scholarly journals Internal Fixation with a Locking T-Plate for Proximal Humeral Fractures in Patients Aged 65 Years and Older

2017 ◽  
Vol 20 (4) ◽  
pp. 217-221 ◽  
Author(s):  
Jae Kwang Yum ◽  
Min Kyu Seong ◽  
Chi Woon Hong
Keyword(s):  
Postoperative Complications ◽  
Internal Fixation ◽  
Internal Rotation ◽  
Proximal Humerus ◽  
External Rotation ◽  
Osteoporotic Fractures ◽  
Neck Shaft Angle ◽  
Shaft Angle ◽  
The Mean

BACKGROUND: The purpose of this study was to evaluate the clinical and radiographic outcomes of internal fixation with locking T-plates for osteoporotic fractures of the proximal humerus in patients aged 65 years and older.METHODS: From January 2007 through to December 2015, we recruited 47 patients aged 65 years and older with osteoporotic fractures of the proximal humerus. All fractures had been treated using open reduction and internal fixation with a locking T-plate. We classified the fractures in accordance to the Neer classification system; At the final follow-up, the indicators of clinical outcome-the range of motion of the shoulder (flexion, internal rotation, and external rotation) and the presence of postoperative complications-and the indicators of radiographic outcome-the time-to-union and the neck-shaft angle of the proximal humerus-were evaluated. The Paavolainen method was used to grade the level of radiological outcome in the patients.RESULTS: The mean flexion was 155.0° (range, 90°?180°), the mean internal rotation was T8 (range, T6?L2), and the mean external rotation was 66.8° (range, 30°?80°). Postoperative complications, such as plate impingement, screw loosening, and varus malunion were observed in five patient. We found that all patients achieved bone union, and the mean time-to-union was 13.5 weeks of the treatment. The mean neck-shaft angle was 131.4° at the 6-month follow-up. According to the Paavolainen method, “good” and “fair” radiographic results each accounted for 38 and 9 of the total patients, respectively.CONCLUSIONS: We concluded that locking T-plate fixation leads to satisfactory clinical and radiological outcomes in elderly patients with proximal humeral fractures by providing a larger surface area of contact with the fracture and a more rigid fixation.

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.

scholarly journals Valgus Osteotomy Outcome for Treating Femoral Neck Nonunion in Young and Active Patients

2021 ◽  
Vol 8 (2) ◽  
pp. 65-70
Author(s):  
Kaveh Gharanizadeh ◽  
◽  
Hamed Tayyebi ◽  
Abbas Esmaeli ◽  
Maziar Rajei ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Femoral Neck ◽  
Hip Arthroplasty ◽  
Limb Length Discrepancy ◽  
Osteotomy Site ◽  
Valgus Osteotomy ◽  
Neck Shaft Angle ◽  
Shaft Angle ◽  
The Mean

Background: Femoral neck fracture nonunion is a frequent and challenging complication, with several surgical options. Objectives: The present study reported the outcome of valgus osteotomy for treating femoral neck nonunion in patients aged <65 years. Methods: This case series research included young patients who underwent valgus osteotomy for treating femoral neck nonunion or device failure of the index surgery. The fixation of the osteotomy site was performed using either a dynamic hip screw or a fixed angle blade. The union of the neck and osteotomy site (subtrochanteric region) was evaluated by monitoring callus formation in the postoperative radiographs. Limb length discrepancy, Pauwels’ angle, and the neck-shaft angle were evaluated before the surgery and at the last follow-up. Postoperative complications were extracted from the explored patients’ profiles. Results: Twenty patients with a Mean±SD age of 27.2±10.8 years were examined in this study‎. The Mean±SD follow-up time of the patients was 6.1±3.9 years. The femoral neck was united in 18 patients in a Mean±SD period of 5.1±2.3 months. The Mean±SD limb length discrepancy was measured as 1.3±0.8 cm before and 0.5±0.7 cm after the ‏osteotomy. The Mean±SD Pauwels’ angle was calculated as 65.5±16.9º before and 32.4±16.2º after the osteotomy. The Mean±SD neck-shaft angle was computed to be 121.9±22.8º before and 144.5±17.7º after the osteotomy. Revision surgery was performed for 6 (30%) patients. This measure included device removal in 4 and total hip arthroplasty in 2 patient. Conclusion: Valgus osteotomy is a safe and efficient technique for managing femoral neck nonunion. Therefore‎, this approach is suggested as a good alternative for total hip arthroplasty, particularly in young and active patients‎.

scholarly journals Outcome of locking plate fixation for proximal humerus fractures

