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We examined whether small incision aortic root replacement could reduce the amount of blood transfusion during operation and the risk of postoperative complications. An extensive e‐review of the 4 main databases (PubMed, Cochrane, Web of Science and EMBASE) was carried out to determine all the published trials by July 2023. The search terms used were associated with partial versus full sternotomy and aortic root. This analysis only included the study articles that compared partial and full sternotomy. After excluding articles based on titles or s, selected full‐text articles had reference lists searched for any potential further articles. We analysed a total of 2167 subjects from 10 comparable trials. The minimally invasive aortic root graft in breastbone decreased the duration of hospitalization (MD, −2.58; 95% CI, −3.15, −2.01, p < 0.0001) and intraoperative red blood cell transfusion (MD, −1.27; 95% CI, −2.34, −0.19, p = 0.02). However, there were no significant differences in wound infection (OR, 0.88; 95% CI, 0.16, 4.93, p = 0.88), re‐exploration for bleeding (OR, 0.96; 95% CI, 0.60, 1.53, p = 0.86), intraoperative blood loss (MD, −259.19; 95% CI, −615.11, 96.73, p = 0.15) and operative time (MD, −7.39; 95% CI, −19.10, 4.32, p = 0.22); the results showed that the microsternotomy did not differ significantly from that of the routine approach. Small sternotomy may be an effective and safe substitute for the treatment of the aorta root. Nevertheless, the wide variety of data indicates that larger, well‐designed studies are required to back up the current limited literature evidence showing a benefit in terms of complications like postoperative wound infections or the volume of intraoperative red blood cell transfusion.

Abstract Substernal goiters (SGs) with significant mediastinal extension can present complex surgical dilemmas. While most SGs can be resected through a low cervical collar incision, a full median sternotomy may be required in select cases. Morbidly obese patients are susceptible to adverse outcomes following full sternotomy, such as wound infection and sternal dehiscence. Partial upper sternotomy is a safe, effective alternative that offers sufficient access to the mediastinum while minimizing surgical morbidity, making it a valuable approach in this high-risk population. We present the case of a 33-year-old female with a BMI of 47 kg/m2 who was found to have a large symptomatic SG with significant mediastinal extension. Due to the depth of extension, a combined cervical and trans-sternal approach was planned. A partial upper sternotomy was performed to avoid the morbidity of full sternotomy. The patient tolerated the procedure well without complications and was discharged home on postoperative day two.

Enhanced recovery after surgery (ERAS) is a growing phenomenon in all surgical disciplines and aims to achieve a faster functional recovery after major operations. Minimally invasive cardiac surgery (MICS) therefore integrates well into core ERAS values. Surgical access routes in MICS include right anterolateral mini-thoracotomy (MT) as well as partial upper mini-sternotomy (PS). We seek to compare outcomes in these two cohorts, both of which were enrolled in an ERAS scheme. 358 consecutive patients underwent MICS and perioperative ERAS at our institution between 01/2021 and 03/2023. Patients age >80 years, with BMI > 35 kg/m², LVEF ≤ 35%, endocarditis or stroke with residuum were excluded. Retrospective cohort analysis and statistical testing was performed on the remaining 291 patients. The primary endpoint was successful ERAS, secondary endpoints were the occurrence of major bleeding, ERAS-associated complications (reintubation, return to ICU) as well as access-related complications (wound infection, pleural and pericardial effusions). 170 (59%) patients received MT for mitral and/or tricuspid valve surgery (  = 162), closure of atrial septal defect (  = 4) or resection of left atrial tumor (  = 4). The remaining 121 (41%) patients had PS for aortic valve repair/replacement (  = 83) or aortic root/ascending surgery (  = 22) or both (  = 16). MT patients' median age was 63 years (IQR 56-71) and 65% were male, PS patients' median age was 63 years (IQR 51-69) and 74% were male. 251 (MT 88%, PS 83%, = 0.73) patients passed through the ERAS program successfully. There were three instances of reintubation (2 MT, 1 PS), and three instances of readmission to ICU (2 MT, 1 PS). Bleeding requiring reexploration occurred six times (3 MT, 3 PS). There was one death (PS), one stroke (MT), and one myocardial infarction requiring revascularization (MT). There were no significant differences in any of the post-operative outcomes recorded, except for the incidence of pericardial effusions (MT 0%, PS 3%,  = 0.03). Despite different surgical access routes and underlying pathologies, results in both the MT and the PS cohort were generally comparable for the recorded outcomes. ERAS remains safe and feasible in these patient groups.

Ewing’s sarcoma of the kidney is a rare tumor. Although renal carcinomas are known to involve the inferior cava, extension of the tumor up to the right atrium is not common. In the majority of cases when the tumor extends into the infrahepatic part of the inferior vena cava, it can be removed from the abdominal approach. Few patients require the use of cardiopulmonary bypass for removal of the tumor in the inferior vena cava and right atrium. The management of patients requiring resection of kidney tumors and right atrial mass is more complicated and requires a team approach consisting of oncosurgeons, cardiac surgeons, and cardiac anesthetists. The resection of the kidney tumor with a mass in the right atrium is usually done concomitantly. The cardiopulmonary bypass cannulation strategy needs to be modified in such cases.

