scholarly journals Clinical results of the Keck and Kelly Wedge Osteotomy approach in Haglund's deformity: Minimum 3-year follow-up

2021 ◽  
Author(s):  
Bertan Cengiz ◽  
Sinan Karaoglu
Keyword(s):  
Clinical Results ◽  
Wedge Osteotomy ◽  
Haglund’S Deformity

CLOSED RADIAL WEDGE OSTEOTOMY FOR PREISER'S DISEASE: A REPORT OF FOUR CASES

Hand Surgery ◽  
2011 ◽  
Vol 16 (03) ◽  
pp. 347-352 ◽  
Author(s):  
Ousuke Hayashi ◽  
Takuya Sawaizumi ◽  
Hiromoto Ito
Keyword(s):  
Clinical Score ◽  
Clinical Results ◽  
Wrist Pain ◽  
Wedge Osteotomy ◽  
Wrist Movement ◽  
Wrist Arthrodesis ◽  
Mri Scans ◽  
Magnetic Resonance Imaging Mri ◽  
Preiser’S Disease

Purpose: To investigate the clinical outcome of closed radial wedge osteotomy (CRWO) for Preiser's disease. Methods: CRWO was performed for four patients with Preiser's disease between 2000 and 2005. All patients were diagnosed by X-ray and magnetic resonance imaging (MRI) scans. Separation gaps in the radioscaphoid joint were observed to evaluate the decompression in the area. Clinical evaluation was performed using Cooney's scoring system. Results: Although wrist pain persisted in patients with radioscaphoid arthritis change, marked mitigation of wrist pain was confirmed in three patients. The average clinical score was 66, with good in one, fair in two, and poor in one. Restriction of wrist movement by CRWO caused lower clinical scores. No patients had wrist arthrodesis at the last follow-up evaluation. Conclusions: Short-term observation showed disappointing clinical results; however, for relief of wrist pain, this method is a potential surgical procedure for Preiser's disease under limited conditions.

scholarly journals Treatment of late-stage Freiberg disease using a double stemmed flexible silicone prosthesis

2017 ◽  
Vol 2 (3) ◽  
pp. 2473011417S0004
Author(s):  
Mingzhu Zhang ◽  
Guang-Rong Yu ◽  
Yunfeng Yang
Keyword(s):  
Plantar Flexion ◽  
Metatarsal Head ◽  
Clinical Results ◽  
Bone Union ◽  
Wedge Osteotomy ◽  
Closing Wedge Osteotomy ◽  
Silicone Prosthesis ◽  
Closing Wedge ◽  
Freiberg Disease

Category: Midfoot/Forefoot Introduction/Purpose: The purpose of this study was to evaluate the clinical outcomes using a double stemmed flexible silicone prosthesis for the treatment of Freiberg disease in its late stages. Methods: The subjects consisted of 13 feet from 13 cases suffering from Freiberg disease that underwent extra-articular dorsal closing-wedge osteotomy using a polyblend suture. The average age was 31.7 (range 13–72) years. The average follow up period was 17 (range 14–24) months. Regarding image findings, time to bone union and metatarsal shortening was reviewed. The investigation was carried out using the range of motion (ROM), visual analog scale (VAS), and Japanese Society of the Surgery of Foot lesser toe scale (JSSF score) in the MTP joint before surgery and at the latest follow-up. Results: Calluses under the metatarsal head were not observed in any cases. The mean metatarsal shortening was 2.33± 2.07 mm at follow-up. The bone union required an average of 8.4±0.8 weeks. The average ROM of dorsal flexion improved from 37.2±5.3° before surgery to 73.6±9.9° at latest follow-up (p<0.0001). The average ROM of plantar flexion improved from 16.0±10.1° before surgery to 19.5±8.6° at latest follow-up (p=0.35). The average VAS significantly improved from 75.3±8.5 before surgery to 4.9±4.2 at latest follow-up (p<0.0001). The average JSSF score significantly improved from 67.3±9.4 points before surgery to 98.8±3.0 points at the latest follow-up (p<0.0001). Conclusion: Extra-articular dorsal closing-wedge osteotomy using a polyblend suture was carried out to treat Freiberg disease. The bone union was observed in all cases with improved clinical results. Fixation using a polyblend suture was considered to be useful.

