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Query: UMLS:C0030193 (pain)
 261,466 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

From 1988 to 1995, 96 patients (161 feet) underwent a modified Mitchell distal metatarsal osteotomy performed for mild-to-moderate hallux valgus. On AP x-rays of the standing foot, the average intermetatarsal angle was corrected from 15 degrees to 9 degrees, and the first metatarsophalangeal angles were corrected from an average of 41 degrees to 15 degrees. Criteria for evaluation of clinical results included relief of pain, appearance of foot, and shoe wear. After an average follow-up of 38 months, the overall satisfaction rate was 92.5%. Complications included 13 pin tract infections, two delayed unions, and two correction losses. The most common late sequela was transfer metatarsalgia of the lesser toes, which occurred in 20 feet (12.4%), leading to some dissatisfaction. The Mitchell osteotomy can be used on cases with less than 20 degrees of intermetatarsal angle, offering a stable construct with easy postoperative care.
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PMID:Modified Mitchell osteotomy for hallux valgus. 976 62

45 patients were included in a prospective study to evaluate the results of Mitchell's osteotomy of hallux valgus. 43 patients complained of pain preoperatively. 44 patients were reviewed after one year, and excellent results were achieved in alleviating pain for 35 of these patients. Four patients developed metatarsalgia after surgery. There was a mean improvement in the hallux valgus angle of eight degrees. The mean shortening of the first metatarsal was 6 mm (1-12 mm). This shortening showed no correlation with postoperative pain. Signs of osteoarthrotic changes in the metatarsophalangeal joint were found in one patient and early signs of osteonecrosis of the first metatarsal head in two. We conclude that in spite of some serious complications this method produces satisfactory results and can be recommended when pain over the medial prominence is the main indication.
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PMID:[Mitchell's osteotomy of hallux valgus]. 981 45

The current study elucidates the quality of long-term results after hallux valgus correction by Mitchell osteotomy in children and adolescents. Eight female and 1 male hallux valgus patient with a total of 16 bunion deformities underwent a Mitchell procedure in the period 1970 to 1985, and were reinvestigated in December 1994 (at an average of 16 years later). Their ages at operation ranged from 9 to 20 years (average 16 years). Patients' data were subdivided into subjective and objective criteria. Subjective parameters such as pain, shoe fitting, mobility and cosmesis were assessed by interview. Objective data were obtained from reports, radiographs and physical examination. Owing to the lack of established and recommended scores, we developed our own evaluation pattern. Overall outcome was judged as good in 69%, satisfying in 12% and dissatisfying in 19% by both patients and surgeon. In our experience, Mitchell osteotomy is an appropriate method for young hallux valgus patients, especially in forefeet with rigid malformation or moderately severe hallux valgus and metatarsus primus varus. Extensive metatarsal shortening should be excluded preoperatively in order to avoid postoperative metatarsalgia.
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PMID:Long-term results after Mitchell osteotomy in children and adolescents with hallux valgus. 982 70

Athletes who participate in high-impact sports involving running, jumping, or contact are at risk for forefoot injury. These injuries occur as a result of acute trauma or chronic overuse. Some athletes may be predisposed to injury because of preexisting foot deformity, such as cavus, hallux valgus, or Achilles contracture. This article reviews the common causes of forefoot pain in the athlete. The most common causes of forefoot pain in the athlete are metatarsal stress fracture, interdigital neuroma, sesamoid pathology, metatarsalgia, hallux rigidus, hallux valgus, and turf toe. The pathophysiology, clinical presentation, and treatment of these conditions are discussed.
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PMID:Forefoot problems in athletes. 1041 46

Metatarsalgia associated with metatarsophalangeal (MTP) joint instability and/or plantar callosity formation is a difficult problem to treat. During a 15-month period, we performed 50 osteotomies of the metatarsal neck with rigid internal fixation in 47 feet of 42 patients. Three patients were excluded from the study, leaving 47 osteotomies in 44 feet of 39 patients for review. There were 6 men and 33 women, with a mean age of 57 years. In addition to lesser MTP joint pain with or without instability, the majority of patients had first ray pathologic condition, which was also addressed at the time of surgery. All but one of the osteotomies were united radiologically at 6 weeks. The mean shortening was 4.1 mm (range, 2-12 mm), and the mean follow-up was 9 months. There were no cases of malunion, nonunion, or avascular necrosis. At follow-up, 33 patients were asymptomatic. Eight patients (nine feet) had a degree of persisting pain at follow-up (seven mild and two moderate), but the source of this pain was only the metatarsal or MTP joint that was operated on in three cases. In this article, we describe the indications, the technique, and the results of the osteotomy.
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PMID:Metatarsal neck osteotomy with rigid internal fixation for the treatment of lesser toe metatarsophalangeal joint pathology. 1054 Sep 93

