Objective To investigate the value of the acupuncture with Medicinal herbs in the treatment of the intractable hiccup after severe craniocerebral injury. Methods Sixty patients diagnosed of intractable hiccup after severe craniocerebral injury were randomly recruited into a therapeutic group and a control group. The therapeutic group was treated with acupuncture and medicinal herbs, while the control group was treated with western medicine. The therapeutic course for both groups was one week. The efficacy was evaluated by observing the cure rate, improvement rate and non effective rate respectively. Results In the therapeutic group :23 patients were cured and the total effective rate was 96.67%;While in the control group: 12 patients were cured and the total effective rate was 70.00%. The effective rate of therapeutic group was obviously better than the control group. Conclusion Acupuncture with medicinal herbs in the treatment of the intractable hiccup after severe craniocerebral injury has good efficacy.

Objective:To assess the clinical value of Gore C-TAG stent-graft segmented release mode combined with 'periscope’ technique in dealing with distal reentry tear of aortic dissection after thoracic endovascular aortic repair (TEVAR).Methods:The clinical data of 5 patients of distal false lumen enlargement after thoracic endovascular aortic repair for Stanford type B aortic dissection (TBAD) from 2019 to 2020 was retrospectively analyzed.Results:All five patients were male. Combining Gore C-TAG stent-graft segmented release mode with 'periscope’ technique was used. All five patients successfully underwent secondary endovascular repair, no intraoperative thoracotomy or major postoperative complications during hospitalization occurred . Compared to aortic CTA imaging in pre- and post-secondary endovascular repair, the curative efficacy of this method in the treatment of distal reentry tear of aortic dissection was evaluated. It showed that distal reentry tears were covered completely without reperfusion of aortic false lumen, as well as branch stents with well-perfusion based on aortic CTA imaging during the first year following-up.Conclusions:Gore C-TAG stent-graft segmented release mode combined with 'periscope’ technique in dealing with distal reentry tear of aortic dissection is technically applicable and highly successful with satisfactory short-term results.

Objective To study the imaging manifestations and characters of infectious atypical pneumonias.Methods The imaging materials of 80 cases of infectious atypical pneumonias which were proved by clinical were collected, the characters of imaging manifestations were analysed.Results The abnormal appearance of lung appeared after fever occured, the average time was 2.3 days. The most appearance was high density patchy and was found in every lung field. The multiple focuses were 43.8% in all the cases. The focuses changed fast. CT could have some help in early diagnosis and prognosis observation of infectious atypical pneumonias. Conclusion Medical imaging can play important part in the diagnosis and determining the treatment effect of infectious atypical pneumonias.

Objective:To assess the value of AngioJet Ultra thrombectomy device in dealing with limb graft occlusion after endovascular repair for abdominal aortic aneurysm.Methods:The clinical data of 12 unilateral limb graft occlusion cases treated with percutaneous mechanical thrombectomy (PMT) after endovascular aortic repair (EVAR) for abdominal aortic aneurysm (AAA) from Dec 2014 to Nov 2019 was retrospectively analyzed.Results:All 12 patients were male, age ranging from (63±12) years old.Four cases had left iliac limb graft occlusion and eight cases had right iliac limb graft occlusion. All cases were treated with PMT and iliac branch angioplasty. Successful rate was 100%.Nine cases with bifurcated stent-graft were then implanted bare/covered stent. Postoperative intermittent claudication/ gluteus claudication disappeared. Hemoglobinuria occurred in 2 cases after operation, in which one suffered from mild renal impairment and recovered. Median following-up time was 18 months, there was no recurrence of lower limb ischemia.Conclusion:Application of AngioJet Ultra thrombectomy device in PMT treatment was safe, effective and less traumatic for iliac limb graft occlusion after endovascular anortic repair for abdominal aortic aneurysm.

