Zhonghua wai ke za zhi [Chinese journal of surgery]
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Zhonghua Wai Ke Za Zhi · Sep 2020
[The clinical effect of static staple in the treatment of lateral metatarsal neck fracture].
Objective: To investigate the clinical effect of static staple in the treatment of metatarsal neck fracture. Methods: The clinical data of 34 patients with the 2(nd) to 5(th) metatarsal neck fracture admitted to the Department of Orthopaedic Surgery, Tianjin Fifth Central Hospital from January 2017 to December 2018 were retrospectively analyzed. Seventeen patients were treated with static staple and 17 with retrograde Kirschner wire. ⋯ Four patients in the retrograde Kirschner wire group developed metatarsalgia after weight-bearing walking, and two patients developed mild dorsal extension contracture and joint pain. Conclusions: The treatment of the 2(nd) to 5(th) metatarsal neck fracture by static staple is minimally invasive and firmly fixed. It can effectively reduce the complications of tendon and joint adhesion, and is beneficial to the fracture healing and joint function recovery.
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Zhonghua Wai Ke Za Zhi · Sep 2020
[Preliminary results of Chinese magnetic sphincter augmentation in treating gastroesophageal reflux disease].
Objective: To examine the preliminary clinical efficacy of Chinese magnetic sphincter augmentation (MSA) in the treatment of gastroesophageal reflux disease (GERD). Methods: According to the enrollment criteria for the MSA developed by ShengJieKang Co. and Shanghai Chest Hospital (SS-MSA) clinical trial, a total of 19 GERD patients were treated with SS-MSA from August 2018 to January 2020 at Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University. The majority of registered cases were male patients with age of (32.2±7.3) years (range: 22 to 50 years), height of (170.7±6.2) cm (range: 160 to 179 cm) and weight of (65.2±10.3) kg (range: 47.5 to 90.0 kg). ⋯ Conclusions: SS-MSA implantation is feasible and safe with short hospital stay and rare perioperative complications. The preliminary results is good after 1 year follow-up. It could be expected to be an ideal substitutive for future GERD treatment.
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Zhonghua Wai Ke Za Zhi · Sep 2020
[Application of magnetic sphincter augmentation for treating gastroesophageal reflux disease].
The lower esophageal sphincter incompetent is fundamental pathological abnormality of gastroesophageal reflux disease (GERD). Magnetic sphincter augmentation (MSA) is a magnetic bracelet, which designed to be placed surgically around the exterior surface of the distal esophagus. In the closed position, the highest attractive force between the magnetic beads would reinforce the lower esophageal sphincter to strengthen the antireflux barrier. ⋯ MSA could preserve the function of belching and vomiting postoperatively, and it can be implanted with the use of standard laparoscopic techniques. The long-term effect of MSA is satisfactory with less complications, which has been carried out in China since 2018. It can be predicted that MSA will play an important role in the treatment of GERD in the future.