Comparison of the Complication Incidence in Open Versus Endoscopic Gastrocnemius Recession: A Retrospective Medical Record Review

Gastrocnemius recession is a practical and effective procedure to address gastrocnemius equinus. It has been shown that an equinus deformity can lead to the development of plantar fasciitis, osteoarthritis, and foot ulcerations. The 2 approaches to gastrocnemius recession are open and endoscopic. Both are viable options; however, both also have associated complications. We compared and evaluated the postoperative complications associated with these procedures. The electronic database of our orthopedics division at the University of Florida College of Medicine, Jacksonville, was retrospectively searched to identify all cases of gastrocnemius recession (Current Procedural Terminology [CPT] code 27687), and unlisted arthroscopy (CPT code 29999) from February 2006 to February 2016. The difference in the outcome variable, the incidence of postoperative complications, was assessed using Fisher's exact test. A total of 39 patients (41 procedures) were in the open gastrocnemius recession group and 35 (39 procedures) were in the endoscopic gastrocnemius recession group. The median follow-up time was shorter in the open gastrocnemius recession group than in the endoscopic gastrocnemius recession group (9 versus 12 months; p?<?.001). Postoperative complications developed after 12 of the 80 procedures (15%), with a greater incidence after open than endoscopic procedures (26.8% versus 2.6%; p?=?.003). The complications associated with the open technique included 1 case of scar pain (2.4%), 5 of dehiscence (12.2%), 1 of infection (2.4%), 2 of calf abscess (4.9%), and 2 cases of nerve injury (4.9%). A single complication occurred with the endoscopic technique—1 case of dehiscence (2.6%). To the best of our knowledge, ours is the first study to compare the postoperative complications between these 2 techniques. We found the incidence of postoperative complications was significantly lower in the endoscopic group, emphasizing the benefit of using the endoscopic approach. These findings could prove invaluable when addressing gastrocnemius equinus in those with a greater risk of postoperative complications.     

Uniportal Endoscopic Gastrocnemius Recession for Treatment of Gastrocnemius Equinus with a Dedicated EGR System with Retractable Blade

This study examined the effectiveness and safety of a uniportal endoscopic gastrocnemius recession with a specifically designed uniportal endoscopic system. Fifty-three patients underwent 60 endoscopic gastrocnemius recessions. Their mean range of ankle dorsiflexion changed from a preoperative value of –2.9° ± 1.9° to a postoperative value of 12.8° ± 1.7°, for a total increase of 15.7° ± 1.8° of ankle dorsiflexion (p < .001). The average time from skin incision to closure was 4 minutes and 19 ± 33.6 seconds. Overall, 4 (6.67%) cases (procedures) were associated with a complication, including 1 (1.67%) case of triceps surae weakness that resolved after physical therapy. Three (5%) cases developed nerve complications, with 2 (3.33%) cases of transient neuritis that spontaneously resolved at 5 and 8 weeks postoperatively, respectively, and 1 (1.67%) that experienced persistent cutaneous anesthesia in the distribution of the sural nerve along the lateral aspect of the foot up to 4 months postoperatively. There were no cases of wound dehiscence or delayed healing, painful scar formation, infection at the surgical site, hematoma, or deep venous thrombosis. Endoscopic gastrocnemius recession with a uniportal system appears to be safe and effective.     

Endoscopic gastrocnemius recession: Preliminary report on 18 cases

A technique of endoscopic gastrocnemius recession was evaluated. Fifteen patients undergoing 18 procedures were prospectively studied with a minimum follow-up of 1 year. There were 9 women and 6 men (mean age, 44.1 +/- 22.6 years). One patient had an isolated recession; the others had various adjunctive flatfoot or reconstructive procedures. Pre- and postoperative ankle dorsiflexion was evaluated, as was the amount of time before patients could perform a single-leg heel raise postoperatively. The mean preoperative ankle dorsiflexion with the knee extended was -8.7 degrees +/- 3.5 degrees , which improved from a mean 14.9 degrees at 3 months postoperatively to a mean 6.2 degrees +/- 2.6 degrees . At 12 months postoperatively, this value was 3.6 degrees +/- 1.8 degrees , a net postoperative improvement of 12.6 degrees (P < .00001). Patients were able to perform a single-leg heel raise on an average of 13.0 +/- 6.0 weeks. Complications were mostly related to lateral foot dysesthesia in the distribution of the sural nerve (N = 3). Furrowing of the medial leg was noted in 1 patient. No hematomas or neuromas associated with the portal sites were found. These results show endoscopic gastrocnemius recession to be an acceptable method of lengthening the gastrocnemius complex.     

