Postoperative hypoxemia for patients undergoing Stanford type A aortic dissection.

Clinically, it is widely recognized that surgical treatment is the preferred and reliable option for Stanford type A aortic dissection. Stanford type A aortic dissection is an emergent and serious cardiovascular disease characterized with an acute onset, poor prognosis, and high mortality. However, the incidences of postoperative complications are relatively higher due to the complexity of the disease and its intricate procedure.

Hsa-miR-494-3p attenuates gene HtrA3 transcription to increase inflammatory response in hypoxia/reoxygenation HK2 Cells.

The occurrence of cardiac surgery-associated acute kidney injury (CSA-AKI) increases hospital stay and mortality. MicroRNAs has a crucial role in AKI. This objective of the current study is to explore the function of hsa-miR-494-3p in inflammatory response in human kidney tubular epithelial (HK2) cells with hypoxia/reoxygenation.

CTBP1‑AS2 inhibits proliferation and induces autophagy in ox‑LDL‑stimulated vascular smooth muscle cells by regulating miR‑195‑5p/ATG14.

Atherosclerosis (AS) is a chronic progressive disease caused by injury and functional changes in vascular smooth muscle cells (VSMCs). Long non‑coding RNAs (lncRNAs) are pivotal regulators in AS development. The present study aimed to explore the roles and molecular mechanisms of lncRNA CTBP1‑AS2 in AS progression.

A case of abdominal bleeding after mitral valvuloplasty assisted by da Vinci robotic surgery.

A 66-year-old female patient was admitted with abdominal bleeding as an unexpected complication of robotic surgery. Assessments included the patient's medical history, physical examination, laboratory data, and abdominal ultrasound scan results. In our case, laparotomy revealed an injury to the diaphragm and liver of the patient caused by the previous robotic surgery.

[Clinical observation on the effect of joint mobilization in treating elderly patients after distal radius fractures operation].

Objective: To investigate the effect of joint mobilization on postoperative wrist joint function, pain and grip strength for elderly patients with distal radius fracture.

Methods: From January 2015 to June 2016, a total of 67 elderly patients with distal radius fracture were randomly divided into routine exercise group and joint mobilization group. Among them, 37 patients in the routine exercise group underwent conventional distal radius fracture postoperative joint function exercise regimen, including 16 males and 21 females with a mean age of (67.

[Protective role of MMP-9 inhibitor batimastat in acute lung injury after cardiopulmonary bypass].

Objective: To investigate the protective effect of exogenous inhibitor of matrix metalloproteinases-9 (MMP-9), batimastat, in the lung injury induced by cardiopulmonary bypass (CPB) in dogs.

Methods: Thirty healthy mongrel puppies were randomly divided into 3 groups: control group, low-dose group [batimastat 10 mg/(kg.d) for 3 days before operation] and high-dose group [batimastat 30 mg/(kg.

Right ventricular dysfunction due to right ventricular outflow tract patch.

Doppler tissue imaging analysis was used to examine the relationship between right ventricular function and right ventricular outflow tract damage in 54 patients with repaired tetralogy of Fallot. The patients were divided into three groups: 16 in whom the right ventricular outflow tract was directly sutured (group DS), 23 who had transventricular patch repair (group TVP), and 15 who had transannular patch repair (group TAP). The control group consisted of 16 age-matched patients who underwent patch closure of a ventricular septal defect (group C).

Ventricular septal defect closure in right coronary cusp prolapse and aortic regurgitation complicating VSD in the outlet septum: which treatment is most appropriate?

Background: There is currently not a standardized technique for the sizing and shaping of surgical closure of the ventricular septal defect (VSD) patch in patients with right coronary aortic cusp prolapse and aortic regurgitation (AR) complicating VSD in the outlet septum.

Methods: Forty-six VSD patients who had aortic valve prolapse were divided into groups DC (direct closure, n=19), and SPC (small patch closure, n=27). Preoperative and postoperative echocardiography with Doppler color flow interrogation was performed on all patients.

[Clinical evaluation of the heart function early after repair of tetralogy of Fallot: follow-up of 43 patients].

Objective: To evaluate the heart function of the patients early after the repair of tetralogy of Fallot (TOF).

Methods: Forty-three patients with TOF, 25 males and 18 females, underwent operation at the age of 2.5 - 52 years (16.

[Application of tissue flaps in repair of limbs injuries].

Objective: To summarize and analyze the main point on the reconstruction of traumatic tissue defects of limbs with vascularized skin and multi-tissue flaps.

Methods: Sixty-seven cases of traumatic tissue defects of limbs were reconstructed with 14 kinds of skin or multi-tissue flaps. The operative methods included local transposition, cross-transposition with vessel pedicles and vessel anastomosed free transplantation.