Kardiochirurgia I Torakochirurgia Polska最新文献

The perioperative management of patients undergoing mediastinal mass operations presents a persistent challenge across multiple clinical specialties. General anesthesia administration further increases the risk of perioperative cardiorespiratory decompensation. The interdisciplinary team plays a crucial role in ensuring a safe perioperative period. However, due to the rarity and variability of mediastinal mass syndromes, specific management protocols are lacking. This review aims to outline the multitude of challenges and pitfalls encountered during perioperative management in patients with the mediastinal mass syndrome. We describe diagnostic evaluation, preoperative optimization, intraoperative considerations, and postoperative care strategies, emphasizing the paramount significance of a multidisciplinary approach and personalized treatment plans. Preoperative multidisciplinary discussions, meticulous anesthetic management, and well-established protocols for emergency situations are pivotal to ensuring patient safety. Healthcare providers involved in the care of patients with mediastinal mass syndrome must grasp these challenges and pitfalls, enabling them to deliver safe and effective perioperative management.

Introduction: Atrial fibrillation (AF) presents a growing health concern, often requiring stroke prevention measures, primarily through oral anticoagulation (OAC). Surgical interventions such as left atrial appendage occlusion (LAAO) offer alternatives when OAC is contraindicated. In recent years, percutaneous procedures have gained traction as minimally invasive options, demanding precise anatomical insights. Fusion imaging (FI), which combines transesophageal echocardiography (TEE) and fluoroscopy, has emerged as a potential game-changer in transcatheter interventions.

Aim: This study introduces FI to LAAO procedures in Poland, assessing its role in guiding interventions, highlighting advantages, and exploring its potential to reshape cardiovascular interventions.

Material and methods: We conducted a retrospective study involving LAAO procedures from March 2015 to December 2018, all utilizing FI. Patient indications, procedural specifics, and safety metrics were collected and analyzed. Follow-ups were conducted at 3 and 6 months.

Results: A cohort of 83 patients (mean age: 72.1 ±8.4 years) underwent successful LAAO procedures. FI provided precise device placement and anatomical assessment. Mean procedure time was 54.9 ±34.3 min, contrast medium usage averaged 33.7 ±22.7 ml, and creatinine levels remained stable. Patients were discharged in about 4.2 ±3.4 days. Adverse effects were rare, including minimal bleeding and cardiac tamponade. Follow-ups demonstrated favorable outcomes with low adverse event rates.

Conclusions: This study marks the inaugural application of FI in Polish LAAO procedures. FI, offering enhanced visualization and reduced procedure times, holds promise in improving patient safety and treatment efficacy. We recommend its consideration as a standard visualization technique for LAAO procedures.

BioGlue is one of the best-known substances used as a tissue adhesive during surgical procedures, especially in cardiac surgery. Inappropriate use of BioGlue can result in inflammation in both the heart and adjacent tissues after its intraoperative application. Inflammation caused by BioGlue in cardiac surgery is a topic that has been discussed by numerous authors in scientific studies, meta-analyses and evaluations of this tissue adhesive. However, there is a lack of collected knowledge on this subject in a single concise article. The purpose of this paper is to review the current medical knowledge on the use of BioGlue in cardiac surgery versus the induction of an inflammatory response. Our paper discusses the details of this problem according to the most recent scientific reports.

Introduction: Although primary spontaneous pneumothorax is a common disease in young adults, each thoracic surgery department performs different procedures for its management.

Aim: The optimal time of postoperative mobilization is not yet standardized in lung surgery.

Material and methods: This study included male patients with a primary spontaneous pneumothorax who underwent wedge resection of the upper lobe of the lungs via uniportal video-assisted thoracoscopic surgery. Patients were encouraged to stand up within the first postoperative hour. Mobilization was defined as standing and walking at least 100 m from the bed. If orthostatic hypotension occurred, mobilization was postponed for 30 min. Immediately after surgery, intravenous fluids were discontinued, and patients were instructed to drink water. The analgesic treatment needs, length of hospitalization, drainage, and discharge times were recorded.

