Is precise open excision a more suitable surgical method for osteoid osteoma?

2020 ◽  
Author(s):  
Yuhao Yuan ◽  
Feng Long ◽  
Qing Liu ◽  
Ziyi Wu ◽  
Hongbo He ◽  
...  
Keyword(s):  
Osteoid Osteoma ◽  
High Speed ◽  
Pathological Examination ◽  
Vas Score ◽  
Primary Surgery ◽  
Second Surgery ◽  
The Mean ◽  
High Speed Burr ◽  
Open Excision

Abstract Background The aim of this retrospective study was to evaluate the efficacy of precise open excision surgery to treat osteoid osteoma with C-arm assisted precise localization during the operation. Methods From June 2010 to June 2017, patients with osteoid osteoma of the extremities who had undergone treatment by high speed burr grinding, full scratching with curette, and C-arm assisted lesion localization during the operation were analyzed retrospectively. The preoperative and postoperative pain was assessed by the visual analogue scale (VAS) scoring. The patients were followed up regularly, and the advantages, effects, and complications of the therapeutic technique were analyzed. Results The study consisted of 94 patients (59 males, 35 females; mean age, 17.6 ± 8.5 years) and they were followed up for a mean of 38.9 months (range, 24–72 months). All patients were diagnosed with osteoid osteoma by postoperative pathological examination. Follow-up consisted of imaging reexamination and clinical evaluation. If the patients did not take non-steroidal anti-inflammatory drugs (NSAIDs) before the operation, the mean pre-operative VAS score was 6.7, and the mean VAS score of all patients was 0 one month after operation. The mean time for all patients to resume normal daily activities was 14.3 days (range, 10–21 days). There was no recurrence of pain, infection, vascular or nerve injury, and fracture complications during the follow-up. In only one case of distal femur osteoid osteoma (OO), review X-ray found a suspected recurrence 50 months after the primary surgery and subsequently, the patient underwent a second surgery. Till date, the patient has reported no discomfort following the second surgery. Conclusions For treatment of osteoid osteoma, open incision and minimal resection with C-arm assisted tumor localization is still a suitable method, especially for osteoid osteoma located on the surface of the cortical bone.

Preponderance of precise open excision surgery to treat osteoid osteoma

2020 ◽  
Author(s):  
Yuhao Yuan ◽  
Feng Long ◽  
Qing Liu ◽  
Ziyi Wu ◽  
Hongbo He ◽  
...  
Keyword(s):  
Osteoid Osteoma ◽  
High Speed ◽  
Pathological Examination ◽  
Vas Score ◽  
Primary Surgery ◽  
Second Surgery ◽  
The Mean ◽  
High Speed Burr ◽  
Open Excision

Abstract PurposeThe aim of this retrospective study was to evaluate the efficacy of precise open excision surgery to treat osteoid osteoma with C-arm assisted precise localization during the operation.MethodsFrom June 2010 to June 2017, patients with osteoid osteoma of the extremities who had undergone treatment by high speed burr grinding, full scratching with curette, and C-arm assisted lesion localization during the operation were analyzed retrospectively. The preoperative and postoperative pain was assessed by the visual analogue scale (VAS) scoring. The patients were followed up regularly, and the advantages, effects, and complications of the therapeutic technique were analyzed.ResultsThe study consisted of 94 patients (59 males, 35 females; mean age, 17.6 ± 8.5 years) and they were followed up for a mean of 38.9 months (range, 24–72 months). All patients were diagnosed with osteoid osteoma by postoperative pathological examination. Follow-up consisted of imaging reexamination and clinical evaluation. If the patients did not take non-steroidal anti-inflammatory drugs (NSAIDs) before the operation, the mean pre-operative VAS score was 6.7, and the mean VAS score of all patients was 0 one month after operation. The mean time for all patients to resume normal daily activities was 14.3 days (range, 10-21 days). There was no recurrence of pain, infection, vascular or nerve injury, and fracture complications during the follow-up. In only one case of distal femur osteoid osteoma (OO), review X-ray found a suspected recurrence 50 months after the primary surgery and subsequently, the patient underwent a second surgery. Till date, the patient has reported no discomfort following the second surgery.ConclusionsFor treatment of osteoid osteoma, open incision and minimal resection with C-arm assisted tumor localization is still a suitable method, especially for osteoid osteoma located on the surface of the cortical bone.