"Smile" incision: an approach for open reduction and internal fixation of calcaneal fractures

MATERIALS: A consecutive group of 73 patients (77 calcaneal fractures) treated with open reduction and internal fixation through a smile-shaped lateral approach to the hindfoot were reviewed retrospectively. Inclusion criteria were a closed displaced intra-articular fracture of the calcaneus, no compartment syndrome, and adequate followup. Followup ranged from 4 months to 4 years. RESULTS: One patient had a deep wound infection that required removal of hardware and intravenous antibiotics. No deep dehiscence or flap necrosis occurred. Superficial dehiscence occurred in three patients (4%) and superficial necrosis was seen in nine patients (12%); all resolved with continued casting to protect the wound. Six patients (8%) complained of numbness or pain in the sural nerve distribution. No symptomatic neuromas were seen. Reflex sympathetic dystrophy occurred in three patients (4%); all resolved with sympathetic blocks. Only one patient required an additional procedure for treatment of a wound-related problem or infection. CONCLUSION: The "smile" incision provides good fracture exposure for reduction without added morbidity.     

Gastrocnemius Recession Leads to Increased Ankle Motion and Improved Patient Satisfaction After 2 Years of Follow-Up

The isolated gastrocnemius contracture present in neurologic healthy patients results in a significant limitation of ankle dorsiflexion causing pathologic gait patterns and a greater risk of further foot disorders. Gastrocnemius recession is an established procedure to increase ankle dorsiflexion. However, little evidence is available of the use of gastrocnemius recession in these patients. Complication rates, recurrence of gastrocnemius contracture, and the prevalence of additional foot disorders needs further evaluation. A study group of 64 operated limbs undergoing gastrocnemius recession was evaluated to determine the prevalence of foot disorders, pre- and postoperative ankle dorsiflexion, and incidence of complications. A subgroup of 15 (23.4%) patients without additional operative procedures was examined regarding ankle dorsiflexion, strength (Janda method), sensitivity in the operated limb, and the pre- and postoperative Foot Function Index scores. The prevalence of foot disorders showed pes planus (41%), hallux valgus (38%), metatarsalgia (19%), hammertoe deformity (13%), and symptomatic Haglund exostosis (11%). At 31 months of follow-up, the patients had significantly benefited from increased ankle dorsiflexion of 13.3° ± 7.9° (p < .001). Postoperatively, 16% patients experienced complications. In the subgroup of 15 patients, the follow-up examination after 44 months showed ankle dorsiflexion of 14° ± 7.1°. The plantarflexion strength was 4 of 5 (Janda method). The Foot Function Index score had improved significantly from 65.4 ± 26.5 points to 33.4 ± 19.5 points (p < .001). Patients with isolated gastrocnemius contracture seem to have a high prevalence of symptomatic foot disorders. At a mid-term follow-up examination, gastrocnemius recession (Strayer) was shown to be an effective procedure to significantly improve ankle dorsiflexion, functionality, and pain symptoms. More attention should be given to the development of postoperative complications.     