Results: A total of 43 patients were operated on by the same surgeon. All operations were ended with uniportal video-assisted thoracoscopic surgery. Wedge resection is most commonly indicated for recurrent ipsilateral pneumothorax. Patients walked 345 (range: 150-510) m on the department corridor following bed rest. Paracetamol (2 g) and dexketoprofen (100 mg) were intravenously administered as postoperative analgesia to 76.7% of patients. Narcotic drugs were not needed.

Conclusions: Mobilization was recommended in the first hour following uniportal video-assisted thoracoscopic surgery for primary spontaneous pneumothorax.

Introduction: Postpneumonectomy empyema (PPE) is a severe and often fatal complication of pneumonectomy, but some benefits of PPE were reported in patients who underwent either lobe or an entire lung resection due to lung cancer.

Aim: To compare the survival outcomes of patients with non-small-cell lung carcinoma (NSCLC), who developed PPE after pneumonectomy with uneventful recoveries available in our center's database.

Material and methods: Outcomes of 928 pneumonectomies performed due to NSCLC between 1995 and 2009 were evaluated. The selection of the control group took into account the requirements for propensity score matching in terms of follow-up period, age, sex, tumor histopathology, TNM classification and the side of surgery.

Results: Thirty-two patients with a PPE syndrome and 96 patients without complications after pneumonectomy were included. The estimated 5- and 10-year survival rates were 71% and 59%, respectively. The average and median survival was almost two- and three-fold longer compared to the group with uneventful recoveries. A 2-fold lower cancer-related mortality rate and a 1.5-fold higher cancer-unrelated mortality rate were noted in the PPE group as opposed to the group without complications. Having recovered from PPE, the patients had their risk of death reduced by 2.5-fold and 3.5-fold due to all causes and cancer, respectively.

Conclusions: Pleural empyema in NSCLC patients who underwent pneumonectomy seems to improve the survival outcomes compared to patients with uneventful recoveries.

The background of this review is a description of the case of a 28-year-old man with an extremely rare cardiac solitary fibrous tumor (SFT). Although this tumor was removed surgically and in the 6-month follow-up examination no relapse was noted, recurrence was observed and confirmed in the magnetic resonance imaging 4 months later. SFT prevalence, symptoms and signs, treatment options and prognosis are reviewed.

Introduction: It has been previously proposed in numerous studies that chronic venous insufficiency (CVI) has similar pathogenesis to varicocele in males. Varicocele has been identified as the most common cause of infertility in men, accounting for 40% of cases.

Aim: This study investigates whether varicocele screening should be conducted in patients with CVI and, if so, which patients should undergo such screening.

Material and methods: The study included 102 adult male patients with venous insufficiency complaints who presented to the cardiovascular surgery clinic between January 2023 and June 2023. Data were prospectively collected through medical history interviews and Doppler ultrasound measurements performed by a single radiologist. The relationship between non-normally distributed measurement data of the two groups was evaluated using the Mann-Whitney U test, while the association between categorical variables was assessed using the χ² test. ROC analysis was employed for determining predictive value. A type 1 error level of α = 0.05 was adopted.

Results: The mean left great saphenous vein (GSV) diameter of those with varicocele (6.6 ±2.3) was significantly larger compared to the mean left GSV diameter of those without varicocele (5.3 ±2.6) (p = 0.004). The area under the ROC curve for left GSV diameter was 67% (p = 0.005). When varicocele screening is performed in patients with a left GSV diameter of 5.35 cm and above, sensitivity is 71.4% and specificity is 61.2%.

Conclusions: There is a significant association between left GSV diameter and varicocele (p = 0.004). Varicocele screening can be carried out with 71.4% sensitivity in adult male patients with a left GSV diameter of 5.35 cm and above. Both cardiovascular surgeons and radiologists can conduct varicocele screening by measuring pampiniform veins in patients with a left GSV diameter of 5.35 cm and above. This approach has the potential to reduce the incidence of varicocele and associated infertility.