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Query: UMLS:C0018991 (hemiplegia)
 3,997 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Although only a small number of children with cerebral palsy have indications for surgical treatment of dynamic or structural upper-extremity deformities, orthopedic surgery does improve function and appearance of the involved hand, particularly in spastic hemiplegia. For further assessment of the patient after careful physical examination, myoneural nerve blocks and dynamic electromyography are useful. Physical and occupational therapists have an important role as crucial links among parents, patients, and physicians. Surgeons can try to prevent deformity with splints; however, their use in prevention of deformities of the hand has not been validated by scientific studies. Shoulder deformities can be managed with myotomies, tendon transfers, and (if fixed) osteotomies; rarely is arthrodesis used. Elbow flexion and dynamic or fixed deformities greater than 60 degrees are treated by lengthening of the muscles and tendons. Pronation deformities of the forearm are managed by myotomies, lengthenings, and tendon transfers. Wrist flexion deformities can be corrected with tendon lengthenings and transfers. The best results have been obtained with transfer of the flexor carpi ulnaris to the extensor digitorum communis. Finger flexion deformities can be managed satisfactorily with Z-lengthenings of the flexor digitorum superficialis in the forearm; rarely is it necessary to lengthen the flexor digitorum profundus. For adduction deformity of the thumb, division of the proximal or distal insertions of the adductor pollicis and release of the first dorsal interosseus muscle from the first and second metacarpals are preferred.
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PMID:Cerebral palsy. Management of the upper extremity. 218 Jun 5

The work here exposed is divided in two studies: clinical and therapeutical. 1--Clinical. The occurrence of shoulder hand syndrome has been studied in 130 patients with hemiplegia. Although the preventive treatment was correct in all cases, 90 of them developed neurodystrophy. It is shown that the appearance and the intensity of this syndrome can be predicted with some certainly as soon as three weeks after the onset of hemiplegia, since there is a statistically significant correlation with the aetiology and the existence of some associated factors. 2--Therapeutical. The efficacy of eight treatments (calcitonin, blocking agents, intravenous clomipramine, blocking agents, periarterial injections of local anaesthetics, local or general corticotherapy, physiotherapy, kinesitherapy), randomly given to the patients, was compared (90 patients and 130 treatments). Local corticotherapy was the most efficient treatment. Physiotherapy was less efficient but always well tolerated. All the other treatments were much less active. Kinesitherapy was however always necessary to prevent joint ankylosis. No correlation was found between the intensity of the shoulder hand syndrome and the efficacy of treatments.
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PMID:[Algodystrophic syndrome in hemiplegia. Clinical and therapeutic study]. 618 39

The major indication for the Grice extra-articular subtalar arthrodesis is valgus deformity occurring after poliomyelitis. Unsatisfactory long-term results in valgus deformities secondary to other neuromuscular conditions, myelodysplasia and flexible flat feet would indicate that subtalar arthrodesis is not appropriate in these conditions. The Grice procedure had limited success in patients with cerebral palsy, but only in those mildly afflicted with hemiplegia. With the eclipse of poliomyelitis by other neuromuscular conditions, the extra-articular would appear to have limited indications in modern orthopedic practice. Technical complications surely predispose to poor results and considerable attention must be placed on proper graft position and immediate revision in the event of slippage. Overcorrection into adductovarus and particularly ankle valgus from ankle instability is an important cause of unsatisfactory results. The Grice procedure may provide temporary benefits in certain valgus feet. A significant number of patients subsequently required triple arthrodesis and, although it might be argued that some did obtain temporary benefit at a younger age with the Grice procedure, this operation cannot be construed as an alternative to triple arthrodesis. Furthermore, exactly what significance and symptomatic developments can be attributed to the radiologic degenerative changes to subtalar arthrodesis remains to be delineated by longer follow-up studies.
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PMID:The Grice procedure: indications and evaluation of long-term results. 744 15

We assessed the functional results of simultaneous proximal carpal carpectomy and radius to distal carpal row arthrodesis. A retrospective review of patients undergoing wrist arthrodesis for degenerative joint disease was performed. Patients with rheumatoid arthritis or spastic hemiplegia were excluded. Simultaneous proximal row carpectomy and radius to distal carpal row arthrodesis was performed in 38 patients using AO plates and 3.5 mm diameter screws. The mean follow-up time was 16 months, the fusion rate was 100%, and the average grip strength was 24 kg force or 79% of the contralateral hand measured at 10 degrees wrist extension. Patients with three or more screws placed in the metacarpal had significantly more plate-related complications and a higher rate of plate removal than those with two screws distally. Simultaneous proximal row carpectomy and radius to distal carpal row arthrodesis did not decrease the postoperative grip strength.
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PMID:Simultaneous proximal row carpectomy and radius to distal carpal row arthrodesis. 780 92

The authors report the results of surgical treatment of the equinus deformity of the foot in adult hemiplegia performed on 23 patients with a long term follow-up for 20 of them. Surgical treatment required two phases. Firstly, a spasticity correction by scopiform neurotomy of the posterior tibial nerve: this operation had to be done 14 times because of the importance of the spasticity. Secondly, a phase of truly orthopaedic surgery which involved successively, a treatment of the equinus deformity by lengthening of the Achilles tendon, a restoration of the dorsal flexion by anterior muscle transfer and some complementary operations on the forefoot. An astragalo-scaphoid arthrodesis was associated in the 13 most recent cases. Results were subjectively judged very good or good for 17 patients. Objectively, walking appliances have been reduced, gait was more secure and a greater autonomy has been reached. However, the goals of this surgery are limited as it has no incidence on central interferent lesions and neuropsychological troubles resulting from brain damage. The quality of the result is, in other respects, conditional upon the gait pattern of the whole limb, particularly upon the importance of the flexion of the knee during the step cycle.
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PMID:[Surgery of the foot in equinus deformity in hemiplegic adults]. 828 67

