Comparative outcome analysis of osseointegrated reconstruction and replantation for digital amputations

2021 ◽  
pp. 175319342110307
Author(s):  
Andrew T. Li ◽  
Angela Shepherd ◽  
Steven J. Gray ◽  
Philip Slattery ◽  
Frank Bruscino-Raiola
Keyword(s):  
Range Of Motion ◽  
Statistical Significance ◽  
Hand Function ◽  
Outcome Analysis ◽  
Pinch Strength ◽  
Long Term Outcomes ◽  
Level Of Evidence ◽  
Reconstructive Option ◽  
Surgical Options

The long-term outcomes of osseointegration for digital amputations are not well established, and it is not known whether osseointegration can achieve similar function and patient satisfaction to conventional surgical options such as replantation and microsurgical toe transfer. We compared the long-term outcomes after digital osseointegration and replantation. Six patients treated by osseointegration and seven patients treated by replantation were included, with median follow-ups of 8 years and 4.6 years, respectively. Outcomes were assessed using the Michigan Hand Outcomes Questionnaire, grip and pinch strength, range of motion, two-point discrimination, Semmes-Weinstein tests, Jebsen-Taylor Hand Function Test and clinical photography. Osseointegration was associated with poorer sensibility and range of motion than replantation; no other differences reached statistical significance. Long-term osseointegration is a safe and effective reconstructive option that can deliver excellent outcomes in appropriately selected patients. Level of evidence: IV

Scaphoid Excision and Bicolumnar Carpal Fusion with Retrograde Headless Screws

2021 ◽  
Author(s):  
Sebastian Undurraga ◽  
Kendrick Au ◽  
Johanna Dobransky ◽  
Braden Gammon
Keyword(s):  
Range Of Motion ◽  
Articular Surface ◽  
Statistical Significance ◽  
Pinch Strength ◽  
Neutral Position ◽  
Level Of Evidence ◽  
Wrist Extension ◽  
Flexion Extension ◽  
Patient Reported

Abstract Background/Purpose Scaphoid excision and partial wrist fusion is used for the treatment of scapholunate advanced collapse/scaphoid nonunion advanced collapse wrist arthritis. The purpose of this study was to report midterm functional and radiographic outcomes in a series of patients who underwent bicolumnar fusion of the lunocapitate and triquetrohamate joints using retrograde headless screws. Methods Twenty-three consecutive patients (25 wrists) underwent surgery with this technique from January 2014 to May 2017 with a minimum follow-up of 1 year. Assessment consisted of range of motion, grip, and pinch strength. Patient-reported outcome measures included disabilities of the arm, shoulder, and hand (DASH) and patient-rated wrist evaluation (PRWE) scores. Fusion rates and the radiolunate joint were evaluated radiographically. The relationship between wrist range of motion and midcarpal fusion angle (neutral position vs. extended capitolunate fusion angle > 20 degrees) was analyzed. Results Average follow-up was 18 months. Mean wrist extension was 41 degrees, flexion 36 degrees, and radial-ulnar deviation arc was 43 degrees. Grip strength was 39 kg and pinch 9 kg. Residual pain for activities of daily living was 1.6 (visual analog scale). The mean DASH and PRWE scores were 19 ± 16 and 28 ± 18, respectively. Patients with an extended capitolunate fusion angle trended toward more wrist extension but this did not reach statistical significance (p = 0.17). Conclusions With retrograde headless compression screws, the proximal articular surface of the lunate is not violated, preserving the residual load-bearing articulation. Patients maintained a functional flexion–extension arc of motion with grip-pinch strength close to normal. Capitolunate fusion angle greater than 20 degrees may provide more wrist extension but further studies are needed to demonstrate this. Level of Evidence This is a Level IV study.

Long-term Outcomes of Microfracture for Treatment of Osteochondral Lesions of the Talus

2021 ◽  
pp. 107110072199542
Author(s):  
Daniel Corr ◽  
Jared Raikin ◽  
Joseph O’Neil ◽  
Steven Raikin
Keyword(s):  
Survival Rate ◽  
Case Series ◽  
Return To Sport ◽  
Osteochondral Lesions ◽  
Long Term Outcomes ◽  
Level Of Evidence ◽  
Additional Surgery ◽  
Case Series Study