2016 ◽  
Vol 2 (1) ◽  
pp. 25
Author(s):  
Neil Rohra ◽  
Jimmy Chokshi ◽  
Rishi Sanghavi
Keyword(s):  
Internal Fixation ◽  
Open Reduction ◽  
Proximal Humerus ◽  
Evaluation Criteria ◽  
Proximal Humerus Fractures ◽  
Age Group ◽  
Philos Plate ◽  
Humerus Fractures ◽  
The Mean

<p class="abstract"><strong>Background:</strong> The objective of the study was to evaluate functional outcome of open reduction and internal fixation with proximal humeral internal locking system (PHILOS) plate for proximal humerus fractures.</p><p class="abstract"><strong><span lang="EN-US">Methods:</span></strong><span lang="EN-US"> We reviewed 30 patients who underwent open reduction and internal fixation with PHILOS plate between the years 2010 to 2015. There were 23 men and7 women with a mean age of 36 years (range 20-64).There were 22 patients in the age group of &lt;60 years and 8 patients in the age group of &gt;60 years. According to Neer classification system, 12, 11 and 4 patients had2-part, 3-part, and 4-part fractures, respectively and 2 patients had 4-part fracture dislocation. All surgeries were carried out at our tertiary care trauma center. Functional evaluation of the shoulder at final follow-up was done using Neer’s Evaluation Criteria.</span></p><p class="abstract"><strong><span lang="EN-US">Results:</span></strong><span lang="EN-US"> The mean follow-up period was 20 months (range 14-40 months). All fractures united clinically and radio logically. The mean time for radiological union was 13.2 weeks (range 9-26 weeks).At the final follow-up the mean Neer’s Evaluation Criteria was 90 (range 76-100). The results were excellent in 17patients, Satisfactory in 8 patients, Unsatisfactory in 4 patients and Failure in 1 patient. During the follow-up, 3 cases of varus malunion, 1 case of failure of fixation were noted. No cases of AVN, hardware failure, locking screw loosening, infection or nonunion were noted.</span></p><p class="abstract"><strong><span lang="EN-US">Conclusions:</span></strong><span lang="EN-US"> PHILOS provides stable fixation in proximal humerus fractures. In order to prevent the complications like avascular necrosis, knowledge of anatomy and vascular supply of head of humerus and good surgical dissection to preserve vascularity of humeral head is important.</span></p>

scholarly journals PROXIMAL HUMERUS FRACTURES;

2017 ◽  
Vol 24 (12) ◽  
pp. 1788-1793
Author(s):  
Faisal Abdul Jabbar ◽  
Rehana Ali Shah
Keyword(s):  
Internal Fixation ◽  
Functional Outcome ◽  
Avascular Necrosis ◽  
Open Reduction ◽  
Proximal Humerus ◽  
Case Series ◽  
Proximal Humerus Fractures ◽  
Humerus Fractures ◽  
The Mean

Objectives: The aim of our study is to study the radiological and functionaloutcome of proximal humerus fractures treated via open reduction and internal fixation usingthe proximal humerus internal locking system or PHILOS. Study Design: Case series study.Period 05 years duration from January 2011 to December 2015. Setting: Large tertiary carecentre in Karachi, Pakistan. Materials and methods: The study population consisted of n=50patients all of whom underwent open reduction and internal fixation utilizing the proximalhumeral internal locking system or PHILOS for fractures of the proximal humerus. The inclusioncriterion was all the patients with closed fractures of the proximal humerus and were belongingto 2,3 and 4 part of the Neer system of classification. Physiotherapy was started as soon aspossible for the patients. Serial radiographic imaging in two views was done at 6, 12, 24 and52 weeks postoperatively. For the functional outcome of the procedure Constant and Murleyscoring system was used. Data was analyzed using IBM SPSS version 21. Results: The studypopulation consisted of n= 50 patients of which n= 35 were males and n= 15 were femaleshaving a mean age of 38.50 years. The mean duration of follow up was 24 months. All thepatients in the study had union of fracture both radiographically and clinically, the mean timeduration for the radiographically evident union of the humerus bone was 12 weeks with a rangeof 8 to 20 weeks, the mean Constant Murley score for the functional outcome of the shoulderjoint was 79 at the final follow up with a range of 50 to 100. Complications were found in n= 9patients and varus malunion was the most common complication. In our case series we did notobserve complications such as avascular necrosis, non union or implant failure. Conclusion:According to the results of our study the proximal humerus internal locking system or PHILOSis a good method for open reduction and internal fixation of the proximal humerus fractures andprovides a stable fixation, and has lower incidence of complications such as avascular necrosis.

