Simultaneous subdural, subarachnoideal and intracerebral haemorrhage after rupture of a peripheral middle cerebral artery aneurysm.

The cause of intracerebral, subarachnoid and subdural haemorrhage is different, and the simultaneous appearance in the same case is extremely rare. We describe the case of a patient with a ruptured aneurysm on the distal segment of the middle cerebral artery, with a concomitant subdural and intracerebral haemorrhage, and a subsequent secondary brainstem (Duret) haemorrhage. The 59-year-old woman had hypertension and diabetes in her medical history. She experienced anomic aphasia and left-sided headache starting one day before admission. She had no trauma. A few minutes after admission she suddenly became comatose, her breathing became superficial. Non-contrast CT revealed left sided fronto-parietal subdural and subarachnoid and intracerebral haemorrhage, and bleeding was also observed in the right pontine region. The patient had leucocytosis and hyperglycemia but normal hemostasis. After the subdural haemorrhage had been evacuated, the patient was transferred to intensive care unit. Sepsis developed. Echocardiography did not detect endocarditis. Neurological status, vigilance gradually improved. The rehabilitation process was interrupted by epileptic status. Control CT and CT angiography proved an aneurysm in the peripheral part of the left middle cerebral artery, which was later clipped. Histolo-gical examination excluded mycotic etiology of the aneu-rysm and "normal aneurysm wall" was described. The brain stem haemorrhage - Duret bleeding - was presumably caused by a sudden increase in intracranial pressure due to the supratentorial space occupying process and consequential trans-tentorial herniation. This case is a rarity, as the patient not only survived, but lives an active life with some residual symptoms.

[Thalidomide therapy in relapsed diffuse large B-cell lymphoma in elderly patients. Three cases]. / Thalidomidkezelés relabált, diffúz nagy B-sejtes lymphomában idos betegekben. Három eset bemutatása.

Diffuse large B-cell lymphoma (DLBCL), a high-grade lymphoproliferative disease, is the most common lymphoma in adults, representing 31% of non-Hodgkin lymphomas (NHL). In elderly patients treatment is problematic because of the high toxicity of standard chemotherapy protocols, especially in relapsed cases, where high-dose chemotherapy and haematopoietic stem cell transplantation would be the best choice. More and more data is becoming available on alternative treatment of refractory/relapsed NHL, including studies on the positive effect of thalidomide and second generation IMiDs in DLBCL, which are already part of the standard treatment protocol in myeloma multiplex and myelodysplasia. The broadening use of IMiDs is due to their anti-angiogenetic, immunmodulatory and anti-inflammatory properties. In addition, a component of the E3-ubiquitin ligase complex, named cereblon, has been described in 2010 as the molecular effector of the thalidomide signal transduction pathway. We initiated thalidomide treatment in three elderly patients with relapsed DLBCL. In two cases, patients had CNS involvement, in the third case the patient had primary mediastinal disease. Patients received 100 mg thalidomide in combination with corticosteroids. Two patients showed an excellent response reaching complete remission on imaging; these patients are progression-free 12 and 20 months after the beginning of treatment. One patient with CNS involvement progressed and deceased despite therapy. According to the literature, IMiDs have significant activity in relapsed DLBCL. Our case-report presents promising results in an elderly patient population with aggressive relapsed NHL that usually has very poor outcome, as high-toxicity treatment cannot be given to these patients. Consequently, because of its efficiency, low-cost and low-toxicity, it is recommended to consider thalidomide therapy in elderly patients with high-grade DLBCL. Orv Hetil. 2017; 158(41): 1642-1648.