Objective:To report a single-center experience with the Cordis Incraft endograft with low-profile in abdominal aortic aneurysms (AAAs) with severe infrarenal neck.Methods:All patients underwent EVAR with Incraft stent grafts between September 2019 and September 2022, were prospectively enrolled, and retrospectively analyzed. Anatomical details of the proximal aortic neck were evaluated, divided into the severe infrarenal neck (SIN, 13 cases) and normal infrarenal neck (NIN, 50 cases) groups. Early endpoints were intraoperative unplanned cuff or coil embolism, technical success (TS), 30-day morbidity/mortality, and reinterventions. Follow-up endpoints were occurrence of endoleaks, endograft migration, branch stent/ iliac stent-graft stenosis or occlusion, reintervention. The postoperative endoleak, aneurysm sac shrinkage, patency of iliac stent-graft/branch stent, and freedom from reinterventions between the two groups were compared.Results:A total of sixty-three patients were enrolled in this trial, all of whom were successfully treated. There was no significant difference in patient and lesion characteristics, excluding aneurysm neck length, neck angle and maximum aneurysm sac diameter. Proximal aneurysm neck length was shorter in the SIN group [(9.9±8.3)mm vs. (29.6±12.3)mm, P<0.001] and the neck angle was more tortile in the SIN group [(39.1±30.4)°vs.(25.1±15.4)°, P=0.036], as well maximum sac diameter was larger in the SIN group [(57.5±13.4)mm vs. (45.5±12.4)mm, P=0.016]. Although the results showed no differences between the two groups regarding the oversize rate of the main body stent graft, endoleak in operative and perioperative period, as well the hospital stay, the operative time was significantly longer in the SIN group [(96.36±31.83)min vs. (63.58±26.68)min, P=0.001]. Over the 3 years of follow-up (median time, 18 months), there were significant differences between the two groups regarding the complication occurrence of endoleak, renal stent or iliac stent-graft stenosis/occlusion ( P=0.012), and reintervention ( P=0.044). Conclusion:Data from this trial demonstrated excellent early and mid-term outcomes of EVAR using Incraft stent grafts, including severe infrarenal neck, with acceptable safety and efficacy in the short and middle terms.

Objective:To evaluate the safety and effectiveness of ARAHKEY(arterial closure using an additional hemostatic device that is deeply compatible with an extravascular suturing device) technique during percutaneous transluminal repair of thoracic aortic disease(TEVAR).Methods:From January 2021 to January 2023, a total of 202 patients underwent TEVAR in our center.24 patients were treated with ARAHKEY technology, which involves using an additional 7F Exosel at the femoral artery puncture site to achieve hemostatic effect when two ProGlide embedded sutures cannot achieve hemostatic effect.Results:All patients achieved complete hemostasis.The mean time for compression hemostasis was(5.8±2.6)min.In this study cohort, no complications including recurrent bleeding, infection, and late acquired hematoma were observed.Conclusion:ARAHKEY technology is a safe method that can be considered as the primary choice when using ProGlide during TEAVR without achieving hemostatic effects.

Objective To explore the influence of different initial intimal tear positions on abdominal branch perfusion in Stanford B aortic dissection.Methods CTA data of 130 patients with Stanford B aortic dissection were reviewed retrospectively.The involved aortic branches (celiac trunk,superior mesenteric artery,bilateral renal artery) were classified into different types according to the degree of ischemia and perfusion damage,and their relationship with different initial intimal tear positions were also analyzed.Results There were 542 branches in 130 patients,in which 465 branches (465/542,85.79％) were ischemic,including 337 branches (337/542,62.18％) of dynamic ischemia and 128 branches (128/542,23.62％) of static ischemia,77 branches (77/542,14.21％) without ischemia.In ischemic branches,the perfusion in 69 (69/542,12.73 ％) of them were impaired and those of the other 396 branches (396/542,73.06 ％) were unimpaired.In all of the 69 branches of impaired perfusion,37 branches (37/69,53.62％) were dynamic ischemia and 32 branches (32/69,46.38％) were static ischemia,and the difference was no statistically significant (x2 =3.077,P =0.215).Furthermore,no significant impact was found in initial intimal tear positions on ischemic patterns (dynamic and static) or perfusion patterns (unimpaired and impaired;x2 =1.352,0.776,P=0.509,0.678).Conclusion Initial intimal tear positions has no significant impact on ischemia pattern or perfusion pattern of abdominal aortic branches.The evaluation of abdominal aortic branches is helpful for guiding surgery.

Objective To compare the radiation dose of in vitro pre-fenestration and in situ fenestration thoracic endovascular aortic repair(TEVAR)in treatment of aortic disease.Methods Data of 51 patients with aortic diseases who received in vitro pre-fenestration(group A)and 21 cases who underwent in situ fenestration(group B)TEVAR were retrospectively analyzed.The fluoroscopy duration,total reference air kerma(AK),total dose area product(DAP)and TEVAR time were compared between groups.Results TEVAR was successfully completed in all 72 patients.Fluoroscopy duration([21.42±8.04]min vs.[34.57±9.07]min)and total DAP(44315.0[31157.0,56307.5]μGy·m2 vs.72153.0[45460.0,82354.0]μGy·m2)in group A were both significantly lower than those in group B(both P＜0.05),while total AK(2423[1638,3533]mGy vs.3600[1898,3921]mGy)and TEVAR time([83.41±22.89]min vs.[81.00±22.13]min)in group A were not significant different from those in group B(both P＞0.05).Conclusion Compared with in situ fenestration TEVAR,both the fluoroscopy time and total DAP of in vitro pre-fenestration TEVAR significantly reduced for treating aortic diseases.