Evaluation of results of endoscopic gastrocnemius recession

BACKGROUND: Gastrocnemius recession is traditionally done as an open procedure. The aim of this retrospective study was to evaluate the safety and efficacy of gastrocnemius recession performed endoscopically. METHODS: The procedure was done in 28 patients (17 men and 11 women), ranging in age from 16 to 72 years (average 47.57, SD 13.86) between January, 2001, and September, 2003. In three patients, the procedure was done bilaterally. Followup ranged from 4 to 36 months (average 22.00, SD 11.84). The procedure was done through a single medial or lateral portal using the 3M Agee Carpal Tunnel Release System (Micro Aire Surgical Instruments, Charlottesville, VA). RESULTS: The initial incision for portal entry was at the wrong level in two of 31 procedures (6.5%), requiring a second incision. The recession could not be accomplished in one of 31 procedures (3.2%), so an open technique was used to complete transection of the gastrocnemius aponeurosis. One patient had a superficial wound infection (3.2%). There was no incidence of sural nerve or Achilles tendon damage. Analysis of results from a modified Olerud and Molander score using a paired student t-test revealed statistically significant improvement (p < or = 0.05) in pain, stiffness, swelling, and overall average score after the procedure. CONCLUSION: The results of endoscopic gastrocnemius recession using the Agee Carpal Tunnel Release System have been encouraging, with limited morbidity. The technique proved both feasible and safe in this study.     

腓肠肌前方腱膜松解治疗非痉挛性腓肠肌挛缩

目的介绍及评价腓肠肌前方腱膜松解治疗非痉挛性腓肠肌挛缩的手术方法及术后疗效。方法回顾性研究2006年7月至2013年7月期间,本组采用腓肠肌前方腱膜松解治疗非痉挛性腓肠肌挛缩的患者。患者术前体检Silfverskild试验（＋）,采用Baumann入路在腓肠肌与比目鱼肌间隙之间,松解腓肠肌前方腱膜,背伸踝关节至角度满意。术前和末次随访时测量踝关节的最大被动背伸角度（膝关节伸直位和屈曲90°时）,进行美国足踝医师协会后足-踝关节（AOFAS-AH）评分,并记录术后并发症情况。结果 29例（35足）患者获得随访,平均年龄36.5岁（8~69岁）,平均随访32.6个月（7~54个月）。其中成人扁平足11例13足,儿童扁平足4例5足,踇外翻6例8足,跖筋膜炎5例6足,创伤性马蹄足3例3足。术前和末次随访时伸膝位踝关节最大被动背伸角度分别为（-5.7°±3.2°）（-15°~3°）和（8.2°±3.7°）（-6°~17°）（P〈0.01）,背伸角度平均增加13.9°。AOFAS-AH评分由术前平均46.7分提高到末次随访的75.1分（P〈0.01）。术后马蹄足畸形复发2例（2足）,无过度延长、神经血管损伤及伤口并发症发生。结论腓肠肌前方腱膜松解操作方便,术后踝关节背伸角度恢复满意,跖屈肌力良好,未见明显并发症,是治疗非痉挛性腓肠肌挛缩安全、有效的手术方法。     

Surgical anatomy of the gastrocnemius recession (Strayer procedure)

BACKGROUND: The Strayer procedure (gastrocnemius recession) is a treatment option for patients with clinically relevant gastrocnemius equinus contracture. The purpose of this study was to review the surgical anatomy of the Strayer procedure with specific reference to 1) the location of the sural nerve, and 2) the gastrocnemius tendon release point. METHODS: Forty consecutive Strayer procedures in 33 patients (15 males, 18 females) served as the study group. Recorded measurements included: 1) the location of the sural nerve relative to the deep fascia, 2) the distance from the medial border of the gastrocnemius tendon to the sural nerve, and 3) the distance from the distal end of the gastrocnemius muscle belly (identified by surface landmarks) to the actual release site. RESULTS: At the point of the gastrocnemius release, the sural nerve was located superficial to the fascia in 17/40 legs (42.5%) and deep to the fascia in 23/40 legs (57.5%). In five legs (12.5%), the nerve was directly applied to the gastrocnemius tendon and needed to be gently dissected off the tendon. The gastrocnemius release point was located an average of 18 mm distal (range, 20 mm proximal to 57 mm distal) to the surface landmark created by the distal extent of the gastrocnemius muscle belly. CONCLUSION: Knowledge of the relevant anatomy associated with the gastrocnemius recession should allow surgeons to minimize the rate of sural nerve injuries and improve cosmesis by decreasing the length of the surgical incision. A posteromedial incision that begins 2 cm distal to the gastrocnemius indentation and extends proximally will minimize the length of the incision required.     