Medial Proximal Femoral Angle better than Neck-Shaft Angle? Influence of Rotation on the Anteroposterior Radiograph

2017 ◽  
Vol 01 (03) ◽  
pp. 146-151 ◽  
Author(s):  
Julian Fürmetz ◽  
Florian Wolf ◽  
Ekkehard Euler ◽  
Peter Thaller ◽  
Nikolaus Degen
Keyword(s):  
External Rotation ◽  
Three Dimensional ◽  
Image Data ◽  
Basic Research ◽  
Absolute Difference ◽  
Level Of Evidence ◽  
Femoral Torsion ◽  
Neck Shaft Angle ◽  
Shaft Angle ◽  
The Mean

AbstractNeck-shaft angle (NSA) and medial proximal femoral angle (MPFA) describe the geometry of the proximal femur, but they are influenced by rotation. The MPFA is closer to the right angle and therefore assumed to be less influenced. This hypothesis was tested with a mathematical approach to compare the effects of rotation and their clinical relevance on both angles. We developed a three-dimensional (3D) geometrical model representing projectional radiography of the femoral axes under rotation and derived a mathematical equation. For validation purposes, we experimentally simulated projectional radiography and compared the results to those of the equation (five different inclinations of the femoral neck (IFN) each in 13 different rotations). The validated equation was used to determine the influence of rotation (–60° to +60°) on normal valued NSA and MPFA. The mean absolute difference between calculated and experimentally measured values was 0.6° (standard deviation [SD] 0.5; 0.0–2.2). The mean calculated difference between true and projected NSA was 7.1° (SD 7.1; 0.0–22.0), and for the MPFA, it was –1.9° (SD 2.2; –7.4 to 0.0). Clinically relevant deviations (≥5°) occurred at ≥30° external or ≥ 40° internal rotation for the NSA, for the MPFA at 60° external rotation. Mathematical modeling of radiographic projection of the IFN is possible to a high level of accuracy. Our results indicate that the NSA is significantly more susceptible to deviations caused by rotation than the MPFA. Clinicians must be aware of rotational influences in radiographic projection and possibly should use the MPFA instead of the NSA. The rotational influence during X-ray imaging must be controlled accurately, and femoral torsion should be quantified in computed tomography/magnetic resonance imaging (CT/MRI) scans if possible. 3-D bone models reconstructed from digital image data can be a future option for measuring true angles. Level of evidence was basic research.

scholarly journals Review of Clinical and radiological outcome of 3- and 4-part proximal humerus fracture managed with J nails in elderly osteoporotic individuals.

2021 ◽  
Author(s):  
R M Chandak ◽  
Mohit Sharma ◽  
Amrit Jha
Keyword(s):  
Constant Score ◽  
Proximal Humeral Fractures ◽  
Humeral Fractures ◽  
Radiological Outcome ◽  
Neck Shaft Angle ◽  
Clinical And Radiological Outcome ◽  
Shaft Angle ◽  
Pin Site ◽  
The Mean

Abstract Introduction: Proximal humeral fracture is 3rd most common fracture in elderly population.Selection of appropriate implant is always challenging to get optimum results in theseosteoporotic bones. Though locking plates are gold standard, major complications range from9% to 36%. Many percutaneous fixation techniques described in the literature are associated with pin site infections, pin backout and loss of reduction.Objective: To study clinical and radiological outcome of J nail technique for Neer’s three orfour part proximal humeral fractures in patients more than 60 years age.Materials and Method: We retrospectively studied 60 patients of 3 or 4 part proximal humeral fractures, >60 years of age treated with J nail technique from the period of 2015 to 2017. J nails were made using 2 mm 12 inches blunt tip L (Lambrinudi) wires. At final follow-up, clinical outcome was assessed using Constant Score and radiological evaluation was done according to the Bahr criteria. Statistical analysis was performed.Results: The mean Constant Score at final follow-up was 90. The postoperative reduction was excellent in 98% of patients and remained excellent in 90%. The mean postoperative neck shaft angle was 135.0° and final neck shaft angle was 131.4°. No deep infection was seen. No avascular necrosis of humeral head was found till follow up upto 2 yrs.Conclusions: Our study suggests that the functional and radiological outcomes obtained with J nailing are excellent and similar to locking plates and percutaneous Kirschner wire fixation with many other advantages of being simple, minimally invasive, avoiding muscle transfixation and no pin site infections. This surgical technique can be considered as one of the effective technique for fixation of proximal humeral fractures in elderly osteoporotics.

