Objective: To introduce an emerging technique termed 'super-mini- percutaneous nephrolithotomy' (SMP) and describe its application in practice.
Methods: We described the technique of SMP in the treatment of renal stones with emphasis on the material, indications, technique procedure, advantages, and results.
Results: SMP refers to a 7 Ch. nephroscope placed through a 10-14 Ch. metal access sheath with functions of both irrigation and suction-evacuation, to achieve stone fragmentation via laser or pneumatic lithotripsy. We reported our experience of this technique in 342 cases including 231 adults and 111 children. The mean stone size was 2.3 ± 0.9 cm resulted in 54.3 ± 27.7 min of mean operative time in adults, as well as 39.4 ± 26.2 min for stone size of 1.4 ± 0.5cm in children. In parallel, the initial stone-free rate (SFR) was 89.2% and 90.0% followed with a 94.4% and 95.5% of final SFR at 3 months in adults and children, respectively. No transfusions were needed in all patients. Tubeless was achieved in 93.9% and 100%of patients in adults and children respectively. The mean hospital stay was 2.3 ± 0.8 d and 2.7 ± 1.5 d respectively.
Conclusions: SMP are suited for stones less than 2.5 cm in size. It is also suited for special situations such as pediatric moderate-sized stones, previously failed SWL or RIRS approaches. It has advantages of a shorter operative time and hospital stays, with a largely reduction use of drainage catheter after procedure. The indications of the SMP may also compete with those of SWL and RIRS.
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Medicina (Kaunas)
December 2024
Department of General Surgery, Fundeni Clinical Institute, Carol Davila University of Medicine and Pharmacy, Fundeni Street No. 258, 022328 Bucharest, Romania.
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Burn injury represents a very important public health problem that affects all age groups. Of all burns, of particular interest is that of the perineum. Despite the importance of the subject, unfortunately, the medical literature on this anatomical region is sparse.
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Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Carl-Neuberg-Straße 1, 30625 Hannover, Germany.
The use of temporary left ventricular assist devices (tLVADs) for patients suffering from cardiogenic shock (CS) is becoming more common. This study examines the indications and outcomes of microaxial flow pumps (Impella, Abiomed Inc., Danvers, MA, USA) when cannulated through the axillary artery in patients with severe CS, with a particular focus on acute phase reactions and hemolytic responses.
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Department of Internal Medicine, Faculty of Medicine, University of Medicine and Pharmacy "Gr. T. Popa", 700115 Iasi, Romania.
: Double-J stents are urinary catheters that are frequently used in urology. They are now also used in other specialist areas such as obstetrics and gynecology. However, the use of double-J stents is not without side effects.
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Department of Orthopedic Surgery, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist., Taichung City 404, Taiwan.
: Hallux valgus is a common forefoot disorder with hundreds of proposed management techniques. Distal chevron osteotomy with a modified McBride procedure has been traditionally recommended for mild hallux valgus because of its simple and less invasive nature with fewer complications, faster recovery, and reliable outcomes. In recent years, the indications for this procedure have expanded to include hallux valgus with severe deformities.
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