Surgical repair of Achilles tendon rupture. Comparison of surgical with conservative treatment

Achilles tendon suture combined with a triceps surae tendon tip-over graft was performed in 314 patients with acute rupture of the Achilles tendon between 1980 and 1991. Analysis of these cases showed a low tissue complication rate compared with that reported in the literature. An average of 8.1 years after repair, 223 patients were examined using Holz's scale of clinical assessment after Achilles tendon repair. The results were 'good' in 87.4%, 'fair' in 11.2% and 'poor' in 1.4%. The re-rupture rate was very low (0.4%). These results are better than the re-rupture rate after surgical repair with solely end-to-end suture or after conservative immobilizing or conservative functional treatment. In conclusion, these data show that the fascial reinforcement is a valuable complement to the tendon suture.     

Increasing incidence of Achilles tendon rupture

During the period 1987-91, 153 cases of total Achilles tendon rupture were diagnosed in the city of Malmo (population 230,000). Almost two thirds were caused by sporting activities, notably badminton. Ruptures caused by nonsports injuries were found in older subjects. Compared to the age-specific incidence in 1950-73, a marked increase in both sports and nonsports injuries was found and patients in the latter group were older than in the former period. Patients with Achilles tendon ruptures can be classified into two subgroups with partly different etiologies: young or middle-aged athletes and older non-athletic persons. The increase in the former group is mostly explained by increased participation in recreational sports; the cause of increase in the latter group is unknown.     

Conservative treatment of fresh subcutaneous rupture of the Achilles tendon

Primary malignant melanoma of the uterine cervix in a 70-year-old Negro female is reported. Only 9 other cases have been reported in the literature. The diagnosis, prognosis, and modern trends in therapy for this lesion are discussed.     

Bilateral Achilles tendon rupture: a report on two cases

Two cases of traumatic bilateral Achilles tendon rupture are reported. One of the patients was a healthy middle-aged man, who had been an active national-level gymnast 20 years earlier. He had not suffered any complaints of Achilles tendons before. The ruptures occurred when, after a sauna, he showed his guests a vault forwards, which he had been able to perform easily. This time the landing took place on the toes, causing a high peak stretch to the calf muscles and Achilles tendons. The total rupture of both Achilles tendons was treated surgically, with an excellent result 2 days after the trauma. End-to-end suturation and a fascial flap plasty were made on both sides. No macroscopic degeneration could be detected on the rupture sites. He was allowed to walk freely 6 weeks after the surgery. The second case was a 54-year-old woman, who had suffered from Achilles tendinitis and peritendinitis for 2 years. Both tendons had been surgically treated, and severe adhesions and local degenerative changes had been found. The tendon rupture occurred when she injured her left ankle while getting out of the car. Two days later she fell at home, because of the weakness of the left side, and consequently the right Achilles tendon was injured. She was treated conservatively for 10 days, before the surgery was performed. Both tendons were ruptured and an extensive degeneration of the area was observed. The right side suffered from a rerupture, which was again treated surgically. After surgery the recovery was slow, but the final result 3 years later was moderate. Neither of the patients had any systemic diseases.     

Insidious rupture of the Achilles tendon after ciprofloxacin-induced tendopathy. A case report

A 64-year-old male patient had two episodes of transient ischemic attack and a cerebral infarction. Cerebral angiography showed 50% stenosis at the junction of left internal carotid artery and 90% stenosis at left mid-cerebral artery (MCA). Coronary angiography showed two vessel disease with arteriosclerotic change and underwent coronary artery bypass grafting. To prevent intraoperative cerebral infarction, we used brain protect solution just before starting ECC, set perfusion flow around 3 l/min/m2, monitored the flow of left MCA using Transcranial Doppler (TCD) and the saturation of left internal jugular vein (SjO2) continuously. PaCO2 was controlled around 45 mmHg. TCD showed good pulsatile flow, and SjO2 was kept over 60%. The patient recovered consciousness 2 hours after operation in the intensive care unit without paresthesia. We thought the number of open-heart cases with cerebrovascular disease increased, and pulsatile low of ECC by intraaortic balloon pumping and the monitoring of SjO2 are useful for the cases.     

Achilles tendon injuries

Massive haemorrhage is an uncommon complication in pancreatitis. Most affected patients suffer from chronic disease with associated pseudocyst. We present five patients (four male) with a mean age of 41 years (range 34-48 years). All patients had alcohol-induced pancreatitis complicated either by haematemesis (3), intraperitoneal haemorrhage (1) or both haematemesis and intraperitoneal haemorrhage (1). Source of bleeding was pseudocyst wall (2), splenic artery pseudoaneurysm (2) and splenic artery rupture (1). Distal pancreatectomy and splenectomy was performed in two patients, intracystic ligation and drainage in two, and packing with subsequent external drainage in one. Rebleeding occurred in two patients and required subsequent distal pancreatectomy and splenectomy in one; the other patient died of splenic rupture. No rebleeding and no mortality occurred after resection. Primary pancreatic resection is recommended whenever possible. Other management options include embolisation and ligation.     