Klinische Langzeitergebnisse der perkutanen transluminalen Angioplastie bei Patienten mit peripherer arterieller Verschlusskrankheit

VASA ◽  
2002 ◽  
Vol 31 (1) ◽  
pp. 36-42 ◽  
Author(s):  
. Bucek ◽  
Hudak ◽  
Schnürer ◽  
Ahmadi ◽  
Wolfram ◽  
...  
Keyword(s):  
Success Rate ◽  
Clinical Stage ◽  
Ankle Brachial Index ◽  
Clinical Situation ◽  
Clinical Results ◽  
Transluminal Angioplasty ◽  
Term Outcome ◽  
Long Term Outcome

Background: We investigated the long-term clinical results of percutaneous transluminal angioplasty (PTA) in patients with peripheral arterial occlusive disease (PAOD) and the influence of different parameters on the primary success rate, the rate of complications and the long-term outcome. Patients and methods: We reviewed clinical and hemodynamic follow-up data of 166 consecutive patients treated with PTA in 1987 in our department. Results: PTA improved the clinical situation in 79.4% of patients with iliac lesions and in 88.3% of patients with femoro-popliteal lesions. The clinical stage and ankle brachial index (ABI) post-interventional could be improved significantly (each P < 0,001), the same results were observed at the end of follow-up (each P < 0,001). Major complications occurred in 11 patients (6.6%). The rate of primary clinical long-term success for suprainguinal lesions was 55% and 38% after 5 and 10 years (femoro-popliteal 44% and 33%), respectively, the corresponding data for secondary clinical long-term success were 63% and 56% (60% and 55%). Older age (P = 0,017) and lower ABI pre-interventional (P = 0,019) significantly deteriorated primary clinical long-term success for suprainguinal lesions, while no factor could be identified influencing the outcome of femoro-popliteal lesions significantly. Conclusion: Besides an acceptable success rate with a low rate of severe complications, our results demonstrate favourable long-term clinical results of PTA in patients with PAOD.

scholarly journals Evaluation of the Accero Stent for Stent-Assisted Coiling of Unruptured Wide-Necked Intracranial Aneurysm Treatment with Short-Term Follow-Up

2020 ◽  
Vol 9 (9) ◽  
pp. 2808
Author(s):  
Wojciech Poncyljusz ◽  
Kinga Kubiak ◽  
Leszek Sagan ◽  
Bartosz Limanówka ◽  
Katarzyna Kołaczyk
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Intracranial Aneurysms ◽  
Clinical Results ◽  
Class I ◽  
Unruptured Aneurysms ◽  
Patient Demographics ◽  
Stent Deformation ◽  
Unruptured Intracranial Aneurysms ◽  
Occlusion Rate

Background: Stent-assisted coiling is an effective method of treating intracranial aneurysms. The aim of the study was to assess the safety and efficacy of the new Accero stent for the treatment of intracranial aneurysms. Materials and Methods: It was a retrospective, single-center study. Eighteen unruptured intracranial aneurysms were treated using the stent-assisted coiling method with the Accero stent. Patient demographics, aneurysm characteristics, procedural parameters, grade of occlusion, complications, and clinical results were analyzed. Follow-up magnetic resonance (MR) was performed 6 months after intervention. Results: Seventeen patients with 18 incidental unruptured aneurysms were electively treated with coiling and the Accero stent. The aneurysms were located on internal carotid artery (ICA), middle cerebral artery (MCA) and basilar artery (BA). All stents were deployed successfully. Immediate complete occlusion rate Raymond-Roy occlusion classification (RROC) class I was achieved in 13 cases and class II in 4 cases. Complications occurred in 2/17 treatments and included guidewire stent perforation with subarachnoid hemorrhage (SAH) and stent deformation. Vascular spasm in the subarachnoid hemorrhage (SAH) patient subsided before discharge. Ninety days after intervention, the modified Rankin Scale (mRS) value was 0. RROC class I was observed in 88.23% of cases in follow-up. Conclusion: The Accero stent provides excellent support for coil mass. It constitutes an efficacious device with good initial occlusion rate for treating wide-necked unruptured intracranial aneurysms.

scholarly journals Adenosine-induced Asystole during AVM Embolization

2021 ◽  
Author(s):  
V. Hellstern ◽  
P. Bhogal ◽  
M. Aguilar Pérez ◽  
M. Alfter ◽  
A. Kemmling ◽  
...  
Keyword(s):  
Demographic Data ◽  
Clinical Results ◽  
Endovascular Embolization ◽  
Neurological Deficits ◽  
Residual Shunt ◽  
Grade 5 ◽  
Martin Grade ◽  
Grade 3 ◽  
Brain Avms