Our experience with pectoralis major flap for management of sternal dehiscence: A review of 25 cases

Objective:

To report our experience of the pectoralis major flap as the treatment modality for post coronary artery bypass sternal wound dehiscence.

Materials and Methods:

A retrospective study of 25 open heart surgery cases, performed between January 2006 and December 2010 at Deenanath Mangeshkar Hospital, Pune, was carried out. Unilateral or bilateral pectoralis major muscle flap by the double breasting technique using rectus extension was used in the management of these patients. The outcome was assessed on the basis of efficacy of flap surgery in achieving wound healing and post-surgery shoulder joint movements to evaluate donor site morbidity. The follow-up ranged from 5 months to 3.5 years.

Results:

Twenty-three (92%) patients were discharged with complete wound closure. One patient (4%) had wound dehiscence after flap surgery. One patient (4%) died in the hospital in the immediate postoperative period due to mediastinitis. No recurrent sternum infection has occurred till date in 24 patients (96%). For one patient (4%) who had wound dehiscence, daily dressing was done and wound healing was achieved with secondary intension. At follow-up, shoulder joint movements were normal in all the patients.

Conclusions:

The double breasting technique of the pectoralis major muscle flaps with rectus sheath extension is efficient in covering the entire length of the defect and can reduce the morbidity, without affecting the function of the shoulder joint.KEY WORDS: Bilateral pectoralis major flaps, left internal mammary artery and right internal mammary artery, sternal dehiscence     

腓肠肌内侧头岛状肌瓣修复胫骨上端感染创面

目的：总结腓肠肌内侧头岛状肌瓣修复胫骨上端感染创面的临床应用结果。方法：胫骨上端感染创面9例,男7例,女2例;年龄21～60岁,平均34岁。应用改进的腓肠肌内侧头岛状肌瓣修复,供区均选用同侧小腿。肌瓣表面行Ⅰ期中厚网状游离植皮,供区直接缝合。结果：仅1例术后发生表浅感染,经换敷料逐渐愈合。所有患者肌瓣和其上植皮全部成活。术后随访13个月～4年,平均21个月,供区愈合良好,未发现明显功能障碍。结论：腓肠肌内侧头岛状肌瓣以腓肠内侧动脉为血供,具有血供丰富,血管解剖恒定,血管蒂长,以及肌瓣较薄的优点,带蒂移植适宜修复胫骨上端软组织缺损。     

A novel approach to closure of perineal wounds during abdominoperineal resection: use of fibrin sealant

Abdominoperineal resection is associated with significant morbidity. The perineal wound poses a unique risk and complications are common, including skin breakdown, abscess, sinus tracts, perineal herniation, and evisceration. A 2-component fibrin sealant made from pooled human plasma has been proven to achieve hemostasis and tissue sealing. We report a case series of 5 consecutive patients in whom we used this fibrin sealant during perineal wound closure. Of our patients, 2 patients (40%) were diabetic and 4 patients (80%) received preoperative radiotherapy. The median body mass index was 32 (calculated as weight in kilograms divided by height in meters squared). The patients were at increased risk of perineal wound dehiscence and infection. Median follow-up was 6 months, and no patients had perineal wound complications. A fibrin sealant could be used as an alternative to more invasive procedures, such as flap reconstruction, in patients at high risk of perineal wound dehiscence.     