Conservative functional therapy of closed rupture of the Achilles tendon. Treatment approach and analysis of results

In a prospective study in the period from May 1989 to April 1994, 161 patients at the Unfallchirurgische Klinik in Braunschweig were treated for rupture of the Achilles tendon using a conservative functional method. A follow-up examination was carried out on 132 patients (81%) after an average of 12.6 months. Conservative therapy was indicated if dynamic ultrasonography showed sufficient adaptation of the rupture. Continuous retention of the adapted tendon fragments was guaranteed by means of special footwear that raises the back of the foot (Variostabil). The average age of the patients was 39.5 years. In 97 cases (73.5%) the injury was caused by sports. In 68 ruptures the dehiscence was compensated in plantar flexion. In 48 cases the dehiscence was 1-5 mm, and in 16 cases it was between 6 and 10 mm. The average period of hospitalization was 4.8 days (1/19). The period of inability to work was an average of 4 weeks (27.4 days (0/98)). The rupture healed on an average of 9.5 weeks (5.9/23). Complications included seven cases of re-rupture (5.3%), and, in the course of treatment, four patients (3%) suffered profound leg vein thrombosis that in one case developed into postthrombotic syndrome. In two cases there was tendovaginitis of the Achilles tendon. Early functional conservative therapy using the VARIO-STABIL shoe is a suitable method for treating a newly ruptured Achilles tendon. When there is a precise indication, the method is equally as good as operative therapy and because of the low complication rate, it is even preferable.     

Periodontal treatment: non-surgical or surgical?

Successful treatment of periodontal disease depends upon the extent of disease, susceptibility of the individual to disease, and the motivation and expectations of the patient. The dental surgeon must balance these factors with the practical and financial constraints of treatment. Many dental practitioners find it extremely difficult to decide on a particular course of treatment: this article will help those in doubt to choose the treatment appropriate to their individual patients.     

Methods and rationale for closed treatment of Achilles tendon ruptures

A method of closed treatment of Achilles tendon ruptures by casting, utilizing a long leg cast for 6 weeks and a short leg cast for 4 additional weeks, is presented. An experimental model using rabbits supports the clinical contention that closed approximation and immobilization of Achilles tendons allows tendon healing to progress, at least in the early stages. Observations made on the tendon sheath during early healing attribute a very positive role to it in providing needed blood supply to the tendon. The importance of maintaining a smooth gliding surface as well suggests that the tendon sheath should not be violated by surgical repair on the Achilles tendon.     

Surgical repair of chronic complete hamstring tendon rupture in the adult patient

This theoretical analysis shows that the experimentally observed standard Gibbs free energy of binding of a ligand by a receptor can be described by two terms. One term describes the free energy of binding of the drug to the receptor when both are in their lowest energy conformation. The second term gives the difference between the average and the lowest conformational energy of the two species involved. It also follows that all drug molecules having an energy higher than the minimum energy, must have a higher affinity than molecules occurring in the minimum energy conformation, independent of the energy level of the receptor bound conformation.     

Blood supply of the Achilles tendon

The Escherichia coli low molecular mass penicillin-binding proteins are enzymes associated with the periplasmic face of the inner membrane. This mini review discusses the membrane anchoring of these enzymes and their possible participation in a putative membrane bound protein complex involved in the regulation of peptidoglycan biosynthesis. The identification of such a complex may lead to the identification of new sites of action for antibacterial compounds.     

Fracture of the ossified Achilles tendon

OBJECTIVE: To analyse the relation between induced abortion and risk of subsequent miscarriage. DESIGN: Case-control study conducted between February 1990 and May 1995. PARTICIPANTS: Case group included 782 women (median age 32 years, range 14-46) admitted for spontaneous abortion (within the 12th week of gestation) to a network of obstetric departments in the greater Milan area. The control group was recruited among women who gave birth at term (> 37 weeks of gestation) to healthy infants on randomly selected days at the hospitals where cases had been identified. A total of 1543 controls (median age 30 years, range 14-45) were interviewed. RESULTS: A total of 102 cases (13%) and 181 controls (12%) reported one or more induced abortions. No clear relation emerged between miscarriage and induced abortions. In comparison with women reporting no induced abortion the odds ratio (OR) for miscarriage were 1.1 (95% CI 0.8-1.4) in women reporting one induced abortion and 0.9 (95% CI 0.4-1.8) in women reporting two or more. Likewise, there was no association between time since last and age at first induced abortion and risk of miscarriage. CONCLUSIONS: This study did not find any strong association between induced and spontaneous abortion.     