Abstract Background Adenosine induced cardiac standstill has been used intraoperatively for both aneurysm and arteriovenous malformation (AVM) surgery and embolization. We sought to report the results of adenosine induced cardiac standstill as an adjunct to endovascular embolization of brain AVMs. Material and Methods We retrospectively identified patients in our prospectively maintained database to identify all patients since January 2007 in whom adenosine was used to induce cardiac standstill during the embolization of a brain AVM. We recorded demographic data, clinical presentation, Spetzler Martin grade, rupture status, therapeutic intervention and number of embolization sessions, angiographic and clinical results, clinical and radiological outcomes and follow-up information. Results We identified 47 patients (22 female, 47%) with average age 42 ± 17 years (range 6–77 years) who had undergone AVM embolization procedures using adjunctive circulatory standstill with adenosine. In total there were 4 Spetzler Martin grade 1 (9%), 9 grade 2 (18%), 15 grade 3 (32%), 8 grade 4 (18%), and 11 grade 5 (23%) lesions. Of the AVMs six were ruptured or had previously ruptured. The average number of embolization procedures per patient was 5.7 ± 7.6 (range 1–37) with an average of 2.6 ± 2.2 (range 1–14) embolization procedures using adenosine. Overall morbidity was 17% (n = 8/47) and mortality 2.1% (n = 1/47), with permanent morbidity seen in 10.6% (n = 5/47) postembolization. Angiographic follow-up was available for 32 patients with no residual shunt seen in 26 (81%) and residual shunts seen in 6 patients (19%). The angiographic follow-up is still pending in 14 patients. At last follow-up 93.5% of patients were mRS ≤2 (n = 43/46). Conclusion Adenosine induced cardiac standstill represents a viable treatment strategy in high flow AVMs or AV shunts that carries a low risk of mortality and permanent neurological deficits.

scholarly journals Abstaining from symptomatic implants of modified tension band wiring by nonabsorbable suture fixation for transverse patella fractures

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Puripun Jirangkul ◽  
Arkaphat Kosiyatrakul
Keyword(s):  
Steel Wire ◽  
Clinical Results ◽  
Tension Band ◽  
Fixation Technique ◽  
Nonabsorbable Suture ◽  
Patella Fractures ◽  
Sufficient Stability ◽  
The Mean ◽  
Conventional Stainless Steel

Abstract Background Modified tension band fixation has become commonly used for transverse patella fractures. The conventional stainless steel wire provides sufficient stability but may be associated with complications. Objective The study aimed to evaluate the effectiveness of a new modified tension band fixation technique for transverse patella fractures using a nonabsorbable suture. Material and methods We present the result of a prospective series using a nonabsorbable suture (FiberWire) for transverse patella fractures. The mean follow-up period totaled 12 months. A total of 16 patients were evaluated by radiographic and clinical review. The postoperative clinical evaluation employed Lysholm and Böstman scores. Result All clinical results on follow-up were good to excellent. Minimal intra-articular joint stepping and further fracture displacement were recorded. No patient needed re-operation, and functional outcomes of the knee were satisfactory. No significant differences were found between the injured and contralateral knee range of motion. No symptomatic implants and skin complications were noted, and all fractures were completed heal within 15 weeks. Conclusion FiberWire provided sufficient stability and reduced postoperative complications. The results proved appropriate, and the technique has merit, as it obviates the need for re-operation.

scholarly journals Short (6 mm) and Regular Dental Implants in the Posterior Maxilla–7-Years Follow-up Study

2021 ◽  
Vol 10 (5) ◽  
pp. 940
Author(s):  
Jakub Hadzik ◽  
Paweł Kubasiewicz-Ross ◽  
Izabela Nawrot-Hadzik ◽  
Tomasz Gedrange ◽  
Artur Pitułaj ◽  
...  
Keyword(s):  
Survival Rate ◽  
Dental Implants ◽  
Clinical Results ◽  
Implant Survival ◽  
Implant Survival Rate ◽  
Short Implants ◽  
Posterior Maxilla ◽  
Patient Reported ◽  
Bone Level

Short 6 mm dental implants are considered as an alternative to the maxillary sinus elevation and bone augmentation procedure where there is a reduced alveolar ridge height. The aim of this study was to compare the implant survival rate between short dental implants (6 mm) and regular length implants (11–13 mm) when placed in combination with bone grafting and loaded with a single non splinted crown, seven years after placing the implant. It was conducted as a controlled clinical study of 30 patients with partial edentulism in the posterior maxilla. The protocol included radiological and clinical evaluation of the C/I ratio (length of the superstructure divided by the length of the implant crestal part), marginal bone level (MBL), ultrasonography measurement of soft tissue surrounding implant (STT), patient-reported outcomes, and biological and technical complications. A total number of 28 implants (93%) remained integrated during follow-up period. MBL of 0.50 and 0.52 mm was observed for short implants and regular implants, respectively. MBL was checked for correlation with STT, and a negative correlation was found between MBL: STT. Our study has demonstrated a significantly lower implant survival rate for short implants compared to regular implants (87% compared to 100%). Despite the loss of several implants, good clinical results were achieved in the remaining implants in both groups. It is, therefore, worth considering short implants as an alternative to regular implants with a sinus lift surgery.