Background: Microfracture is the most common reparative surgery for osteochondral lesions of the talus (OLTs). While shown to be effective in short- to midterm outcomes, the fibrocartilage that microfracture produces is both biomechanically and biologically inferior to that of native hyaline cartilage and is susceptible to possible deterioration over time following repair. With orthobiologics being proposed to augment repair, there exists a clear gap in the study of long-term clinical outcomes of microfracture to determine if this added expense is necessary. Methods: A retrospective review of patients undergoing microfracture of an OLT with a single fellowship-trained orthopedic surgeon from 2007 to 2009 was performed. Patients meeting the inclusion criteria were contacted to complete the Foot and Ankle Ability Measure (FAAM) Activities of Daily Living (ADL) and Sports subscales and visual analog scale (VAS) for pain, as well as surveyed regarding their satisfaction with the outcome of the procedure and their likelihood to recommend the procedure to a friend with the same problem using 5-point Likert scales. Patient demographics were reviewed and included for statistical analysis. Results: Of 45 respondents, 3 patients required additional surgery on their ankle for the osteochondral defect, yielding a 10-year survival rate of 93.3%. Of surviving cases, 90.4% (38/42) reported being “extremely satisfied” or “satisfied” with the outcome of the procedure. The VAS score at follow-up averaged 14 out of 100 (range, 0-75), while the FAAM-ADL and FAAM-Sports scores averaged 90.29 out of 100 and 82 out of 100, respectively. Thirty-six patients (85.7%) stated that their ankle did not prevent them from participating in the sports of their choice. Conclusion: The current study represents a minimum 10-year follow-up of patients undergoing isolated arthroscopic microfracture for talar osteochondral defects, with a 93.3% survival rate and 85.7% return to sport. While biological adjuvants may play a role in improving the long-term outcomes of microfracture procedures, larger and longer-term follow-up studies are required for procedures using orthobiologics before their cost can be justified for routine use. Level of Evidence: Level IV, retrospective cohort case series study.

scholarly journals Two-component surface replacement implants compared with perichondrium transplantation for restoration of Metacarpophalangeal and proximal Interphalangeal joints: a retrospective cohort study with a mean follow-up time of 6 respectively 26 years

2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Daniel Muder ◽  
Nils P. Hailer ◽  
Torbjörn Vedung
Keyword(s):  
Primary Outcome ◽  
Statistical Significance ◽  
Surface Replacement ◽  
Level Of Evidence ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Two Component ◽  
Pip Joint

Abstract Background The aim of our study was to compare the long-term outcome after perichondrium transplantation and two-component surface replacement (SR) implants to the metacarpophalangeal (MCP) and the proximal interphalangeal (PIP) joints. Methods We evaluated 163 joints in 124 patients, divided into 138 SR implants in 102 patients and 25 perichondrium transplantations in 22 patients. Our primary outcome was any revision surgery of the index joint. Results The median follow-up time was 6 years (0–21) for the SR implants and 26 years (1–37) for the perichondrium transplants. Median age at index surgery was 64 years (24–82) for SR implants and 45 years (18–61) for perichondium transplants. MCP joint survival was slightly better in the perichondrium group (86.7%; 95% confidence interval [CI]: 69.4–100.0) than in the SR implant group (75%; CI 53.8–96.1), but not statistically significantly so (p = 0.4). PIP joint survival was also slightly better in the perichondrium group (80%; CI 55–100) than in the SR implant group (74.7%; CI 66.6–82.7), but below the threshold of statistical significance (p = 0.8). Conclusion In conclusion, resurfacing of finger joints using transplanted perichondrium is a technique worth considering since the method has low revision rates in the medium term and compares favorable to SR implants. Level of evidence III (Therapeutic).

Stability in Waking-Sleep States in Neonates as a Predictor of Long-Term Neurologic Outcome

PEDIATRICS ◽  
1985 ◽  
Vol 76 (1) ◽  
pp. 52-63
Author(s):  
Cesare T. Lombroso ◽  
Yoichi Matsumiya
Keyword(s):  
Statistical Significance ◽  
Observation Time ◽  
Long Term Outcomes ◽  
Newborn Period ◽  
Waking And Sleep ◽  
Total Observation Time ◽  
Total Observation ◽  
The Individual

Thirty-three full-term neonates were ranked blindly on a scale ranging from the least to the highest "risk" for future neurologic complications on the basis of available perinatal biographies, tests, and examinations performed during the newborn period. Four prolonged polygraphic-behavioral recordings were obtained one week apart beginning at ten days after birth. Five waking and sleep states were scored in each session as percentages of total observation time, giving a total of 20 scores for each baby to be subjected to analysis of variance. These measures also provided individual profile consistency or variability in maintaining waking-sleep states over the selected period of postnatal time. The whole cohort, except three infants who could not be followed adequately, was then reexamined periodically over a period ranging from 3 to 4 years (±6 months) for neurologic and developmental assessments. Except for two scores that produced a low level of statistical significance (P < .05), the other 18 scores were found to be not associated with long-term outcomes. Even the first two scores were not satisfactory discriminators for the outcome of the individual babies. However, when coefficients of concordance (W) were computed from each individual baby profile, significant statistics (P < .001) emerged to indicate good correlations between high or low W values in the newborn period and long-term outcomes. All 17 newborns who had W scores greater than 0.9 were found to be normal at follow-up regardless of the poor ranking given several of them during the newborn period. Among the 13 newborns who had W scores less than 0.9, 11 had a poor clinical outcome at follow-up, though several had been ranked initially as falling within the least "risk" group.