Efficacy of precise open excision surgery in treatment of osteoid osteoma

2020 ◽  
Author(s):  
Yuhao Yuan ◽  
Feng Long ◽  
Qing Liu ◽  
Ziyi Wu ◽  
Hongbo He ◽  
...  
Keyword(s):  
Osteoid Osteoma ◽  
High Speed ◽  
Pathological Examination ◽  
Vas Score ◽  
Primary Surgery ◽  
The Mean ◽  
High Speed Burr ◽  
Suspected Recurrence ◽  
Open Excision

Abstract Purpose The aim of this retrospective study was to evaluate the efficacy of precise open excision surgery to treat osteoid osteoma with C-arm assisted precise localization during the operation.Methods From June 2010 to June 2017, patients with osteoid osteoma of the extremities who had undergone treatment by high speed burr grinding, full scratching with curette, and C-arm assisted lesion localization during the operation were analyzed retrospectively. The preoperative and postoperative pain was assessed by the visual analogue scale (VAS) scoring. The patients were followed up regularly, and the advantages, effects, and complications of the therapeutic technique were analyzed.Results The study consisted of 94 patients (59 males, 35 females; mean age, 17.6 ± 8.5 years) and they were followed up for a mean of 38.9 months (range, 24–72 months). All patients were diagnosed with osteoid osteoma by postoperative pathological examination. Follow-up consisted of imaging reexamination and clinical evaluation. If the patients did not take non-steroidal anti-inflammatory drugs (NSAIDs) before the operation, the mean pre-operative VAS score was 6.7, and the mean VAS score of all patients was 0 one month after operation. The mean time for all patients to resume normal daily activities was 14.3 days (range, 10-21 days). There was no recurrence of pain, infection, vascular or nerve injury, and fracture complications during the follow-up. In only one case of distal femur osteoid osteoma (OO), review X-ray found a suspected recurrence 50 months after the primary surgery and subsequently, the patient underwent a second surgery. Till date, the patient has reported no discomfort following the second surgery.Conclusions For treatment of osteoid osteoma, open incision and minimal resection with C-arm assisted tumor localization is still a suitable method, especially for osteoid osteoma located on the surface of the cortical bone.

Extensive curettage using a high-speed burr versus dehydrated alcohol instillation for the treatment of enchondroma of the hand

2013 ◽  
Vol 40 (4) ◽  
pp. 384-391 ◽  
Author(s):  
S. M. Cha ◽  
H. D. Shin ◽  
K. C. Kim ◽  
I. Y. Park
Keyword(s):  
Analogue Scale ◽  
High Speed ◽  
Proximal Phalanx ◽  
Healing Time ◽  
Complete Healing ◽  
Pathological Fractures ◽  
Active Motion ◽  
The Mean ◽  
High Speed Burr

The purpose of this retrospective study was to compare the clinical and radiological outcomes of patients treated with different adjuvant methods after curettage for enchondromas of the hand. Sixty-two patients with enchondroma were treated with high-speed burring (29 patients) or alcohol instillation (33 patients) after curettage. The mean follow-up was 40.8 months. No significant differences in the visual analogue scale, Disabilities of the Arm, Shoulder, and Hand scores, total range of active motion, grip strength, and complete healing time were observed between the groups. The distribution of the results of the formula by Wilhelm and Feldmeier were not significantly different between the groups. No surgery-related complications, postoperative pathological fractures, or recurrence was found in either group. For the treatment of enchondroma in the metacarpal and proximal phalanx, alcohol instillation immediately after curettage was as effective as extensive curettage using a high-speed burr.

