Small Diameter (7.5 Fr) Single-Use Flexible Ureteroscopy with Direct In-Scope Suction (DISS) in Conjunction with Aspiration-Assisted Flexible Access Sheath: A New Hype for Real Stone-Free?

: Renal lithiasis continues to represent a great challenge for modern urology in terms of minimally invasive management of lithotripsy procedures. The recent revolution of endoscopes with the miniaturization of instruments and the development of improved disposable ureteroscopes combined with recent suction methods such as suction access sheaths or direct in-scope suction (DISS) systems promise to further improve the outcome of renal stone treatment. : Considering this technological advance, this study aims to evaluate the results obtained by combining these methods in three groups: Group 1-Single-use 7.

Takotsubo Cardiomyopathy After Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy for a Recurrent Colon Cancer: A Life-Threatening Complication.

(1) Background: Takotsubo cardiomyopathy, or stress cardiomyopathy, is an acute heart failure condition with transient left ventricular (LV) motion abnormalities but no significant coronary artery obstruction. It mimics acute coronary syndrome (ACS), with symptoms like chest pain, dyspnea, and ECG changes. (2) Case Report: We present the case of a 44-year-old female with relapsed colon cancer and peritoneal carcinomatosis.

Ureteroscopy Versus Double J Stenting in Emergency Treatment of Obstructive Lithiasis.

Ureteroscopy (URS) is a commonly used procedure for the management of ureteral stones. While elective URS has been extensively studied, the literature on emergency URS remains limited. The aim of the present study is to evaluate the efficacy and safeness of URS performed in emergency settings and to determine the ideal candidates for this type of intervention.

The Impact of the Double J Stent on Health and Sexual Life.

Double J stents are commonplace tools used in modern urology, serving as a vital aid in the drainage of the upper urinary system. Along with the numerous advantages of these catheters, numerous negative consequences have also been addressed throughout time. Among the most common symptoms associated with ureteral catheters are those associated with LUTS (lower urinary tract symptoms), such as dysuria, urinary urgency, pollakiuria, the feeling of incomplete emptying of the bladder, urinary incontinence, or even urinary tract infections (UTIs).

Extensive Intracranial Meningioma With Dehiscences: A Case Report.

This case report elucidates the clinical and surgical journey of a 62-year-old patient with a history of multiple comorbidities including a severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) infection, presenting with temporospatial disorientation, bradypsychia, and bradyphasia, without motor deficits, diagnosed with sarcomatous meningioma and skull lysis. Amidst the complexities of managing primary brain tumors, this report underscores the significance of thorough morphopathological examination, while considering patient demographics and tumor localization in assessing the nature of the neoplasm. It highlights meningiomas as predominantly benign yet stemming from monoclonal proliferation, with their occurrence influenced by genetic predispositions and environmental factors such as ionizing radiation exposure.

Association between Mean Nocturnal Baseline Impedance (MNBI) and Post-Reflux Swallow-Induced Peristaltic Wave Index (PSPW) in GERD Patients.

Gastroesophageal reflux disease (GERD) is one of the most common gastrointestinal disorders in the world. Two parameters, mean nocturnal baseline impedance (MNBI) and post-reflux swallow-induced peristaltic wave index (PSPW), have been recently proposed to help differentiate GERD phenotypes. Our study aimed to assess whether there is any correlation between the two parameters, while also taking a look at their ability to distinguish between GERD phenotypes.

Semirigid Flexible Ureteroscopy in the Management of Ureteral Stones - Review.

Ureteral stones are a major clinical problem in urology that require effective and safe therapeutic options. Semirigid and flexible ureteroscopy ar two well-established procedures for treating these stones. The present review provides an outline of the advantages and disadvantages of these approaches.

The Role of Distal Mean Nocturnal Baseline Impedance in Differentiating GERD Phenotypes.

Background And Aims: Gastroesophageal reflux disease (GERD) is one of the most frequent digestive pathologies. The current diagnosis of GERD either by trial of proton pump inhibitors (PPIs), endoscopy or by multichannel impedance pH study (MII/pH) has limitations. Our study aims to show if mean nocturnal baseline impedance (MNBI) can differentiate between the GERD phenotypes.