scholarly journals Reduction and Association of the Scaphoid and Lunate: A Functional and Radiographical Outcome Study

2018 ◽  
Vol 08 (01) ◽  
pp. 037-042
Author(s):  
William Aibinder ◽  
Ali Izadpanah ◽  
Bassem Elhassan
Keyword(s):  
Range Of Motion ◽  
Grip Strength ◽  
High Rate ◽  
Salvage Procedure ◽  
Level Of Evidence ◽  
Long Term Follow Up ◽  
The Mean ◽  
Ligament Disruption

Background Management of scapholunate (SL) ligament disruption is a challenging problem. The reduction and association of the scaphoid and lunate (RASL) procedure has been described with varying results. This study assessed the outcomes of the RASL procedure. Purpose The objective of this study was to assess the outcomes of patients undergoing the RASL procedure at our institution in regard to pain relief, range of motion, radiographic and functional outcomes, complications, and reoperations. Materials and Methods Twelve patients with symptomatic chronic SL instability underwent the RASL procedure. The mean age was 35 years. The mean time from injury to surgery was 40 weeks. The mean follow-up was 89 months. Outcomes included visual analog score for pain, wrist range of motion, grip strength, and Mayo Wrist Scores. Preoperative and postoperative radiographs were reviewed. Results Pain scores improved in 10 wrists. Range of motion and grip strength worsened. The average Mayo Wrist Score was 63.3. The mean SL diastasis and angle improved, but seven wrists developed progressive degenerative changes, with two requiring a salvage procedure. Symptomatic progressive screw lucency occurred in eight wrists requiring screw removal. Conclusion The RASL procedure can improve SL widening but has a high rate of early failure and reoperation. Following reoperation, long-term follow-up demonstrates reasonable long-term durability in some cases. Level of Evidence This is a Level IV, therapeutic case study.

Surgical options for meralgia paresthetica: long-term outcomes in 13 cases

2018 ◽  
Vol 33 (2) ◽  
pp. 188-191 ◽  
Author(s):  
Zeki Serdar Ataizi ◽  
Kemal Ertilav ◽  
Serdar Ercan
Keyword(s):  
Long Term Outcomes ◽  
Meralgia Paresthetica ◽  
Surgical Options

A detailed analysis of long-term outcomes following reconstruction for congenital thumb hypoplasia

2021 ◽  
pp. 175319342110446
Author(s):  
Konrad Mende ◽  
José Annelie Suurmeijer ◽  
Will T.M. Mason ◽  
Belinda J. Smith ◽  
Michael A. Tonkin
Keyword(s):  
Metacarpophalangeal Joint ◽  
Flexor Digitorum Superficialis ◽  
Long Term Outcomes ◽  
Level Of Evidence ◽  
Local Tissue ◽  
Thumb Hypoplasia ◽  
Abductor Digiti Minimi ◽  
Global Strength ◽  
Flexor Digitorum

This retrospective study analyses long-term outcomes of reconstruction for congenital thumb hypoplasia Grades 2 and 3 A. In 22 thumbs (mean follow-up 9 years), instability of the metacarpophalangeal joint was found in 20 thumbs regardless of the method of reconstruction, double breasting of local tissue with or without adductor pollicis advancement or use of a slip of flexor digitorum superficialis to supplement local tissue. There was a trend towards a greater global strength, higher Kapandji score and better subjective function score when the abductor digiti minimi was used as an opposition transfer as compared with the flexor digitorum superficialis. Results for motion and subjective parameters were consistent with comparable studies though these comparisons are compromised by different methods of classification and assessment. Consistent application of an expanded Blauth grading system and a formal hypoplastic thumb score will improve the ability to compare pre- and postoperative status, different techniques and results from different centres. Level of evidence: IV

Trapeziometacarpal total joint arthroplasty for osteoarthritis: 199 patients with a minimum of 10 years follow-up

2019 ◽  
Vol 45 (5) ◽  
pp. 443-451 ◽  
Author(s):  
Miguel Martin-Ferrero ◽  
Clarisa Simón-Pérez ◽  
Maria B. Coco-Martín ◽  
Aureliio Vega-Castrillo ◽  
Héctor Aguado-Hernández ◽  
...  
Keyword(s):  
Survival Rate ◽  
Total Joint Arthroplasty ◽  
Hand Function ◽  
Joint Arthroplasty ◽  
Implant Survival ◽  
Level Of Evidence ◽  
Term Survival ◽  
Cumulative Survival

