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Biomedical subjects

M Trafeh

Publications and source records attributed to M Trafeh.

29 records · Page 2Linked to original sources
PubMed1999

[Pure posterior luxation of the elbow in adults: immobilization or early mobilization. A randomized prospective study of 50 cases].

INTRODUCTION: Pure posterior dislocation of the elbow is frequent in young subjects. The objective of treatment must be to reduce the dislocation and avoid complications, the most frequent being stiffness, but also elbow instability. The objective of this prospective study was to evaluate the functional and anatomical characteristics of two treatment modalities: plaster immobilization and early mobilization. MATERIAL AND METHODS: 50 cases of pure posterior dislocation of the elbow were included in a prospective study and randomized to two groups: Group I: twenty six cases were treated by reduction under general anaesthesia and plaster immobilization for three weeks, followed by rehabilitation. Group II: twenty four cases were treated by reduction under general anaesthesia, followed by early mobilization. RESULTS: We evaluated our results in terms of loss of amplitude of elbow movement (particularly extension), stiffness, instability, relapses, pain and ossification. This study demonstrated better recovery of elbow function in patients treated by early mobilization: 96% of good results with recovery of normal extension in group II versus 81% of cases in group I. Stiffness was observed in 19% of patients in group I versus 4% in group II; this difference was very significant. Comparison of pain revealed no significant difference and no relapses, instability or ossifications were observed in either of the two groups. DISCUSSION AND CONCLUSION: Early mobilization is superior to plaster immobilization, as it allows recovery of better quality elbow function without inducing instability or recurrence.

Adolescent↗
PubMed1999

[An uncommon occupational accident: tuberculous tenosynovitis of the extensor tendons of the hand].

We present a case of tuberculous tenosynovitis of the extensor tendons of the hand. Our patient was a young doctor working in the respiratory medicine department. He was injured on the dorsal aspect of the hand with a needle used for pleural aspiration. The clinical features consisted of gradually swelling, mild pain and stiffness of the metacarpophalangeal joint. The diagnosis was made after synovectomy. Histological and bacteriological examinations revealed tuberculosis. Treatment consisted of synovectomy and appropriate antibiotics. The clinical course was excellent after one year follow-up. Tuberculous tenosynovitis of the hand is a rare manifestation of extrapulmonary tuberculosis occurring in fewer than 5% of all cases of skeletal tuberculosis. Thickening of the tendon or synovial sheath and local accumulation of fluid are the characteristic manifestations. The diagnosis must be confirmed by surgical biopsy. Antibiotics and synovectomy achieve a good functional result.

Antibiotics, Antitubercular↗
PubMed1995

[Finger fibrosarcoma. A case report].

The hand is a rare site of fibrosarcoma. We report one case in a fifty two year old female patient, presenting with a two-year history of an ulcerated tumor of the palmar aspect of the right index finger. The X Ray showed severe erosion of the 2nd phalanx. Because of the large volume of the tumor, a proximal amputation of the 2nd finger was performed. Histological examination concluded on a fibrosarcoma which was completely resected. No signs of recurrence or distant metastasis were seen after 8 months. The frequency of fibrosarcoma in the hand is 2.7 to 5.3%. These tumors are rarely located in the soft tissues of the hand. The treatment is essentially surgical based on a carcinological resection, which represents the only way to avoid recurrence, which is evaluated to be 12% after amputation.

Amputation, Surgical↗
PubMed1995

[Open post-traumatic anterior luxation of the hip in children. Apropos of a case and review of the literature].

INTRODUCTION: Anterior open traumatic dislocation of the hip in children is rare. MATERIALS AND METHODS: We report the case of a child aged 9 years, who presented following a motor vehicle accident an anterior open dislocation of the left hip associated with a fracture separation of the trochanter, a fracture of the homolateral humerus and a fracture of the contralateral femur. He was treated by open reduction of the dislocation and pinning of the various fractures. RESULTS: After 15 months functional result of the hip was good. The radiograms showed early signs of necrosis of the femoral head. DISCUSSION: The treatment consisted of emergency reduction of the dislocation. Despite this treatment, a review of the literature showed that necrosis of the femoral head is still frequent. CONCLUSION: Anterior open dislocation of the hip is a severe disease in the child and its prognosis becomes severe with the opening and the association with a fracture.

Accidents, Traffic↗
PubMed1993

[Carpal perilunar dislocation. Clinical study (apropos of 39 cases)].

Carpal perilunar dislocations are hidden lesions with uncertain outcome and treatment which is not yet standardized. This retrospective study including 39 cases of carpal perilunar dislocations helps clarify these issues. For fresh dislocations, the diagnosis was established in 66%. Surgical treatment was performed in 26 cases. Anatomic results showed nonunion, necrosis and residual instability. Function was always decreased and was worse in open forms or after orthopedic treatment. Scaphoid screwing results were better than those from pinning. Lateral wrist x rays must always be ordered in cases of wrist trauma to avoid delayed diagnosis. Surgical treatment must systematically use a palmar incision; it permits precise repair of bones and ligamentous lesions and reduces the risk of arthritis.

Adolescent↗
PubMed1992

[Metacarpophalangeal luxation of the thumb. Apropos of 30 cases].

A retrospective study of a series of 30 cases of metacarpo-phalangeal luxation of thumb (18 dorsal and 12 palmar) showed the relatively high frequency of the palmar variety both in adults and children. Prognosis was better for dorsal than for palmar luxations, the latter being associated with other lesions; cutaneous, tendinous and/or bony, these constituting the severity factor.

Adolescent↗
PubMedDate not supplied

[Neglected fracture-dislocation of the elbow: surgical reduction with enlarging osteoplasty of the trochlear notch. Case report].

Elbow dislocations in the infant are not very frequent and are associated to the fractures. Their management must be urgent and rigorous if complications are to be avoided. We report the case of a child aged 12 who presented with a fracture-dislocation of the right elbow, after falling from a tree. The patient was treated in a standard manner for one month. Four months later, the patient presented again, this time complaining of stiffness of the elbow. Physical examination confirmed the reduced range of movement of the elbow (flexion 80 degrees, extension -30 degrees) without associated neurovascular complication. Radiography of the elbow showed a posterior dislocation with remodelling of the humeral contours. Surgical exploration revealed normal articular cartilage, a pseudoarthrosis of the epitrochlea, a dislocation of the radial head and the sigmoid fossa of small size in relation to the trochlea. A reduction was only possible after an "enlargement plasty" of the trochlear notch. The patient was seen after an interval of six months. The elbow was stable with no vasculo-nervous complication.and had flexion of 110 degrees with extension of -30 degrees.

Child↗
PubMedDate not supplied

[Snake bite poisoning and compartment syndrome. A report of two cases].

Snakebite poisonings are frequent In Morocco, because of the delay in treatment, they can be very serious even lethal. Treatment has two components: firstly correction of the systemic hemodynamic, respiratory and haematological disturbances and secondly administration of specific antivenom. Envenomation of a limb can lead to cutaneous necrosis, compartment syndrome and even necrotising fascitis. Early diagnosis and prompt treatment is needed to prevent these complications. We report two cases of compartment syndrome of which one was combined with systemic manifestations and the other caused residual pathology in the limb.

Adolescent↗