Deep brain stimulation of the posterior limb of the internal capsule in the treatment of central poststroke neuropathic pain of the lower limb: case series with long-term follow-up and literature review

2020 ◽  
Vol 133 (3) ◽  
pp. 830-838 ◽  
Author(s):  
Andrea Franzini ◽  
Giuseppe Messina ◽  
Vincenzo Levi ◽  
Antonio D’Ammando ◽  
Roberto Cordella ◽  
...  
Keyword(s):  
Neuropathic Pain ◽  
Lower Limb ◽  
Internal Capsule ◽  
Posterior Limb ◽  
Vas Score ◽  
The Mean ◽  
Deep Brain ◽  
Stimulation Of

OBJECTIVECentral poststroke neuropathic pain is a debilitating syndrome that is often resistant to medical therapies. Surgical measures include motor cortex stimulation and deep brain stimulation (DBS), which have been used to relieve pain. The aim of this study was to retrospectively assess the safety and long-term efficacy of DBS of the posterior limb of the internal capsule for relieving central poststroke neuropathic pain and associated spasticity affecting the lower limb.METHODSClinical and surgical data were retrospectively collected and analyzed in all patients who had undergone DBS of the posterior limb of the internal capsule to address central poststroke neuropathic pain refractory to conservative measures. In addition, long-term pain intensity and level of satisfaction gained from stimulation were assessed. Pain was evaluated using the visual analog scale (VAS). Information on gait improvement was obtained from medical records, neurological examination, and interview.RESULTSFour patients have undergone the procedure since 2001. No mortality or morbidity related to the surgery was recorded. In three patients, stimulation of the posterior limb of the internal capsule resulted in long-term pain relief; in a fourth patient, the procedure failed to produce any long-lasting positive effect. Two patients obtained a reduction in spasticity and improved motor capability. Before surgery, the mean VAS score was 9 (range 8–10). In the immediate postoperative period and within 1 week after the DBS system had been turned on, the mean VAS score was significantly lower at a mean of 3 (range 0–6). After a mean follow-up of 5.88 years, the mean VAS score was still reduced at 5.5 (range 3–8). The mean percentage of long-term pain reduction was 38.13%.CONCLUSIONSThis series suggests that stimulation of the posterior limb of the internal capsule is safe and effective in treating patients with chronic neuropathic pain affecting the lower limb. The procedure may be a more targeted treatment method than motor cortex stimulation or other neuromodulation techniques in the subset of patients whose pain and spasticity are referred to the lower limbs.

scholarly journals Idiopathic retroperitoneal fibrosis: A report on 15 patients

2015 ◽  
Vol 72 (10) ◽  
pp. 928-931 ◽  
Author(s):  
Jovan Hadzi-Djokic ◽  
Tomislav Pejcic ◽  
Dragoslav Basic ◽  
Ivana Vukomanovic ◽  
Zoran Dzamic ◽  
...  
Keyword(s):  
Surgical Procedures ◽  
Retroperitoneal Fibrosis ◽  
Early Recognition ◽  
Signs And Symptoms ◽  
Omental Flap ◽  
Definitive Treatment ◽  
Pathological Examination ◽  
Idiopathic Retroperitoneal Fibrosis ◽  
The Mean