We report outcomes of 228 consecutive patients with total joint arthroplasty using the Arpe® prosthesis, among which 216 trapeziometacarpal joints in 199 patients had a minimum of 10 years follow-up. The cumulative survival rate of the 216 implants at 10 years using the Kaplan–Meyer method was 93%. Two hundred joints were functional and painless. We found good integration and positioning of the components in 184 (93%) of the joints. Sixteen prostheses failed. We conclude that this implant has acceptable long-term survival rate and restores good hand function. We also report our methods to improve implant survival and to decrease the risk of component malpositioning, and failure rate. Level of evidence: II

scholarly journals Radiofrequency ablation versus traditional liver resection and chemotherapy for liver metastases from gastric cancer

2020 ◽  
Vol 48 (7) ◽  
pp. 030006052094050
Author(s):  
Kezhong Tang ◽  
Bo Zhang ◽  
Linping Dong ◽  
Lantian Wang ◽  
Zhe Tang
Keyword(s):  
Gastric Cancer ◽  
Radiofrequency Ablation ◽  
Liver Resection ◽  
Liver Metastasis ◽  
Liver Metastases ◽  
Statistical Significance ◽  
Local Treatment ◽  
Long Term Outcomes ◽  
Short And Long Term

Objective To compare the short- and long-term outcomes of radiofrequency ablation (RFA) versus liver resection and chemotherapy for liver metastases from gastric cancer. Methods We retrospectively evaluated 50 patients who underwent curative gastrectomy and local treatments for liver metastases (RFA, n = 20; liver resection, n = 20; and chemotherapy, n = 10) from 2008 to 2018. Results The short- and long-term outcomes of each local treatment were evaluated. The median overall survival (OS) after RFA was similar to that after liver resection (20 vs. 20 months, respectively) and longer than that after chemotherapy (20 vs. 10 months, respectively). The 3-year OS and progression-free survival (PFS) rates after RFA were 20% and 10%, respectively, while those in the liver resection group were 23.5% and 23.5%, respectively. The 3-year OS rate after chemotherapy was 10%. The size and number of metastases were prognostic factors for patients with gastric cancer with liver metastasis without statistical significance. Conclusions Among patients with liver metastasis from gastric cancer, OS and PFS were satisfactory and comparable between RFA and liver resection but better than those of chemotherapy. RFA is an appropriate option for patients with gastric cancer who have a solitary liver metastasis measuring ≤3.0 cm.

scholarly journals Long-Term Outcomes of All-Arthroscopic Pre-Tied Suture Device Triangular Fibrocartilage Complex Repair

2019 ◽  
Vol 08 (05) ◽  
pp. 403-407 ◽  
Author(s):  
Eric J. Sarkissian ◽  
Matthew B. Burn ◽  
Jeffrey Yao
Keyword(s):  
Range Of Motion ◽  
Grip Strength ◽  
Triangular Fibrocartilage Complex ◽  
Study Cohort ◽  
Inclusion Criteria ◽  
Level Of Evidence ◽  
Triangular Fibrocartilage ◽  
Suture Device

Background A pre-tied suture device has been utilized for all-arthroscopic peripheral triangular fibrocartilage complex (TFCC) repairs with promising early clinical results. Purpose The purpose of this study was to evaluate long-term functional outcomes of these repairs. Patients and Methods A retrospective review of patients undergoing arthroscopic TFCC repair was performed. Inclusion criteria were the Palmer type 1B TFCC tears diagnosed on arthroscopy and repaired using the all-arthroscopic pre-tied suture device. Patients with any evidence of concomitant wrist injury at the time of surgery, history of prior wrist surgery, or nonrepairable and nonperipheral TFCC tears were excluded. Postoperative complications, range of motion, grip strength, and outcome assessments were recorded for each patient. Results Eleven patients (mean age, 36 years; range, 20–64 years) satisfied our inclusion criteria and comprised the study cohort. The mean follow-up period was 7.0 years (range, 4.3–10.9 years). Mean range of motion of the wrist revealed flexion of 76 ± 11 degrees and extension of 73 ± 12 degrees. Mean grip strength was 98 ± 15% of the nonsurgical extremity. QuickDASH, modified Mayo, and patient-rated wrist evaluation (PRWE) average scores were 9 ± 8, 80 ± 6, and 12 ± 12, respectively. No surgical complications were observed and no patient required any further surgical intervention. Conclusions Our cohort of patients following all-arthroscopic pre-tied suture device repair of isolated Palmer type 1B TFCC tears demonstrated excellent clinical function at a mean follow-up of 7 years. These findings indicate that the pre-tied suture device is a reliable, safe, effective, and most importantly, durable treatment option for repair of peripheral TFCC tears. Level of Evidence This is a Level IV, therapeutic study.

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