ObjectiveTo review the advances in the diagnosis and treatment of obstetric brachial plexus palsy (OBPP). MethodsThe incidence, risk factors, classification, and imaging tests of OBPP and indication, technique, and results of surgery were reviewed and summarized. ResultsThe incidence of OBPP is not declining in recent years. Birth weight of ≥4 kg, forceps delivery, and prepregnancy body mass index of ≥21 are considered to be major risk factors, and caesarean section delivery seems to be a protective factor. Neurophysiological investigations can be applied to qualitative diagnosis of OBPP, but can not to quantitative one. Sensitivity and specificity of both CT and MRI myelography are about 0.7 and 0.97, respectively. Narakas classification is widely used:C5, 6 injury as type I, C5-7 injury as type Ⅱ, C5-T1 injury as type Ⅲ, C5-T1 injury with Horner's syndrome as type IV. It is generally considered that the brachial plexus exploration should be undertaken for infants without spontaneous recovery of elbow flexion by a maximum of 3 months old; and 10% to 30% of patients may need nerve reconstruction surgery. It is advocated that traumatic neuroma of the upper trunk should be resected with nerve reconstruction. The final evaluation for surgical results should be at minimal 4 years for upper roots and 8 years for total roots. Scales of Mallet, Gilbert, and Raimondi are mostly used for assessing shoulder function, elbow function, and hand function. ConclusionBrachial plexus exploration should be undertaken for infants without flexion of elbow at the age of 3 months. Traumatic neuroma (even neuroma-in-continuity) resection followed by microsurgical reconstruction of the brachial plexus is favored.
ObjectiveTo analyze the increased risks of nursing due to expansion of ophthalmic day surgery indications, and the countermeasures. MethodsWe collected the information in the last three years from January 2012 to December 2014 in the Department of Ophthalmology, including the number of operations, the proportion of cataract patients, patients aged over 70 and under 12 years old, patients with high-risk fall, the number of general anesthesia operations, adverse events, and the data from the satisfaction survey of the patients. All the data were analyzed by statistical method. ResultsDuring the last three years, the relaxation of ophthalmic day surgery indications led to an increased admission rate of high-risk patients, and caused more nursing risk factors. Through the efforts of prevention and care, during the last three years, there were no adverse events, and patients had a satisfaction rate over 90%. ConclusionAlthough the ophthalmic day surgery indication has been relaxed, through the establishment of nursing risk response system by pre-hospital guidance, admission assessment, peri-operative education and follow-up visit, with the continuous improvement of nursing management system and convenient workflow, we can not only improve the work efficiency, but also ensure nursing safety.
ObjectiveTo explore the vascular conditions and the necessity of vascular reconstruction in the treatment of chronic ischemic diseases of lower extremities with tibial transverse transport (TTT) from the perspective of vascular surgery.MethodsA clinical data of 59 patients with chronic ischemic disease of lower extremities treated by TTT between February 2014 and July 2019 were analyzed retrospectively. Among them, there were 41 patients with diabetic foot (DF), including Wagner grade 3-4, Texas grade 2-3, and stage B-D lesions; the disease duration ranged from 0.7 to 2.4 years, with an average of 1.5 years, and 5 cases complicated with arteriosclerosis obliteran (ASO). There were 14 patients with ASO (Fontaine stage Ⅳ and Rutherford stage Ⅲ-Ⅳ) with an average disease duration of 10.8 months (range, 1.5-23.4 months). There were 4 patients with thromboangiitis obliteran (TAO) with an average disease duration of 12.3 months (range, 2.1-18.2 months), and the clinical stages were all in the third stage. In 18 patients that ankle brachial index (ABI) of anterior or posterior tibial artery was less than 0.6 before operation, or the blood flow of the three branches of inferior anterior tibial artery did not reach the ankle by imaging examination, vascular reconstruction was performed before TTT (5 cases of DF combined with ASO, 12 of ASO, 1 of TAO). After operation, the effectiveness was evaluated by ulcer wound healing, skin temperature, pain visual analogue scale (VAS) score, ABI, and CT angiography (CTA) examination.ResultsThe patients with DF were followed up 8-16 months (mean, 12.2 months); the ulcer wounds healed with a healing time of 5.1-9.2 weeks (mean, 6.8 weeks); CTA examination showed that the branches of inferior anterior tibial artery were opened in 5 patients after revascularization; and the tibial osteotomy healed for 5-14 weeks (mean, 8.3 weeks). The patients with ASO were followed up 13-25 months (mean, 16.8 months); the ulcer wounds healed with a healing time of 6.2-9.7 weeks (mean, 7.4 weeks). CTA examination showed that the branches of inferior anterior tibial artery were opened in 12 patients after revascularization; all tibial osteotomy healed, and the healing time was 4.5-14.4 weeks (mean, 10.2 weeks). The patients with TAO were followed up 12-23 months with an average of 12.3 months, and toe/limb amputation was performed after ineffective treatment. The patients were divided into two groups according to whether they were combined with revascularization or not. The ABI, VAS score, and skin temperature in the combined revascularization group significantly improved at 6 months after operation (P<0.05); while there was no significant difference in ABI at 6 months after operation in the TTT group (P>0.05), but the skin temperature and VAS scores significantly improved when compared with those before operation (P<0.05).ConclusionThe ABI of anterior or posterior tibial artery is more than 0.6, radiological examination shows that at least one of the three branches of inferior anterior tibial artery leads to ankle artery, which is a prerequisite for successful TTT in the treatment of chronic ischemic disease of lower extremities. DF is the indication of TTT. ASO can choose TTT, and TAO should use this technique cautiously.