21 patients underwent replacement arthroplasty of the metatarsophalangeal joint of the great toe. The indication for surgery was hallux rigidus in 16 patients and failed resection arthroplasty in 5 patients. The minimum follow-up period was 24 months. Clinical review showed an increased range of passive dorsiflexion from 10 degrees to 50 degrees postoperatively. 17 patients reported less pain or no pain and activity levels that were increased or maintained. Functional complications such as lack of toe purchase (n=5) or metatarsalgia (n=4) were successfully treated with orthotics.
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PMID:Replacement arthroplasty for hallux rigidus. 21 patients with a 2-year follow-up. 1059 44

Between 1990 and 1995, 38 patients (42 feet) underwent repair for crossover toe deformity, 31 (35 feet) of whom returned for final examination at an average of 51.6 months (range, 24-81 months). Causes included trauma, iatrogenic, and unknown. Presenting complaints included dorsal pain with either metatarsalgia or joint pain, isolated metatarsophalangeal (MP) joint pain, metatarsalgia, painful plantar callus, metatarsalgia and joint pain, and painful dorsal callus. All patients were treated with one of two operative techniques, either the flexor-to-extensor tendon transfer or the extensor brevis tendon transfer. Choice of procedure depended on the stage of preoperative deformity. Twenty-four patients were completely satisfied with the surgical correction, 6 were satisfied with reservations, and 1 was dissatisfied. The average postoperative AOFAS score for all patients was 85 points (range, 54-100 points), which correlated strongly with patient satisfaction. Twenty-two patients stated that they had no postoperative pain, 8 reported some pain, and 1 had frequent pain at the corrected toe. In 30 feet, there was no recurrence; three patients had mild residual crossover toe deformity, and two patients had recurrent deformity, although all MP joints were stable. Follow-up radiographs demonstrated substantial reduction in MP joint angles in both the AP (from 7 degrees to -1 degree) and lateral (from 45 degrees to 25 degrees) projections. This article reviews the surgical technique of both procedures, proposes specific indications for each, and presents outcomes. Based on our findings, the extensor brevis tendon transfer is appropriate for stage 1, stage 2, and flexible stage 3 deformities. Flexor-to-extensor tendon transfer is appropriate for rigid stage 3 and stage 4 deformities and for all patients with a symptomatic neuroma of the second web space (where the extensor brevis transfer is not possible). Stiffness of the MP joint is a potential problem with the flexor-to-extensor tendon transfer.
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PMID:Results of flexor-to-extensor and extensor brevis tendon transfer for correction of the crossover second toe deformity. 1112 23

The prevalence of foot problems in the general population is 10%, and in the elderly it ranges from 53% to 95%. Proximal plantar fasciitis is the most common cause of painful feet in clinical practice, and is twice as common among women as among men. Metatarsalgia is probably the most common cause of foot pain among middle-aged women.
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PMID:Common painful foot syndromes. 1068 50

Morton neuroma is most likely a mechanically-induced degenerative neuropathy that predilects the third common digital nerve in middle-aged women who frequently wear fashionable shoes that are not designed for the physiology of the foot. A compression test of the affected web space is quite specific for its diagnosis, and an ultrasonograph can tell its exact size. If conservative means fail to relieve the painful symptoms of a Morton neuroma, surgical removal can produce dramatic pain relief. Metatarsalgia means pain in the metatarsal head region, and exists in three general forms: metatarsalgia of the first metatarsal head region, metatarsalgia of the fourth lateral metatarsal head region, and generalized metatarsalgia. There are numerous causes of metatarsalgia; a selected and important group of causes is discussed in this article. When conservative means fail to relieve metatarsalgia, specific surgical operations are quite effective for relief of pain, and are briefly described in the text.
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PMID:Morton neuroma and metatarsalgia. 1075 Oct 16

Pain in the region of the lesser metatarsophalangeal joints (often termed metatarsalgia) is a common complaint. It can be due to a variety of causes, and accurate diagnosis is essential for effective treatment. Understanding the anatomy and functions of the extrinsic and intrinsic musculature and the plantar plate, ligaments, and fat pad is important in evaluating metatarsophalangeal joint disorders. Claw toe is a hyperextension deformity of the metatarsophalangeal joint in combination with a hammer toe. Pathologic changes involving an isolated metatarsophalangeal joint may be due to monarticular synovitis. Systemic inflammatory disorders can cause variable degrees of instability, resulting in sub-luxation or dislocation. Other specific disorders at the lesser metatarsophalangeal joints include discrete and diffuse intractable plantar keratoses, Freiberg's infraction, and cock-up fifth toe. Once the specific pathologic entity has been determined, the appropriate course of nonsurgical or, if necessary, operative treatment can be instituted.
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PMID:Disorders of the Lesser Metatarsophalangeal Joints. 1079 Jun 65


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