Incisional hernia after repair of wound dehiscence: incidence and risk factors

The true incidence of incisional hernia after wound dehiscence repair remains unclear because thorough long-term follow-up studies are not available. Medical records of all patients who had undergone wound dehiscence repair between January 1985 and January 1999 at the Erasmus University Medical Center Rotterdam were reviewed. Long-term follow-up was performed by physical examination of all patients in February 2001. One hundred sixty-eight patients underwent wound dehiscence repair. Of those, 42 patients (25%) died within 60 days after surgery. During a median follow-up of 37 months (range, 3-146 months), 55 of the remaining 126 patients developed an incisional hernia. The cumulative incidence of incisional hernia was 69 per cent at 10 years. Significant independent risk factors were aneurysm of the abdominal aorta (10-year cumulative incidence of 84%, P = 0.02) and severe dehiscence with evisceration (10-year cumulative incidence of 78%, P = 0.01). Wound dehiscence repair by interrupted sutures had no better outcome than repair by continuous sutures. Suture material did not influence incidence of incisional hernia. Incisional hernia develops in the majority of patients after wound dehiscence repair, regardless of suture material or technique. Aneurysm of the abdominal aorta and severe dehiscence with evisceration predispose to incisional hernia.     

Ten-year experience with Mersilene-reinforced sternal wound closure

BACKGROUND: We were interested in reviewing our experience with Mersilene-reinforced sternal wound closure to evaluate its overall morbidity and its impact on patient management. METHODS: We reviewed our experience with 1,039 patients undergoing median sternotomy with Mersilene-reinforced sternal wound closure over the past 10 years. Major wound complications, which were categorized into two groups, required in-hospital management and operative intervention. Group 1 had a sternal dehiscence alone. Group II had a major sternal infection or mediastinitis. RESULTS: The incidence of wound morbidity was 2.4% (n = 25). There were 6 (0.58%) sternal dehiscences (Group I) and 19 (1.8%) sternal wound infections (Group II). Patients taken to the operating room for repair of their sternal dehiscence or sternal infection were noted to have two completely intact sternal halves. CONCLUSIONS: While wound related morbidity with Mersilene tape closure is equivalent to the historical results of conventional wire closure, dehiscence occurs in a more controlled fashion with less bony destruction. The reduction in tissue damage associated with sternal wound dehiscence and sternal infection after Mersilene-reinforced sternal wound closure makes treatment of these potentially devastating complications easier and more efficient.     

Lengthening the Achilles tendon for the treatment of diabetic plantar forefoot ulceration

The accepted hallmarks of care for plantar forefoot ulceration are meticulous wound care, nutrition, management of infection, and non-weight bearing of the ulcerative area. Tendo-Achilles lengthening is crucial in healing these ulcerations when it is determined that the Achilles tendon is one of the main biomechanical stresses that led to the ulceration. The Silfverskiold test helps determine whether a percutaneous lengthening or gastrocnemius recession is called for. A gastrocnemius recession is the safer operation because it does not carry the postoperative risk of overlengthening or rupture, calcaneal gait, and subsequent plantar heel ulceration, but gastrocnemius recession carries a higher late recurrence rate of late plantar forefoot reulceration (16%). A more permanent result can be achieved with percutaneous tendo-Achilles lengthening, although one assumes the associated risk of overlengthening the tendo-Achilles, calcaneal gait, and the difficult-to-treat plantar calcaneal ulceration. It is crucial to address other biomechanical abnormalities that may have contributed to the specific plantar ulceration, such as hammer toe, prominent plantar metatarsal head, prominent sesamoids, and long metatarsal. In addition, the patient should be placed in proper footwear, which at the minimum includes orthoses but may include specialized accommodative shoe wear. Failure to include these adjunctive procedures to Achilles tendon lengthening may prevent healing or hasten ulcer recurrence. Future studies will be directed toward determining the roles of prophylactic Achilles tendon lengthening preventing equinovarus deformities, possible plantar foot ulceration, and Charcot collapse.     