Background/Aim. Retroperitoneal fibrosis (RPF) represents a chronic pathological process characterized by fibrosis which entraps and compresses the ureters and the great blood vessels in the retroperitoneal space. A specific form of RPF is idiopathic RPF, an uncommon collagen vascular disease of unclear etiology. The series of 15 patients which underwent open surgical repair due to idiopathic RPF is presented herein. Methods. From 1989 to 2012, 11 male and 4 female patients underwent surgery due to primary RPF. The ureters were entrapped unilaterally (7 patients), or bilaterally (8 patients). Major symptoms included low back pain due to hydronephrosis (9 patients), uremia (4 patients), and urinary tract infection (2 patients). The diagnosis was based on intravenous urography (IVU), retrograde ureteropyelography and computed tomography (CT). Results. Surgical procedures included intraperitoneal ureteral displacement (8 patients) and ureteral wrapping with omental flap (6 patients). One patient underwent bilateral ureteral stenotic segments resection and oblique ureterography, followed by wrapping with omental flap. Pathological examination confirmed primary RPF in all patients. The mean operative time was 3.5 h (range 2.5-4.5 h). The average intrahospital stay was 21 days (range 16-26 days). The mean follow up was 32 months (6-46 months). During the follow up, 12 patients had improvement on IVU. Conclusion. Early recognition of signs and symptoms of RPF is of the utmost importance for the outcome. Surgical procedures, including ureteral wrapping with omental flap, or intraperitoneal ureteral displacement, usually represent definitive treatment.

Endoscopic Resection of Different Types of Talocalcaneal Coalition

2018 ◽  
Vol 39 (9) ◽  
pp. 1082-1088 ◽  
Author(s):  
Wael Aldahshan ◽  
Adel Hamed ◽  
Faisal Elsherief ◽  
Ashraf Mohamed Abdelaziz
Keyword(s):  
Endoscopic Resection ◽  
Nonoperative Treatment ◽  
Level Of Evidence ◽  
Vas Score ◽  
Talocalcaneal Coalition ◽  
Short Term Study ◽  
Different Types ◽  
The Mean ◽  
American Orthopaedic

Background: The purpose of this study was to describe the technique of endoscopic resection of talocalcaneal coalition (TCC) by using 2 posterior portals and to report the outcomes of endoscopic resection of different types and sites of TCC. Methods: An interventional prospective study was conducted on 20 feet in 18 consecutive patients who were diagnosed by computed tomography to have TCC for which nonoperative treatment had failed and endoscopic resection was performed. The patients were divided into groups according to the site of the coalition (middle facet or posterior facet) and according to type (fibrous, cartilage, or bony). The mean follow-up period was 26 months (range, 6-36). Results: The average preoperative American Orthopaedic Foot & Ankle Society (AOFAS) hindfoot score was 57.7 (range, 40-65), and the average preoperative visual analog scale (VAS) score was 7.8 (range, 6-8). The average postoperative AOFAS hindfoot score was 92.4 (range, 85-98; P < .01). The average postoperative VAS score was 2.4 (range, 1-4). All patients showed no recurrence on postoperative lateral and Harris-Beath X-ray until the end of the study. Conclusions: Endoscopic resection of TCC was an effective and useful method for the treatment of talocalcaneal coalition. It provided excellent outcomes with no recurrence in this short-term study. Resection of the fibrous type had a better outcome than resection of cartilage and bony types. Endoscopic resection of the posterior coalition had a better outcome than resection of the middle coalition. Level of Evidence: Level III, comparative study.

scholarly journals Comparison Of Medial Arch-Supporting Insoles And Heel Pads In The Treatment Of Plantar Fasciitis

2015 ◽  
Vol 16 (1) ◽  
pp. 39-42 ◽  
Author(s):  
Melih Malkoc ◽  
Ozgur Korkmaz ◽  
Adnan Kara ◽  
Ismail Oltulu ◽  
Ferhat Say
Keyword(s):  
Daily Activity ◽  
Plantar Fasciitis ◽  
Plantar Fascia ◽  
Clinical Results ◽  
Activity Score ◽  
Vas Score ◽  
Sporting Activity ◽  
Significant Difference ◽  
The Mean