ObjectiveTo summarize the procedures of the shoulder arthroplasty and the evolution of the shoulder prosthesis, and to discuss the indications and contraindications of the several common shoulder arthroplastis. MethodsThe related literature on shoulder arthroplasty was extensively reviewed, summarized, and analyzed. ResultsAt present, shoulder arthroplasties can be classified into shoulder hemiarthroplasty, total shoulder arthroplasty, resurfacing shoulder arthroplasty, stemless shoulder arthroplasty, and reserve shoulder arthroplasty, etc. Each type of the prosthesis has several special indications and contraindications. Mostly, the shoulder arthroplasties achieved the satisfied results, such as pain-relief and restoration of the elevation and adduction of shoulder. The survival rate of the most shoulder prostheses may reach 10 years or more. ConclusionMost shoulder arthroplasties are effective and satisfied to treat the shoulder traumas and diseases in pain-free and functional restoration of shoulders.
Objective To investigate the appropriate indication about removing abdominal drainage after pancreaticoduodenectomy. Method The clinical data of 156 patients who underwent pancreaticoduodenectomy in our hospital from January 2014 to June 2016 were analyzed retrospectively. The patients were divided into two groups, with 76 patients in the enhanced recovery after surgery (ERAS) group and 80 patients in the control group according to the type of indications about removing abdominal drainage. The time of removing abdominal drainage, hospital stay, incidence of postoperative complications, and readmission rate during 30 days after surgery were compared between the2 groups. Results Compared with the control group, the time of removing abdominal drainage 〔(6.2±2.5) dvs. (10.8±2.2) d,P<0.001〕and hospital stay〔(11.8±3.4) dvs. (15.7±3.6) d,P<0.001〕 of the ERAS group were both shorter, incidence of abdominal infection was lower〔1.3% (1/76)vs. 10.0% (8/80), P=0.020〕 , but there was no significant difference in the incidence of postoperative pancreatic fistula 〔18.4% (14/76) vs. 21.3% (17/80)〕 , delayed gastric emptying〔1.4% (1/76) vs. 7.5% (6/80)〕 , and the readmission rate during 30 days after surgery〔5.3% (4/76) vs. 3.8% (3/80)〕 , P>0.05. Conclusions Indications about removing abdominal drainage after pancreaticoduodenectomy by authors are safe.
ObjectiveTo discuss the indications of the nonoperative management for perforated peptic ulcer. MethodsClinical data of 145 patients with perforated peptic ulcer, aged below 70 years old, with first attack and onset timelt;12 h , admitted to our hospital between January 2002 and December 2009, were analyzed respectively. Patients who were negative for fluid of abdominopelvic cavity in ultrasound examination and leakage in watersoluble contrast examination received nonoperative management, otherwise underwent operation directly (If the patients were being on medication for the ulcer, they should also go directly to surgery). Non-operative patients were converted to operation if the symptom had not relieved during the first 12 h. When admitted , the APACHE Ⅱ score was calculated for all patients. ResultsSeventy-four and 71 patients underwent non-operative management and operation directly respectively. Sex, age, onset time, perforation site and so on were comparable between the two groups （Pgt;0.05）, while APACHE Ⅱ score over 8 was 25.7% and 76.1% respectively with significant difference (P=0000). In nonoperative group, 11 (149%) patients were converted to operation. The mortality (4.1% vs 9.8%, P=0.203), mobility (16.2% vs 25.3%, P=0.175), hospital stay 〔(11.4±2.5) d vs (11.3±1.3) d, P=0.447〕, and cost 〔(11 657.3±2 826.4) yuan vs (10 013.0±1 877.4) yuan, P=0.212〕 between two groups had also no significant difference. The mean APACHE Ⅱ score was significant different between the survivors and the dead (9.3 vs 20.2, P=0.000). APACHE Ⅱ score was positively related to mortality and morbility （r=0.98, P=0.000； r=0.52, P=0.000）. ConclusionsNon-operative management is a safe and effective way in selected patients with perforated peptic ulcer, such as APACHE Ⅱ score ≤8, negative for fluid of abdominopelvic cavity in ultrasound examination, and leakage in water-soluble contrast examination. APACHE Ⅱ score is an important factor in prognosis of these patients.