Postoperative wound dehiscence: Predictors and associations

The Agency for Healthcare Research and Quality patient safety indicators (PSI) were developed as a metric of hospital complication rates. PSI‐14 measures postoperative wound dehiscence and specifically how often a surgical wound in the abdominal or pelvic area fails to heal after abdominopelvic surgery. Wound dehiscence is estimated to occur in 0.5–3.4% of abdominopelvic surgeries, and carries a mortality of up to 40%. Postoperative wound dehiscence has been adopted as a surrogate safety outcome measure as it impacts morbidity, length of stay, healthcare costs and readmission rates. Postoperative wound dehiscence cases from the Nationwide Inpatient Sample demonstrate 9.6% excess mortality, 9.4 days of excess hospitalization and $40,323 in excess hospital charges relative to matched controls. The purpose of the current study was to investigate the associations between PSI‐14 and measurable medical and surgical comorbidities using the Explorys technology platform to query electronic health record data from a large hospital system serving a diverse patient population in the Washington, DC and Baltimore, MD metropolitan areas. The study population included 25,636 eligible patients who had undergone abdominopelvic surgery between January 1, 2008 and December 31, 2012. Of these cases, 786 (2.97%) had postoperative wound dehiscence. Patient‐associated comorbidities were strongly associated with PSI‐14, suggesting that this indicator may not solely be an indicator of hospital safety. There was a strong association between PSI‐14 and opioid use after surgery and this finding merits further investigation.     

Gastrocnemius recession: A cadaveric study of surgical safety and effectiveness

Background and purpose — Many methods of gastrocnemius lengthening have been described, with different surgical challenges, outcomes, and risks to the sural nerve. Our aims were (1) to locate the gastrocnemius muscular-tendinous junction in relation to the mid-length of the fibula (from here on designated the mid-fibula), (2) to compare the dorsiflexion achieved with dorsal recession or ventral recession, and (3) to determine the risk of injury to the sural nerve during gastrocnemius recession.

Methods — In 10 pairs of fresh-frozen adult cadaveric lower extremities transected above the knee, we measured dorsiflexion, performed dorsal or ventral gastrocnemius recession at the mid-fibula, and then measured the increase in dorsiflexion and fasciotomy gap. We noted the course of the sural nerve and whether the gastrocnemius muscle provided it with enough muscular coverage to protect it during recession.

Results — Dorsal and ventral recession produced statistically (p < 0.05) and clinically significant mean increases in dorsiflexion with extended knee from 12° to 19°, but they were not statistically significantly different from each other in this measure or in fasciotomy gap size. At the mid-fibula, the sural nerve coursed superficially between both heads of the gastrocnemius muscle in 14 of 20 specimens. Sufficient gastrocnemius muscle coverage to protect the sural nerve was provided by the medial head in 18 of 20 specimens and by the lateral head in only 5 of 20 specimens.

Interpretation — A ventral gastrocnemius recession proximal to the mid-fibula level poses less risk to the sural nerve than a recession at the mid-fibula. This procedure provides adequate lengthening (1–3?cm) and increased dorsiflexion (compared with baseline), with less risk to the sural nerve than is incurred with recession at the mid-fibular reference line.     

Treatment of large and giant residual and recurrent vestibular schwannomas.

This report is a retrospective analysis of the surgical outcome of 15 patients (8 females, 7 males; mean age, 37.8 years) with residual or recurrent vestibular schwannomas operated on between 1987 and 2005. These 15 patients were part of a larger series of 252 consecutive vestibular schwannoma excisions. Tumors were classified as large (10) when their diameter exceeded 3.5 cm and giant (5) when their diameter exceeded 4.5 cm. All patients had previously undergone surgery. Hearing was lost in all cases, 8 had complete facial nerve palsy, 6 had trigeminal nerve deficits, 5 had cranial nerve IX and X palsy, and 10 had ataxic gait. Twelve patients had hydrocephalus. The tumors were reoperated through the retrosigmoid-transmeatal approach. The mean postoperative follow-up was 4.9 years. Complete resection was achieved in all patients. The facial nerve was preserved in 6 of the 7 patients with preoperative facial function. Transient worsening of bulbar cranial nerves palsy occurred in 2 cases. Cerebrospinal fluid leakage occurred in 3 patients. There were no deaths, and the tumors were histologically benign. Surgical removal is the only treatment for these lesions. Total resection associated with a low morbidity rate is possible. Preservation of the facial nerve is difficult due to severe scar tissue.     