ABSTRACTPlantar fasciitis is a disorder caused by inflammation of the insertion point of the plantar fascia over the medial tubercle of the calcaneus. Foot orthotics are used to treat plantar fasciitis. Heel pads medialise the centre of force, whereas medial arch supporting insoles lateralise the force. We assessed the clinical results of the treatment of plantar fasciitis with silicone heel pads and medial arch-supported silicone insoles.We retrospectively reviewed 75 patients with heel pain. A total of 35 patients in the first group were treated with medial arch supporting insoles, and 40 patients in the second group were treated with heel pads. The patients were evaluated with the Visual Analogue Scale (VAS) and the Foot and Ankle Ability Measure (FAAM) at the first and last examinations.The mean VAS score in the first group was 8.6±1,2 (6-10); the FAAM daily activity score was 66.2±16 (41.2-95.0), and the sporting activity score was 45.4±24,4 (0.1-81) before treatment. At the last follow-up in this group, the mean VAS score was 5.3±1,5 (0-9); the FAAM daily activity score was 83,0±15,1 (55,9-100), and the sporting activity score was 73,5±26,2 (25-100). The mean VAS score in the second group was 8,6±0,9 (7-10); the FAAM daily activity score was 66.4±17 (41.4-95.2), and the sporting activity score was 45.8±24,2 (0.8-81, 3) before the treatment. At the last follow-up in this group, the mean VAS score was 5.5±1,2 (0-9); the FAAM daily activity score was 83.4±14,9 (60, 2-100), and the sporting activity score was 73.8±26 (28-100).There was no significant difference in the clinical results of both groups. The force distribution by the use of silicone heel pads and medial arch-supported silicone insoles had no effect on the clinical results of the treatment of plantar fasciitis.

Arthroscopic-Assisted Versus All-Arthroscopic Ankle Stabilization Technique

2020 ◽  
Vol 41 (11) ◽  
pp. 1360-1367 ◽  
Author(s):  
Matteo Guelfi ◽  
Gustavo Araujo Nunes ◽  
Francesc Malagelada ◽  
Guillaume Cordier ◽  
Miki Dalmau-Pastor ◽  
...  
Keyword(s):  
Ankle Instability ◽  
Clinical Results ◽  
Pain Scale ◽  
Chronic Ankle Instability ◽  
Percutaneous Technique ◽  
Aofas Score ◽  
Level Of Evidence ◽  
Vas Score ◽  
The Mean

Background: Both the percutaneous technique with arthroscopic assistance, also known as arthroscopic Broström (AB), and the arthroscopic all-inside ligament repair (AI) are widely used to treat chronic lateral ankle instability. The aim of this study was to compare the clinical outcomes of these 2 arthroscopic stabilizing techniques. Methods: Thirty-nine consecutive patients were arthroscopically treated for chronic ankle instability by 2 different surgeons. The AB group comprised 20 patients with a mean age of 30.2 (range, 18-42) years and a mean follow-up of 19.6 (range, 12-28) months. The AI group comprised 19 patients with a mean age of 30.9 (range, 18-46) years and mean follow-up of 20.7 (range, 13-32) months. Functional outcomes using the American Orthopaedic Foot & Ankle Society (AOFAS) hindfoot score and visual analog pain scale (VAS) were assessed pre- and postoperatively. Range of motion (ROM) and complications were recorded. Results: In both groups the AOFAS and VAS scores significantly improved compared with preoperative values ( P < .001) with no difference ( P > .1) between groups. In the AB group the mean AOFAS score improved from 67 (range, 44-87) to 92 (range, 76-100) and the mean VAS score from 6.4 (range, 3-10) to 1.2 (range, 0-3). In the AI group the mean AOFAS score changed from 60 (range, 32-87) to 93 (range, 76-100) and the mean VAS score from 6.1 (range, 4-10) to 0.8 (range, 0-3). At the final follow-up 8 complications (40%) were recorded in the AB group. In the AI group 1 complication (5.3%) was observed ( P < .05). Conclusion: Both the AB and AI techniques are suitable surgical options to treat chronic ankle instability providing excellent clinical results. However, the AB had a higher overall complication rate than the AI group, particularly involving a painful restriction of ankle plantarflexion and neuritis of the superficial peroneal nerve. Level of Evidence: Level III, retrospective comparative study.

scholarly journals Clinical features and outcomes of adrenal schwannoma: a study of 13 cases from a single center