Flexible Ureteroscopy Without Radiation Exposure.

Renal stones are a common pathology in daily practice with a continuously increasing incidence. Using flexible ureteroscopy (fURS), urologists can treat difficult renal stones through the natural orifice and maintain a satisfactory stone-free rate. Even though advancing technologies offer the opportunity for minimally invasive surgery, the surgeon is still exposed to a considerable amount of ionizing radiation during several procedures.

Pregnancy and Gastric Cancer: A Narrative Review.

Cases of digestive cancers diagnosed during pregnancy are rare. The increasing prevalence of pregnancy in women aged 30-39 years (and not exceptionally 40-49 years) could explain the frequent co-occurrence of cancers and pregnancy. The diagnosis of digestive cancers in pregnancy is difficult due to the overlap between neoplasm symptomatology and the clinical picture of pregnancy.

The Management of Reno-Ureteral Lithiasis - from Emergency Presentation to Definitive Treatment.

The aim of our study was to retrospectively evaluate the stone-free rate after the second intervention for every performed procedure (semirigid ureteroscopy, flexible ureteroscopy, semirigid plus flexible ureteroscopy and percutaneous nephrolithotomy). A total of 149 patients, who came to the emergency room of "Saint John" Emergency Clinical Hospital, Bucharest, Romania, with acute renal pathology suggesting the presence of renal and/or ureteral lithiasis confirmed by imagining (x-ray, ultrasonography or computer tomography), were included in this retrospective study, which was conducted between September 2021 and September 2022. All selected patients had an indication of emergency surgical intervention that consisted of a double-J stent mounting.

Inferior Vena Cava (IVC) Resections without Reconstruction in Renal Tumors: Two Case Reports.

(1) Background: We aim to present our experience with resection of the inferior vena cava (IVC) without reconstruction in two patients diagnosed with renal tumors. (2) Case Report: The first case was diagnosed with right renal vein sarcoma and the second case was diagnosed with clear cell renal carcinoma; both presented signs of invasion and thrombosis of the IVC at infrarenal and cruoric levels, along with the development of collateral circulation with the help of the paravertebral plexus. In both patients, en bloc right nephrectomy was performed along with the resection of the thrombosed IVC without further reconstruction.

Brain imaging and morphological plasticity in glioblastoma: a literature review.

This article provides a comprehensive review of the role of functional magnetic resonance imaging (fMRI) in characterizing neural plasticity in glioblastoma patients. Glioblastoma, the most common primary brain tumor, has a rapid growth rate and infiltrative nature that leads to the disorganization of the normal brain network. Neuroplasticity, still not fully understood, is the foundation for the development of brain functions during the growth and recovery of certain brain functions after a brain lesion such as a tumor, trauma, or vascular event.

Unfavorable factors in accessing the pelvicalyceal system during retrograde flexible ureteroscopy (fURS).

Flexible ureteroscopy (fURS) is a well-established procedure for treating multiple upper-urinary tract pathologies, particularly renoureteral lithiasis. Endoscopes have undergone significant advancements, including miniaturization, improved optics, and increased maneuverability. In addition, advancements in accessory instruments, such as the performance of laser fibers, guidewires, and extraction probes, have played a significant role in improving the overall performance of flexible ureteroscopy procedures.

NO Residual Stones after Flexible Ureteroscopy for Renal Stones - Update 2021. A Narrative Brief Review.

Urolithiasis is a major health problem which is on the rise worldwide. New procedures and technological tools have arisen, providing the urologist with a vast arsenal of options for stone disease management. The goal of this narrative review is to summarize the most recent advancements and demonstrate their efficacy in reducing complications and increasing surgical efficacy.

Second-look flexible ureteroscopy after RIRS - Holmium Moses TFL (Soltive).

Retrograde intrarenal surgery (RIRS) is nowadays more and more indicated in pyelocaliceal stones. Holmium and Thulium lasers are the main lasers used. Fragmenting (basketing) or dusting, despite the new technology, still have residual stones (even having 250 microns).

Hybrid flexible ureteroscopy strategy in the management of renal stones - a narrative review.