Equinovarus deformity of the foot is a result of the muscles imbalance in which inventors of the foot, mostly posterior and anterior tibialis muscle, overpower evertors. In children with cerebral palsy untreated spastic equinovarus deformity may cause severe fixed foot deformity and painful callosities under metatarsal heads and on the lateral side of the foot. The gait pattern becomes less effective and needs more energy. The study group consisted of 154 children with cerebral palsy treated in our Clinic by the multilevel soft tissue surgery. For foot problems 136 children needed surgical intervention. In 19 ambulatory patients, with hemiplegia or diplegia, split tibialis posterior tendon transfer together with tendo Achilles lengthening and plantar aponeurectomy were performed. The study was based on clinical examination, parents' questionnaire, radiology and gait analysis at least one year after surgery. The mean follow up was 4.6 years. The functional improvement was observed in 17 (89%) children with tendon transfer. At the last follow up those patients were brace free, with plantigrade foot while walking (without DAFO orthesis) and normal shoes were used. All painful callosities disappeared. On a standing AP X-ray adequate correction of the hindfoot-forefoot relation was achieved in 14 (74%) cases. Persistent equinovarus deformity over 10 degrees was observed in 2 cases. Those patients underwent additional bone surgery. With a properly planned approach the split tibialis posterior tendon transfer can bring good clinical and functional results in CP children with equinovarus deformation. We recommend this procedure in early stage of the deformity what can eliminate more harmful triple arthrodesis in severe deformities.
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PMID:[Split tibialis posterior tendon transfer on peroneus brevis for equinovarus foot in CP children]. 1763 52

We report a case of isolated ossification of iliopsoas with ankylosis of the left hip in a 27-year-old female. The patient was diagnosed to have Moyamoya disease, a rare chronic occlusive disorder of cerebrovascular circulation following an acute onset of hemiplegia. The patient presented 9 months later to us with ankylosis of left hip which was successfully treated by surgical excision of the heterotopic bone and there was no recurrence at the end of 5 years. A review of literature failed to reveal a similar case with isolated and complete ossification of iliopsoas muscle associated with Moyamoya disease which required surgical intervention. Surgical excision resulted in dramatic improvement in the quality of life. Surgical excision of neurogenic type of heterotopic ossification is a very successful procedure and timely intervention after maturity of mass is very important to prevent the onset of secondary complications and to avoid recurrence.
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PMID:Surgical excision of heterotopic ossification of hip in a rare case of Moyamoya disease with extra articular ankylosis. 2332 79

The persistent stapedial artery (PSA) is a very rare, congenital, vascular anomaly. It presents as a pulsatile middle ear mass and sometimes causes conductive hearing loss. The diagnosis of the presence of a PSA is always accidental, because it is so rare and difficult to predict. CT findings include the absence of the foramen spinosum and a soft-tissue prominence in the region of the tympanic segment of the facial nerve. The risks of surgery include facial palsy, hemiplegia caused by coagulation of the PSA, and bleeding due to injury of the carotid artery during surgery in cases of aberrant internal carotid. In this article we report a case of PSA with stapes ankylosis for which we performed malleus-stapedotomy using a Teflon wire piston. We did not coagulate the PSA. Nevertheless the PSA attached to the prosthesis, the patient presented significant improvement in hearing level and had no complaint of pulsating tinnitus. Thus, we have shown that attachment of the prosthesis to the PSA does not necessarily disturb improvement of hearing level after malleus-stapedotomy for otosclerosis with PSA. Based on our experience, many cases can be treated by stapedotomy using a prosthesis and without coagulating the PSA.
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PMID:Persistent stapedial artery with stapes ankylosis. 2519 54

Brown-Sequard syndrome is an uncommon complication of atlantoaxial arthrodesis. A 50-year-old female visited our emergency department after falling from a ladder. Radiologic evaluations revealed chronic C1-2 instability with acute spinal cord injury. The day after atlantoaxial fusion was performed, she developed left-sided motor weakness and the loss of right-sided pain and temperature sensation. Based on physical examination and radiologic findings, we diagnosed her as having Brown-Sequard syndrome. Spine surgeons performing this procedure should therefore consider Brown-Sequard syndrome if a patient displays signs of postoperative hemiplegia.
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PMID:Brown-Sequard syndrome caused by hyperextension in a patient with atlantoaxial subluxation due to an os odontoideum. 2917 76

Bow hunter's syndrome, or rotational vertebral artery (VA) occlusion, refers to vertebrobasilar insufficiency due to mechanical occlusion of the VA. We present a case of surgical treatment for bow hunter's syndrome that occurred after cervical laminoplasty in a patient with rheumatoid arthritis with bony ankylosis of the facet joints. A 59-year-old female with rheumatoid arthritis experienced sudden incomplete left hemiplegia. Fifteen months earlier, the patient had undergone cervical decompression surgery between C3 and C7. MRI of the head showed cerebral infarction in the right VA area, while vertebral angiography with the head rotated to the right revealed that the right VA was occluded at the level of C3-C4. The patient was successfully treated via posterior cervical fusion from C2 to C7. Patients with rheumatoid arthritis have a potential risk of cervical bony ankyloses. Cervical laminoplasty for patients with cervical bony ankyloses can induce rotational VA occlusion due to spinal rotational instability.
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PMID:Bow hunter's syndrome after cervical laminoplasty in a patient with rheumatoid arthritis with bony ankylosis in the cervical spine: a case report. 3308 70


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