The incidence of rib fracture in patients with chest trauma is about 70%. Simple rib fractures do not need special treatment. Multiple rib fractures and flail chest are critical cases of blunt trauma, which often cause serious clinical consequences and need to be treated cautiously. Nowadays, there is a controversy about the diagnosis and treatment of multiple rib fractures and flail chest. In the past, most of the patients were treated by non-operative treatment, and only less than 1% of the patients with flail chest underwent surgery. In recent years, studies have confirmed that surgical reduction and internal fixation can shorten the hospital stay, and reduce pain and cost for patients with flail chest, but there is still a lack of relevant clinical consensus and guidelines for diagnosis and treatment, which leads to great differences in clinical diagnosis and treatment plans. This article reviewed the treatment, surgical indications and surgical timing of multiple rib fractures and flail chest.
ObjectiveTo review the research progress of indication and treatment of graft in shoulder superior capsular reconstruction (SCR) for rotator cuff tear (RCT).MethodsThe literature related to shoulder SCR in recent years was extensively reviewed, and the anatomy, biomechanics, surgical indications, and treatment of graft in SCR were summarized.ResultsSuperior capsule plays a role as a functional complex with rotator cuff, ligament, and whole capsule. SCR can effectively restore the superior stability of the shoulder. The indications of SCR include the irreparable massive RCT, massive RCT combined with pseudoparalysis shoulder, medium/large RCT with severe degenerative rotator cuff tissue, and dual-layer RCT. In order to achieve a better healing of tendon-bone in graft and decrease the rate of long-term graft retearing, it is essential to select an appropriate thickness graft, fix the graft in right intensity, and get a better capsular continuity.ConclusionThe technique of SCR advanced to SCR for reinforcement and it is indicated from substantial massive RCT to severe degeneration of rotator cuff tissue. Graft treatment is the key step for a successful SCR.
Objective To discuss the surgical indication of mammotome （MMT） operation and its auxiliary diagnosis value on breast cysts. Methods Seventy-eight patients with breast cysts from May 2010 to November 2011 in this hospital were enrolled. Excision and biopsy were performed according to the following guidelines：Single cyst with inhomogeneous interna echoes and diameter at least 1 cm；Multiple cysts associated with irregular megalgia， localized thickening of breast or ineffective drug treatment after three months；High risk of breast cancer；Hypoechoic nodules and laticifers exaggerated cysts；Ultrasonography showed disorderly echo and abundant blood supply in glandular tissues around the lesions. The result of preoperative ultrasound was compared with that of postoperative pathology diagnosis. Results In these 78 breast cysts patients with preoperative ultrasound diagnosis， 40 cases were breast multiple cysts， 38 cases were multiple cysts plus untouchable hypoecho nodules；42 cases were high risk lesions， and the other 36 cases were low risk lesions. Postoperative pathology diagnosis revealed 27 cases of cystic hyperplasia， 2 cases of atypical hyperplasia， and 1 case of breast cancer in the ultrasonic high risk lesions， and 19 cases of cystic hyperplasia in the ultrasonic low risk lesions. Ultrasound diagnostic accuracy rate was 60.26%（47/78）， sensitivity was 61.22%（30/49）， and specificity was 58.62%（17/29）. The number of resection lesions was 13.00±8.16， the time of operation was （74.25±22.68） min. The average hospital stay was 1 d after surgery. The local hematoma occurred in 2 cases and no other complications occurred during one month of follow-up. Conclusions The guidelines of MMT protocoled according to clinical manifestation of breast cyst patients and imaging of high-frequency ultrasound in author’s department are simple and utility. Minimal excision and biopsy via MMT can confirm the histological type and help for early diagnosis of breast cancer and precancerous lesion. It is important and necessary to standardize the surgical indications of MMT in the clinical work.
Current guidelines recommend follow-up observation for moderate aortic stenosis (MAS), but clinical evidence shows that its prognosis is poor, especially when combined with left ventricular systolic dysfunction, the risk of death and hospitalization for heart failure is significantly increased. With the technical maturity and device development of transcatheter aortic valve replacement (TAVR), its therapeutic potential in MAS has attracted attention. This paper systematically reviewes the risk stratification indicators of MAS and the clinical research results of early TAVR intervention, and analyzes the key clinical issues such as patient selection and operation timing. It points out that early TAVR may improve the prognosis and quality of life of some high-risk MAS patients, but its wide clinical application still needs more evidence-based medical evidence support.