2021 ◽  
Author(s):  
Henghai Huang ◽  
Qijian Ding ◽  
XiaoCao Lin ◽  
DeLin Li ◽  
Jingjing Zeng ◽  
...  
Keyword(s):  
Operative Management ◽  
Pathological Examination ◽  
Computed Tomography Imaging ◽  
Tertiary Referral Hospital ◽  
Female Ratio ◽  
Tomography Imaging ◽  
Male Female Ratio ◽  
The Mean ◽  
The Right

Background: Adrenal schwannomas (AS) are extremely rare neoplasms. This study shares our experience regarding the diagnosis and operative management of AS. Methods: Clinical details, radiologic, laboratory, and pathologic findings as well as follow-up data were analyzed retrospectively for 13 AS patients who accepted surgery at a tertiary referral hospital in China between January 1, 1996, and December 31, 2017. Results: The mean age of the patients at diagnosis was 44.7 ± 13.7 years (range 19–62 years; male: female ratio, 1:1.16), of whom 7 patients had unilateral AS on the right side, and the remaining 6 on the left side. None of the cases were hormonally active. None of the 13 cases were diagnosed as AS by computed tomography imaging before the operation. Among the patients, 10 were asymptomatic. The mean preoperative size was 7.1 ± 3.2 cm (range 1.6–12.6 cm). All patients underwent surgery, with open adrenalectomy in 5 patients and laparoscopy in 8 patients. The mean tumor size on pathologic examination was 6.8 ± 3.0 cm (range 3.0–11.7 cm). The surgical specimens were confirmed by pathological examination. During a median follow-up of 60.8 ± 17.7 months, no patients showed recurrence or metastasis. Conclusion: The preoperative diagnosis of AS remains difficult despite the advances in imaging examinations. After complete resection, the prognosis of AS is excellent.

scholarly journals Internal Fixation of Proximal Humerus Fracture with Polyaxial Angular Stable Locking Compression Plate in Patients Older Than 65 Years

2012 ◽  
Vol 15 (1) ◽  
pp. 25-31 ◽  
Author(s):  
Ki Won Lee ◽  
Young Joon Choi ◽  
Hyung Sun Ahn ◽  
Chung Hwan Kim ◽  
Jae Kwang Hwang ◽  
...  
Keyword(s):  
Internal Fixation ◽  
Proximal Humerus Fracture ◽  
Proximal Humerus ◽  
Constant Score ◽  
Locking Compression Plate ◽  
Humerus Fracture ◽  
Vas Score ◽  
Compression Plate ◽  
The Mean

PURPOSE: The clinical and radiographic outcomes of the internal fixation, which were executed on patients over the age of 65 with proximal humerus fracture by using a polyaxial angular stable locking compression plate (Non-Contact-Bridging proximal humerus plate, Zimmer, Switzerland, NCB), were evaluated.MATERIALS AND METHODS: Thirty two patients over the age of 65 among the proximal humerus fracture treated with NCB plate, between August 2007 and January 2011, were chosen as the subjects. The average age of patients was 71 years, and the average postoperative follow-up period was 11.5 months. The fractures included 14 two-part and 18 three-part fractures. The clinical results were evaluated, using the visual analog scale (VAS) score and the Constant score. The radiological results were evaluated by time to union and Paavolainen method, which measures the neck shaft angle.RESULTS: At the last follow-up examination, the mean VAS score was 3 points and the mean Constant score was 64.5 points, with bone union achieved after the average of 16.2 weeks following the surgery in all the cases. The mean neck shaft angle was 125.9 and 24 cases had good results, while 8 cases had fair results by Paavolainen method, at the last follow-up. There were 1 case of delayed union and cerclage wire failure, and 3 cases of subacromial impingement. There were no complications, such as loss of reduction, nonunion, screw loosening, or avascular necrosis of the humeral head.CONCLUSION: Internal fixation, using a NCB plate, was considered to be an effective surgical method in treating proximal humerus fracture in the elderly patients, on whom the fixation of the fracture and maintenance of reduction are difficult.

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