Surgical access to the cervicothoracic junction (CTJ) is challenging. The aim of this study was to assess technical feasibility, early morbidity, and outcome in patients undergoing anterior access to the CTJ via partial sternotomy. Consecutive cases with CTJ pathology treated via anterior access and partial sternotomy at a single academic center from 2017 to 2022 were retrospectively reviewed. Clinical data, perioperative imaging, and outcome were assessed with regards to the aims of the study. A total of eight cases were analyzed: four (50%) bone metastases, one (12.5%) traumatic instable fracture (B3-AO-Fracture), one (12.5%) thoracic disc herniation with spinal cord compression, and two (25%) infectious pathologic fractures from tuberculosis and spondylodiscitis. The median age was 49.9 years (range: 22–74 y), with a 75% male preponderance. The median Spinal Instability Neoplastic Score (SINS) was 14.5 (IQR: 5; range: 9–16), indicating a high degree of instability in treated cases. Four cases (50%) underwent additional posterior instrumentation. All surgical procedures were performed uneventfully, with no intraoperative complications. The median length of hospital stay was 11.5 days (IQR: 9; range: 6–20), including a median of 1 day in an intensive care unit (ICU). Two cases developed postoperative dysphagia related to stretching and temporary dysfunction of the recurrent laryngeal nerve. Both cases completely recovered at 3 months follow-up. No in-hospital mortality was observed. The radiological outcome was unremarkable in all cases, with no case of implant failure. One case died due to the underlying disease during follow-up. The median follow-up was 2.6 months (IQR: 23.8; range: 1–45.7 months). Our series indicates that the anterior approach to the cervicothoracic junction and upper thoracic spine via partial sternotomy can be considered an effective option for treatment of anterior spinal pathologies, exhibiting a reasonable safety profile. Careful case selection is essential to adequately balance clinical benefits and surgical invasiveness for these procedures.

Recently, there have been significant advances in small incisions through right thoracic cavity including robotic surgery. We have been performing aortic surgery through a partial sternotomy for ascending, arch, and aortic root replacement. In this article, we would like to provide tips for small incision aortic surgery at our institution by showing surgical videos of two cases.

Median sternotomy near an existing tracheostoma risks deep sternal wound infection after cardiac surgery. We present herein a case of acute type A aortic dissection in a patient with a permanent tracheostoma after laryngectomy. Total arch replacement with both frozen elephant trunk and extra-anatomical bypass for supra-aortic trunks was performed through T-shaped partial sternotomy, resulting in recovery without deep sternal wound infection.

In patients who have undergone laryngectomy and have a tracheal stoma, a full median sternotomy substantially increases the risk of wound infection, osteomyelitis, mediastinitis, bleeding, tracheal injury, and poor wound healing. Several reports have been published on sternotomies and skin incisions in tracheostoma patients. Transverse bilateral thoracosternotomy, T-shaped partial sternotomy (manubrium-sparing sternotomy) with transverse skin flaps and anterolateral thoracotomy with partial sternotomy are described as successful approaches to the mediastinum for cardiac surgery. We present a successful case in which off-pump coronary artery bypass grafting (CABG) was performed in a tracheostoma patient using a low T-shaped partial sternotomy and the PAS-Port system. Good long-term results were achieved.

Objective Partial sternotomy with limited skin incision has been utilized for cardiac surgery. We, therefore, started to apply the partial sternotomy for total arch replacement since 2013 in selected cases. The aim of this study reported the results of our early experiences. Methods Between July 2013 and December 2015, we retrospectively reviewed 15 cases (median age 72, range 67–84, 15 male) who underwent total arch replacement thorough partial sternotomy. All procedures were performed under hypothermic circulatory arrest with selective cerebral perfusion. Results Median skin incision was 9 cm (range 7–15 cm, 5.3% of height) and partial sternotomy consisted of 14 upper and 1 lower partial sternotomy (L shape 8 and T shape 7 cases). Median operation time, cardiopulmonary bypass time, ischemic heart time, selective cerebral perfusion time and hypothermic circulatory arrest time were 485 [360–770], 223 [1174–270], 146 [100–163], 154 [116–189], and 69 [45–90] minutes, respectively. Median duration of mechanical ventilator dependent time was 12 h [5–38]. Median length of ICU stay and hospital stay were 3 [1–7], and 18 [13–76] days, respectively. Thirty days and in-hospital mortality were 0% without any neurological complications. There are two aorta-related reoperation due to graft inducing hemolytic anemia and no aorta-related death during follow-up (median 954, range 702–1462 days). Conclusion The early results of total arch replacement through partial sternotomy were satisfactory. The partial sternotomy could be a good option for total arch replacement in selected patients.

Objectives The partial upper sternotomy (PUS) approach is acceptable for aortic valve replacement, and even aortic root operation. However, the efficiency of PUS for extensive arch repair of acute type A aortic dissection (AAAD) in older adult patients has not been well investigated. Methods Between January 2014 and December 2019, 222 older adult patients (≥ 65 years) diagnosed with AAAD went through extensive arch repair, among which 127 received PUS, and 95 underwent full sternotomy (FS). Logistic regression analysis was used to identify risk factors for early death, and negative binomial regression analysis was applied to explore risk factors related to post-operative ventilator-supporting time and intensive care unit stay time. Results Total early mortality was 8.1% (18/222 patients). The PUS group had shorter Cardiopulmonary bypass time (133.0 vs.155.0 min, P  < 0.001), cross-clamp time (44.0 vs. 61.0 min, P  < 0.001) and shorter selective cerebral perfusion time (11.0 vs. 21.0 min, P  < 0.001) than the FS group. Left ventricle ejection fraction  < 50% (odds ratio [OR] 17.05; 95% confidence interval [CI] 1.87–155.63; P  = 0.012) and malperfusion syndromes (OR 65.83; 95% CI 11.53–375.86; P  < 0.001) were related to early death. In the multivariate model, the PUS approach contributed to shorter ventilator-supporting time (incidence rate ratio [IRR] 0.76; 95% CI 0.64–0.91; P  = 0.003), when compared with the FS group. Conclusions The early results of emergency extensive arch repair of AAAD via PUS in older adult patients were satisfactory. However, the long-term results remain to be investigated.