Hypothenar hammer syndrome is a rare entity secondary to ulnar artery damage in the wrist, affecting mainly those exposed to repeated hand-palm trauma. Surgery is discussed in case of severe symptoms, resistant to medical treatment, and/or when anatomical lesions with emboligenic potential are demonstrated in the radiological exams. In this case, resection of the pathological zone with revascularization by autologous vein graft is the best option. We report the case of a 60-year-old patient who had a recurrence of symptoms more than 10 years after the completion of a surgical treatment. There was an aneurysmal thrombosed vein graft with extensive thrombus extending from the ulnar artery upstream of the Guyon\'s canal to the superficial palmar arch. The digital revascularization was provided by the radial superficial palmar arch and the presence of a collateral vascular supply. This late complication was responsible for compression of the ulnar nerve in Guyon\'s canal. A new surgery was performed consisting of the resection of the thrombosed zone, including the vein graft, without vascular reconstruction given the good vascularization of all the fingers, and release of the ulnar nerve to the wrist. The operative follow-up was uneventful with the disappearance of pain and sensory-motor deficits. Good digital vascularization was confirmed by imaging at 3 months postoperatively; nerve recovery by electromyogram at 6 months with normal conduction.

Hypothenar hammer syndrome is a rare condition secondary to ulnar artery damage in Guyon\'s canal, affecting mainly those exposed to repeated palm trauma. Surgery is discussed in cases of severe symptoms that are resistant to conservative treatment, and/or when anatomical lesions with high embolism potential are discovered during imaging exams. Resection of the pathological zone with revascularization by autologous vein graft is the best option. We report the case of a 60-year-old patient who had a recurrence of symptoms more than 10 years after this type of surgical treatment was performed. There was an aneurysmal thrombosed vein graft with extensive thrombus from the ulnar artery upstream to Guyon\'s canal to the superficial palmar arch. Finger revascularization was provided by the superficial branch of the radial artery and the presence of a collateral vascular supply. This late complication was responsible for compression of the ulnar nerve in Guyon\'s canal. A new surgery was performed to resect the thrombosed zone, including the vein graft, without vascular reconstruction due to the good vascularization of all the fingers, and to release the ulnar nerve at the wrist. The postoperative course was uneventful with the disappearance of pain and sensory-motor deficits. Good finger vascularization was confirmed by imaging at 3 months postoperative; nerve conduction was normal at 6 months on electroneuromyography.

Following the Dutroux affair which rocked Belgium in 1996, the Belgian minister for justice signed cooperation agreements with the country\'s three regions (Flanders, Wallonia and Brussels-Capital), imposing on sex offenders therapy or treatment as an alternative to imprisonment. What legal programme is now in place for their management? Experience of the Brussels support centre.

Primary cardiac tumors are extremely rare and mainly benign. The majority of these are myxomas (40%). Myxoma are generally sporadic tumors which occur most commonly in adult females between 30 and 40 years, and are seldom found in the paediatric population (5%). Seven percent are associated with igenetic diseases. We report the case of an eight-year-old boy presenting a recurrent glandular cardiac myxoma. In 2011, he presented a deterioration of the general state. An echocardiography highlighted a left atrial mass on the interatrial septum, with a pedicular insertion. On the microscope, it consisted of a proliferation of stellate cells isolated or clustered in rudimentary vessels in a myxoid stroma presenting haemorrhage changes. These cells expressed CD34 and calretinine. Glandular elements without atypia were clustered within the myxomatous proliferation. They expressed cytokeratin (CK) 7. Surgical resection was macroscopically complete. In 2014, the boy had a sudden neurological deficit during a football match. An echocardiography revealed a recurrence at the same location. The lesion was excised and addressed in several fragments. Classical myxoma was associated with glands without atypia. This last component expressed CKAE1/AE3 and CK7. Ki67 index of proliferation was low. The surgical reintervention was macroscopically complete. The final diagnosis was glandular cardiac myxoma. A genetic survey was conducted, showing the presence of Carney complex. This is the first description in the litterature of a recurrent glandular cardiac myxoma occuring in a child.

BACKGROUND: Neuroleptic malignant syndrome (NMS) is an uncommon but potentially fatal adverse effect of neuroleptic drugs. It is commonly characterized by muscular rigidity, fever, altered mental status, and autonomic dysfunction. Emerging of NMS is possible with all neuroleptics, classic and atypical. NMS occurs most often during the first week of treatment or after increasing the dosage of the neuroleptic medication. The frequency of NMS ranges from 0.07 to 2.2%. Its pathophysiology is not clearly understood but the blockade of dopamine receptors appears to be the central mechanism. Issues of NMS are those of diagnosis, treatment and reintroduction of antipsychotic treatment or not.
OBJECTIVE: We here present an interesting case because of its atypical clinical presentation and its slow resolution, illustrating the various problems linked to the NMS.
METHODS: A 55-year-old woman with a history of mental retardation and infantile psychosis is hospitalized for worsening of her psychiatric symptoms. She is treated by risperidone long-acting injection every 2weeks, escitalopram 20 mg/d and oxazepam 10 mg/d. Early December 2012, she had fever spikes treated with many antibiotics and neuroleptics were stopped, without improvement. Early January 2013, a pulmonary embolism was diagnosed, and a treatment with loxapine is introduced and her injection of risperidone is done because of the state of agitation of the patient. Two weeks later, a NMS is suspected to hyperthermia, tremor of the limbs, a slight stiffness, and neuroleptics are stopped. Dantrolene is then introduced, but after 7days of treatment the fever is still important. Other assumptions are then discussed: infection, serotonin syndrome, encephalopathy, catatonia, malignant hyperthermia. But diagnosis of NMS is finally retained because of the recurrence of symptoms after introduction of clozapine early February.
CONCLUSIONS: In this patient, diagnosis was made more difficult by the use of long-acting neuroleptic. NMS was indeed partly rejected because of the lack of improvement despite 7 days of dantrolene treatment, but the release of risperidone lasts 7weeks after the injection. This NMS is also of atypical presentation with a minor muscular rigidity. And this case is particularly interesting because of the recurrence of NMS with clozapine, allowing to finally diagnose it. This atypical neuroleptic is not known to be a major provider of NMS but the very short period before reintroduction and possible persistence of risperidone in the body could explain the recurrence.
CONCLUSIONS: NMS can be hard to diagnose. It is a diagnosis of exclusion, but we should keep in mind that there is great variability of its clinical presentation in order to not exclude too quickly this syndrome in a patient treated by neuroleptic.