The introduction of single-use flexible ureteroscopes (suFURSs) in daily practice tends to overcome the main limitations of reusable ureteroscopes (reFURSs), in terms of high acquisition costs, maintenance, breakages and repairing costs, reprocessing and sterilization, as retrograde intrarenal surgery (RIRS) is promoted as first-line treatment of renal stones in most cases. A hybrid strategy implies having both instruments in the armamentarium of endourology and choosing the best strategy for cost-efficiency and protecting expensive reusable instruments in selected high-risk for breakage cases such as large stones of the inferior calyx, a steep infundibulopelvic angle or narrow infundibulum, or abnormal anatomy as in horseshoe and ectopic kidney. In terms of safety and efficiency, data present suFURSs as a safe alternative considering operating time, stone-free, and complication rates.

International Alliance of Urolithiasis guideline on retrograde intrarenal surgery.

Objectives: To set out the second in a series of guidelines on the treatment of urolithiasis by the International Alliance of Urolithiasis that concerns retrograde intrarenal surgery (RIRS), with the aim of providing a clinical framework for urologists performing RIRS.

Materials And Methods: After a comprehensive search of RIRS-related literature published between 1 January 1964 and 1 October 2021 from the PubMed database, systematic review and assessment were performed to inform a series of recommendations, which were graded using modified GRADE methodology. Additionally, quality of evidence was classified using a modification of the Oxford Centre for Evidence-Based Medicine Levels of Evidence system.

Bilateral same-session flexible ureteroscopy for renal stones: a feasible method.

A staged ureteroscopic procedure is generally preferred to treat bilateral renal stones. In this study, we evaluated the feasibility of bilateral same-session flexible ureteroscopy (BS-fURS) in renal stones. A total of 81 patients underwent bilateral BS-fURS between March 2014 and March 2021 for bilateral renal stones.

Single-Use vs Reusable Ureteroscopes in Horseshoe Kidney Stones.

Horseshoe kidney (HSK) is one of the most frequent renal malformations which appears to present an increased risk of stone formation caused by abnormal urine drainage. This study aims to compare the results of single-use flexible ureteroscopy (SUfURS) vs reusable devices (RfURS) with holmium laser in treating stones in HSK cases. Between February 2017 and June 2021, 29 patients diagnosed with renal stone disease and horseshoe kidney were retrospectively analyzed.

Single-use ureteroscopes in ectopic pelvic kidney stones.

We analyzed the results of single-use flexible ureteroscopy (su-fURS) with the holmium laser in treating renal stones associated with ectopic pelvic kidney (EPK). The study retrospectively analyzed data of 11 patients diagnosed with EPK and stone disease who underwent su-fURS between May 2017 and November 2019. The analyzed surgical data included the mean operation time, stone-free and complication rates, as well as hospitalization period.

The "no-touch" technique in the flexible ureteroscopic approach of renal stones.

Large meta-analyses demonstrated that ureteral access sheaths (UAS) have specific complications during and after flexible ureteroscopy (fURS). The present study focused on the technical aspects, advantages, drawbacks, and limitations of the latest "no-touch" technique (NTT) in the flexible ureteroscopic therapeutic approach of renal stones. A total of 288 patients with a single pyelocaliceal stone (largest diameter between 11 and 29 mm) underwent fURS: 144 using the 12/14 Fr UAS (group 1) and 144 without UAS (group 2).

Romanian National premiere with the new Thulium SuperPulsed Laser in the endourological treatment of urolithiasis.

In this paper, we aimed to verify the efficiency and functionality of the new Soltive Thulium Fiber Laser (TFL) in the treatment of urinary stones. The Soltive Laser System was used in 17 urolithiasis cases: 10 renal, 5 ureteral, and 2 bladder stone patients. The average stone size was 13.

The Many Lives of a Complex Marfan Syndrome Patient: Staged Therapeutic Decisions.

We present a complex Marfan case, with previous type A aortic dissection, subsequent progressing aortic arch aneurysm, type B chronic aortic dissection, and Barlow disease with severe mitral regurgitation, all expressions of the same phenotype, all needing staged complex surgical therapies. ().