scholarly journals Early clinical experience with the p48MW HPC and p64MW HPC flow diverters in the anterior circulation aneurysm using single anti-platelet treatment

2021 ◽  
pp. 159101992110295
Author(s):  
Pervinder Bhogal ◽  
Andrey Petrov ◽  
Ganbaatar Rentsenkhu ◽  
Baatarjan Nota ◽  
Erdenebat Ganzorig ◽  
...  
Keyword(s):  
Clinical Results ◽  
Dome Height ◽  
Anterior Circulation ◽  
Post Procedure ◽  
Neurological Morbidity ◽  
Procedural Complications ◽  
Previously Treated ◽  
Flow Diverters ◽  
Overall Mortality

Background The p64MW HPC and p48MW HPC flow diverters have reduced thrombogenicity due to hydrophilic coating. The purpose of this study was to evaluate its safety and efficacy in Mongolian patients under single antiplatelet therapy (SAPT) with prasugrel. Materials and methods We performed a retrospective review of patients enrolled into our prospectively maintained database to identify all patients treated with either the p48MW HPC or p64MW HPC under SAPT. We recorded baseline demographics, aneurysm size and location, procedural complications, angiographic and clinical results. Results 24 patients, (female = 21, 87.5%), age 48.2 ± 11.6 years (range 25–63) underwent treatment of 30 aneurysms with either p64MW HPC or p48MW HPC. All aneurysms were saccular with dome width 8.2 ± 6.5 (range 1.6–26.0 mm) and dome height 7.6 ± 6.7 (range 1.6–30.0 mm). None of the aneurysms were previously treated. The average PRU was 54.6 ± 31.2 (range 1–127) on pre-operative VerifyNow testing. Angiographic follow-up was available for 13 patients (17 aneurysms), 183 ± 36 days post-procedure, at which point 64.7% of aneurysms (n = 11/17) were completely occluded and 11.8% (n = 2/17) had only neck remnants resulting in 76.5% of aneurysms being adequately occluded A single intra-operative complication (4.2%) occurred however all patients were mRS ≤1 at last follow-up. There were two post-operative complications neither of which resulted in permanent neurological morbidity. There were no instances of post-operative aneurysmal rupture or delayed parenchymal haemorrhage. The overall mortality was 0%. Conclusion The efficacy and safety of p64MW HPC coated devices under SAPT is similar to uncoated flow diverters that require DAPT.

scholarly journals Tunnel-enlargement after MPFL reconstruction with a free gracilis graft does correlation with proximal tunnel malposition

2017 ◽  
Vol 5 (4_suppl4) ◽  
pp. 2325967117S0014
Author(s):  
Efe Turgay ◽  
Almut Höger ◽  
Jens Figiel ◽  
Philip Roessler ◽  
Karl-Friedrich Schüttler ◽  
...  
Keyword(s):  
Clinical Outcome ◽  
Femoral Tunnel ◽  
Cartilage Damage ◽  
Clinical Results ◽  
Mpfl Reconstruction ◽  
Tunnel Enlargement ◽  
Tunnel Position ◽  
Femoral Tunnel Position ◽  
Femoral Tunnel Enlargement

Aims and Objectives: In current literature only one study investigates femoral tunnel enlargement after medial patello-femoral ligament (MPFL) reconstruction. Aim of the present study was to investigate the occurrence of femoral tunnel enlargement after MPFL reconstruction and a possible correlation to femoral tunnel position as well as clinical outcome. Materials and Methods: Patients with a minimum follow-up of at least 24 months after MPFL reconstruction with a free gracilis graft and without concomitant procedures were identified by reviewing patient files. Patients meeting the inclusion criteria were contacted and invited to participate in the study. After informed consent a clinical examination as well as magnetic resonance imaging (MRI) were performed. Tegner activity scale, Kujala score as well as the IKDC were evaluated. On MR images tunnel position in frontal and saggital planes, tunnel diameter as well as possible confounders such as cartilage damage were assessed. Results: 31 consecutive Patients (23 female, 8 male) were identified and took part in this ongoing investigation. Mean follow-up was 4.1 years. A femoral tunnel enlargement was noted in 12 patients. In 9 of these 12 patients the femoral tunnel was positioned too proximal. In the 19 patients that showed no tunnel enlargement only 6 tunnels were placed too proximal. Clinical results did not differ significantly between patient groups with or without tunnel enlargement regarding range of motion of the knee joint, Tegner, Kujala or IKDC score. Conclusion: Proximal malposition of the femoral tunnel was significantly more often in patients with femoral tunnel enlargement implying a biomechanical reason for tunnel enlargement after MPFL reconstruction. An impact on clinical outcome could not be perceived.

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