Reverse shoulder arthroplasty for type 1 sequelae of a fracture of the proximal humerus

2018 ◽  
Vol 100-B (3) ◽  
pp. 318-323 ◽  
Author(s):  
P. Raiss ◽  
G. Alami ◽  
T. Bruckner ◽  
P. Magosch ◽  
P. Habermeyer ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Proximal Humerus ◽  
External Rotation ◽  
Constant Score ◽  
Reverse Shoulder Arthroplasty ◽  
Rotator Cuff Tears ◽  
The Mean ◽  
Rotator Cuff Deficiency

Aims The aim of this study was to analyze the results of reverse shoulder arthroplasty (RSA) in patients with type 1 sequelae of a fracture of the proximal humerus in association with rotator cuff deficiency or severe stiffness of the shoulder. Patients and Methods A total of 38 patients were included: 28 women and ten men. Their mean age at the time of arthroplasty was 73 years (54 to 91). Before the RSA, 18 patients had been treated with open reduction and internal fixation following a fracture. A total of 22 patients had a rotator cuff tear and 11 had severe stiffness of the shoulder with < 0° of external rotation. The mean follow-up was 4.3 years (1.5 to 10). The Constant score and the range of movement of the shoulder were recorded preoperatively and at final follow-up. Preoperatively, radiographs in two planes were performed, as well as CT or arthro-CT scans; radiographs were also performed at final follow-up. Results The mean Constant score improved from 25 points (5 to 47) preoperatively to 57 points (15 to 81) postoperatively. The mean forward elevation of the shoulder increased from 73° (10° to 130°) preoperatively to 117° (15° to 170°) postoperatively. Previous surgery did not influence the outcome. Patients with rotator cuff tears had lower Constant scores than patients without (p = 0.037). Those with preoperative stiffness of the shoulder had lower postoperative external rotation compared with patients without stiffness (p = 0.046). There was no radiographic evidence of loosening. Three complications occurred, leading to revision surgery in two patients. In all, 17 patients rated their result as very good (45%), another 17 as good (45%), two as satisfactory (5%), and two as unsatisfactory (5%). Discussion RSA is an effective form of treatment for patients with type 1 sequelae of a fracture of the proximal humerus associated with rotator cuff deficiency or stiffness of the shoulder, with high rates of satisfaction. Rotator cuff tears and stiffness of the shoulder had an adverse effect on the clinical outcome. Cite this article: Bone Joint J 2018;100-B:318–23.

scholarly journals Clinical and radiological outcome of 3- and 4-part proximal humerus fracture managed with J nails in elderly osteoporotic individuals

2021 ◽  
Vol 7 (6) ◽  
pp. 1122
Author(s):  
R. M. Chandak ◽  
Mohit Sharma ◽  
Amrit Jha
Keyword(s):  
Constant Score ◽  
Proximal Humeral Fractures ◽  
Humeral Fractures ◽  
Locking Plates ◽  
Radiological Outcome ◽  
Neck Shaft Angle ◽  
Clinical And Radiological Outcome ◽  
Shaft Angle ◽  
The Mean

<p class="abstract"><strong>Background:</strong> Proximal humeral fracture is 3rd most common fracture in elderly population. Selection of appropriate implant is always challenging to get optimum results in these osteoporotic bones. Though locking plates are gold standard, major complications range from 9% to 36%. To study clinical and radiological outcome of J nail technique for Neer’s three or four part proximal humeral fractures in patients more than 60 years age.</p><p class="abstract"><strong>Methods:</strong> We retrospectively studied 60 patients of 3 or 4 part proximal humeral fractures, &gt;60 years of age treated with J nail technique from the period of 2015 to 2017. J nails were made using 2 mm 12 inches blunt tip Lambrinudi wires. At final follow-up, clinical outcome was assessed using constant score and radiological evaluation was done according to the Bahr criteria.<strong></strong></p><p class="abstract"><strong>Results:</strong> The mean constant score at final follow-up was 90. The postoperative reduction was excellent in 98% of patients and remained excellent in 90%. The mean postoperative neck shaft angle was 135.0° and final neck shaft angle was 131.4°. No deep infection was seen. No avascular necrosis of humeral head was found till follow up to 2 years.</p><p class="abstract"><strong>Conclusions:</strong> Our study suggests that the functional and radiological outcomes obtained with J nailing are excellent and similar to locking plates and percutaneous Kirschner wire fixation with many other advantages of being simple, minimally invasive, avoiding muscle transfixation and no pin site infections.</p>

scholarly journals Can Lateralization of Reverse Shoulder Arthroplasty Improve Active External Rotation in Patients with Preoperative Fatty Infiltration of the Infraspinatus and Teres Minor?