Anterior tibial tendon rupture

Twelve patients with rupture of the anterior tibial tendon are presented. Nine patients were aware of an acute event prior to their symptom onset and three were not aware of any acute event. Complete rupture of the tendon was noted in 10 patients and incomplete rupture was seen in two patients. Treatment was individualized based on age, etiology, preinjury function, patient health, and personal considerations. Five patients were treated without surgery. Three preferred no orthotic devices, and two believed their function was improved with an ankle-foot orthosis. Seven patients were treated operatively using a variety of individualized reconstructive techniques. All operatively treated patients demonstrated increased function and strength. Based on our findings, operative reconstruction is recommended in appropriate patients.     

Ultrasonography of the Achilles tendon in hypercholesterolemia

The classical treatment of uretero-ileal anastomotic strictures after Bricker uretero-ileostomy is open surgical revision. Recent progress in endourology has provided a number of alternatives. The success rate of these endoscopic techniques is less than the success rate of the open surgical revision.     

Current status of treatment of Achilles tendon ruptures. Results of a nationwide survey in Germany]

In a standard questionnaire distributed nationwide, we questioned staff from 1307 clinics (surgical, trauma-surgical, orthopedic), of which 787 clinics (60.2%) answered by letter. In 698 clinics (88.7%), operation is considered the standard therapy. Seventy-five clinics (9.5%) use both conservative and operative therapy (average postoperative rate of complication 3.5%). Only 14 hospitals (1.8%) treat strictly conservatively. The average rate of reruptures is 1.6% in the operated group (77.7% postoperative plaster cast fixation) regardless of postoperative treatment; the conservative group (96.1% functional treatment) showed 2.7% reruptures. Thus, operation is the standard therapy for fresh ruptures of the Achilles tendon in Germany. However, there seems to be a trend towards conservative functional therapy.     

Comparison of ultrasonography and magnetic resonance in the postoperative monitoring of complete subcutaneous rupture of the Achilles tendon]

The diagnostic accuracy of US and MRI in the subcutaneous rupture of the Achilles tendon has already been assessed. We used both techniques to study the Achilles tendon during the postoperative repair process after surgery according to Bosworth. The results were compared and discussed in relation to clinical recovery. Ten patients with complete subcutaneous rupture of the Achilles tendon were followed-up with physical examination and submitted to US and MR studies 40, 60 and 90 days postoperatively. Eighty patients recovered in the expected time, while 2 took longer. At 90 days, the US findings in 7 patients and the MR findings in 8 patients who recovered in the expected time could be considered normal. US poorly distinguished the tendon from the reinforcement flap because of gross tendon echostructure. The tendon and the reinforcement flap were not distinguishable at MRI because they were uniformly hypointense. Clinical recovery appeared as a hyperechoic structure and a gross fibrillar pattern at US and as a hypointense structure with some small hyperintense areas at MRI. US and MRI were in disagreement in one patient with a postoperative algodystrophic syndrome, where US showed some alterations which were considered false positives because of clinical recovery and negative MR findings. US and MR patterns were considered abnormal in the 2 patients with delayed recovery. US showed persistent hyperechoic areas within the tendon, while the MR signal was of intermediate intensity in the tendon and reinforcement flap. To conclude, we believe that US is an appropriate technique for the postoperative follow-up of complex subcutaneous ruptures of the Achilles tendon. Additional MRI should be performed in all the cases where US findings are in disagreement with clinics.     

Surgical treatment of aortic rupture by blunt chest trauma

During a ten-year period, seven patients with traumatic rupture of the thoracic aorta were operated upon. Four patients of them were operated within one week. Chest X-rays and chest computed tomography could not always reveal the exact diagnosis of aortic rupture. Intravenous digital subtraction angiography was useful to confirm the diagnosis. The repair of the rupture was accomplished with the adjunct of left heart bypass using Bio-pump, which was useful to reduce the bloodloss with a limited systemic heparinization. Another three patients were diagnosed to have chronic post-traumatic aneurysm of the thoracic aorta and underwent aortic replacement with prosthetic graft. One of seven patients died at seventh postoperative day because of cerebral contusion, the associated lesion of an automobile accident. It is stated that the aortic rupture is immediately fatal in approximately 80% of individuals, and most of remaining 20% die within 2 weeks unless the lesion is repaired. Therefore immediate operative intervention is recommended when the aortic rupture is strongly suspected. Chronic post-traumatic aneurysms should be resected because it has become apparent that the majority of patients with this lesion will develop complication, such as sudden rupture.     

Achilles and peroneal tendon injuries in the athlete. An expert's perspective

Peroneal tendonopathy or injuries are not common but may be troubling to the sports enthusiast. Prompt diagnosis and treatment usually result in complete recovery with conservative measures. Biodynamic orthosis with deep heel cups and a long lateral flange extension often are required for return to activity. MR imaging is helpful in difficult, persistent cases to check for ruptures. Surgery is not commonly performed but if required is usually successful in correcting the pathology. Alternative medicine may improve treatment outcomes. Biomechanical functional analysis and attention to training errors is essential in any lower extremity injury or pathology.