Quality of life and scar evolution after negative pressure or conventional therapy for wound dehiscence following post‐bariatric abdominoplasty

No studies have examined scars and quality of life after different treatments of wound dehiscence in patients undergoing post‐bariatric abdominoplasty. Scars and quality of life of patients with postoperative wound dehiscence managed with negative pressure wound therapy (group A) and conventional wound therapy (group B) were reviewed 6 months after wound healing. Of 38 patients undergoing treatment for wound dehiscence after 203 abdominoplasty, 35 (group A = 14 versus group B = 21) entered the study. Wound healing in group A was significantly faster than group B (P = 0·001). Patients (P = 0·0001) and observers (P = 0·0001) reported better overall opinions on a scar assessment scale for group A. Better overall quality of life and general health satisfaction were observed in group A (P < 0·05). A significant correlation was observed between the World Health Organization Quality of Life scores and Patient and Observer Scar Assessment Scale scores (r=−0·68, P < 0·0001) in all 35 patients. Negative pressure wound therapy is feasible and effective in patients with wound dehiscence following post‐bariatric abdominoplasty. An adequate post‐treatment outcome is achieved compared with conventional wound therapy in light of a strong association found between worse patient scar self‐assessment and poor overall quality of life, regardless of the received treatment.     

Operative outcome of partial plantar fasciectomy and neurolysis to the nerve of the abductor digiti minimi muscle for recalcitrant plantar fasciitis

A retrospective review was conducted of 23 patients (26 feet) to assess operative outcome of partial plantar fasciectomy and neurolysis to the nerve of the abductor digiti minimi muscle for recalcitrant plantar fasciitis. Nonsurgical treatment was implemented in all patients with no relief of symptoms (average 20.8 months) prior to surgery. Using a visual analog pain scale (0-10), the average preoperative pain was 9.2 (range, 8-10). Prior to surgery, 65.2% of patients had severe limitations of activity, and 34.8% of patients had moderate limitations of activity. An average 25.3-month follow-up (range, 8-51) was performed by telephone interview. Average postoperative pain decreased to 1.7 using the same visual analog scale. Thirteen patients (57%) had no functional limitations postoperatively and nine patients (39%) had minimal functional limitations postoperatively. One patient (4%) had moderate functional limitations postoperatively. Twenty patients (87%) were completely satisfied with the surgery, two patients (9%) were satisfied with reservations, and one patient (4%) was unsatisfied with the surgery. The average period before return to work or daily activities was 1.5 months. Two patients had minor complications of partial wound dehiscence that healed uneventfully and mild dorsal midfoot pain which required temporary use of a boot walker. While the majority of patients with plantar fasciitis can be managed with nonoperative treatment, those patients with recalcitrant plantar fasciitis can be effectively treated with partial plantar fasciectomy and neurolysis to the nerve of the abductor digiti minimi muscle.     

Closure of infected sternal wounds with a unilateral rectus abdominis muscle flap in addition to bilateral pectoralis major myocutaneous advancement flaps

We have recently added to our regimen a unilateral rectus abdominis muscle flap to cover the lower sternum and adjacent soft tissues, in addition to bilateral pectoralis major myocutaneous advancement flaps for closure of infected sternal wounds. Twenty patients underwent this procedure for closure of infected sternal wounds after initial débridement at our institutions. There were no intraoperative deaths in this series, but three patients died of other medical conditions. Two patients developed hematomas and one developed recurrent sternal wound infection after surgery; two had superficial wound infections and five had minor wound problems (i.e., skin edge necrosis). All surviving patients (17/20, 85%) had healed sternal wounds with normal chest contour and there were no instances of flap necrosis, sternal wound dehiscence, or abdominal wall hernia during the follow-up (18–60 months). Based upon our experience, we recommend a unilateral rectus abdominis muscle flap in addition to bilateral pectoralis major myocutaneous advancement flaps for selected patients with infected sternal wounds. This approach provides reliable soft tissue coverage with acceptable morbidity and mortality in this high-risk patient population. Received: 29 July 1998 / Accepted: 1 March 1999