, suggesting that delaying surgery beyond 30 days may
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Introduction: The timing and optimal method for common bile duct (CBD) clearance and laparoscopic cholecystectomy remains controversial. Several different approaches are available in clinical practice. The current study presents the experience of two European hospitals of simultaneous laparoscopic cholecystectomy (LC) and intra-operative endoscopic retrograde cholangiopacreatography (IO-ERCP) done by surgeons.

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