2021 ◽  
Vol 10 (18) ◽  
pp. 4130
Author(s):  
Marko Nabergoj ◽  
Shinzo Onishi ◽  
Alexandre Lädermann ◽  
Houssam Kalache ◽  
Rihard Trebše ◽  
...  
Keyword(s):  
Shoulder Arthroplasty ◽  
External Rotation ◽  
Constant Score ◽  
Reverse Shoulder Arthroplasty ◽  
Fatty Infiltration ◽  
Postoperative Recovery ◽  
Neck Shaft Angle ◽  
Shaft Angle ◽  
Teres Minor

(1) Background: Postoperative recovery of external rotation after reverse shoulder arthroplasty (RSA) has been reported despite nonfunctional external rotator muscles. Thus, this study aimed to clinically determine the ideal prosthetic design allowing external rotation recovery in such a cohort. (2) Methods: A monocentric comparative study was retrospectively performed on patients who had primary RSA between June 2013 and February 2018 with a significant preoperative fatty infiltration of the infraspinatus and teres minor. Two groups were formed with patients with a lateral humerus/lateral glenoid 145° onlay RSA—the onlay group (OG), and a medial humerus/lateral glenoid 155° inlay RSA—the inlay group (IG). Patients were matched 1:1 by age, gender, indication, preoperative range of motion (ROM), and Constant score. The ROM and Constant scores were assessed preoperatively and at a minimum follow-up of two years. (3) Results: Forty-seven patients have been included (23 in OG and 24 in IG). Postoperative external rotation increased significantly in the OG only (p = 0.049), and its postoperative value was significantly greater than that of the IG by 11.1° (p = 0.028). (4) Conclusion: The use of a lateralized humeral stem with a low neck-shaft angle resulted in significantly improved external rotation compared to a medialized humeral 155° stem, even in cases of severe fatty infiltration of the infraspinatus and teres minor. Humeral lateralization and a low neck-shaft angle should be favored when planning an RSA in a patient without a functional posterior rotator cuff.

Staged Management of Severely Displaced Calcaneal Fractures With Transarticular Pinning: A Damage Control Strategy

2021 ◽  
pp. 107110072110130
Author(s):  
Kyeong-Hyeon Park ◽  
Chang-Wug Oh ◽  
Joon-Woo Kim ◽  
Hee-June Kim ◽  
Dong-Hyun Kim ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Internal Fixation ◽  
Kirschner Wire ◽  
Wound Complications ◽  
Calcaneal Fractures ◽  
Simple Method ◽  
Wire Fixation ◽  
The Mean ◽  
Radiographic Union

Background: Severely displaced calcaneal fractures can result in considerable morphology derangement and may be accompanied by soft tissue compromise. Delayed operative restoration of the calcaneal morphology may result in acute retensioning of the damaged soft tissue with associated wound-related complications. In this study, we describe a staged treatment of displaced intra-articular calcaneal fractures that uses temporary transarticular Kirschner wire (K-wire) fixation and staged conversion to definite fixation. Methods: We identified all of the patients who were treated at our institution for calcaneal fractures between 2015 and 2019. A total of 17 patients with 20 calcaneal fractures were selectively treated with 2-stage management. Temporary transarticular K-wire fixation was performed 24 hours after the injury to restore calcaneal morphology and the surrounding soft tissue. After the soft tissue was considered safe, delayed open reduction and internal fixation was performed. The time to definite surgery, radiographic alignment, wound complications, time to radiographic union, and hindfoot American Orthopaedic Foot & Ankle Society (AOFAS) scores were recorded. Results: The average follow-up period was 17 months (range, 12-43). The average Böhler angle increased from a mean of −22 degrees (range, −109 to 25) to 25 degrees (range, 0 to 47) after temporary transarticular K-wire fixation. The mean time from temporary pinning to conversion to definite internal fixation was 20 (range, 10-32) days. There were no immediate postoperative complications. The average time to radiographic union was 13.7 (range, 10-16) weeks. The mean AOFAS score was 87 (range, 55-100). No infections or wound complications were reported during the follow-up period. Conclusion: Temporary transarticular pinning for staged calcaneal fracture treatment is safe and effective in restoring the calcaneal morphology. This novel and relatively simple method may facilitate delayed operation and decrease wound-related complications. Level of Evidence: Level IV, retrospective case series.

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