BACIGALUPPI S.

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BACKGROUND: The aim of the present study was to proof that for certain complex spinal conditions, midline lumbar fusion (MiDlf) technique is very convenient in terms of length of hospitalization, functional recovery and pain relief and time to back to work. METHODS: MiDlf indications were set for patients with not more than 3 unstable levels,...

Fedor Krause's inspiring biography shows the value of translational thinking: one of the fathers of modern neurosurgery, this gifted child was recognized for his musical talent; he was able to study medicine thanks to financial support in recognition for his study performances. He wrote his doctor thesis on pneumology, and contributed to...

The original version of this article contained errors in the caption of fig. 3. It was corrected in the following way: Fig. 3a) "retrosigmoid approach" to "wide retrosigmoid approach"; Fig. 3b) citation [1] replaced by citation [8]; Fig. 3c) "Subtemporal approach" to "Subtemporal extradural approach". The original article has been corrected.

Extended tumor resection in the middle third of the face leads to complex defects: wide, 3-dimensional, and multitissutal. Appropriate reconstruction is challenging but mandatory to obtain a functional and aesthetic outcome for the preservation of an acceptable quality of life. Three-dimensional combined flaps and multistep procedures concur to...

The surgical treatment of intracerebral hemorrhage (ICH) is one of the most controversial areas of neurosurgery. Randomized trials are inconclusive due to the small number of patients enrolled or because performed in pre CT era. We analyze the 232 patients admitted to the Niguarda Hospital of Milano, Italy, for ICH during the period January...

BACKGROUND: Does posterior cervical herniectomy impact on symptoms related to cervical paramedian/lateral soft disc herniation? METHODS: In a patient series over 15 years operated for single level paramedian/lateral soft disc herniation with posterior cervical approach, perceived radicular and cervical pre- and postoperative symptoms were...

Objectives: The aim of our study was to evaluate minimally invasive techniques for the treatment of anterior circulation aneurysms versus standard surgery, and to calculate the impact of these techniques on health resources, length of stay, and treatment costs. Methods: A consecutive series of 24 patients with ruptured and 30 with unruptured...

OBJECTIVE: The influence of cerebrovascular disease (CVD) on the short- and long-term results of surgery was evaluated in a series of consecutive patients with idiopathic normal-pressure hydrocephalus (iNPH). METHODS: Patients with suspected iNPH admitted to our department between June 1996 and June 2003 were evaluated with four clinical and...

The aim of this study is to report the authors' initial clinical experience of a 320-detector row computed tomography (CT) scanner in cerebrovascular disorders. Volumetric CT using the full 160-mm width of the 320 detector rows enables full brain coverage in a single rotation that allows for combined time-resolved whole-brain perfusion and...

A 62-year-old woman developed dysphasia, signs of intracranial hypertension and seizures. An MRI scan evidenced extra-axial contrast enhancement in the absence of mass lesions. CSF analysis was negative for malignant cytology and viral or bacterial microbiology. In the absence of other evidence, considering the acute clinical onset and MRI...

Spinal cord dysfunctions represent a major cause of morbidity and suffering in cancer. There are four main manifestations of metastatic epidural spinal cord compression: pain, motor loss, sensory loss, and autonomic dysfunction. Any of these can be disabling potentially impairing, suddendly and drastically, the quality of life. Epidural spinal...

Though a rare cause of stroke in the general population, in almost one quarter of young patients affected by stroke cervical artery dissection (CAD) is the underlying cause. Among these cases "spontaneous" dissections, intended as non-traumatic, represent about 34% of posterior circulation arterial dissection in patients aged less than 18...

Background Some guidelines or expert consensus indicate that intravenous (IV) lorazepam (LZP) is preferable to IV diazepam (DZP) for initial treatment of convulsive status epilepticus (SE). We aimed to critically assess all the available data on efficacy and tolerability of IV LZP compared with IV DZP as first-line treatment of convulsive SE....

Background: Standard endovascular therapy has shown little success in treatment of very large and giant ophthalmic segment aneurysms. We hypothesize that surgical treatment of these aneurysms yields better results in terms of visual function and aneurysm obliteration. Methods: The Toronto Brain Vascular Malformation Study Group database was...

Aneurysmal subarachnoid hemorrhage (aSAH) results from the rupture of an intracranial aneurysm and represents a highly debilitating and devastating disorder. The prevalence rate of neuroendocrine impairment in the acute phase is extremely variable, ranging from 3.8% to 92.3%, depending on the time point considered, the method/test utilized, the...

Proximal aneurysms of the medullary postero-inferior cerebellar artery (PICA) tract are peculiar due to critical anatomical location, small size and tortuosity of the parent vessel, close origin to brainstem perforators, and fragility of the sac wall. Moreover, most patients present after bleeding, increasing the challenges. Aim of this study...

Objective: To describe the application of intraoperative monitoring techniques during aneurysm surgery and to discuss the advantages and limitations of these techniques in prevention of postoperative neurologic deficits. Methods: Articles found in the literature through PubMed for the time frame 1980-2011 and the authors' personal files were...

Schilder's disease, or myelinoclastic diffuse sclerosis, is a rare disorder characterised by an inflammatory white matter plaque of demyelination. Clinical signs and symptoms might be atypical for early multiple sclerosis and at imaging the lesion is easily taken for a brain tumour. Regardless of the use of Poser's criteria for clinical...

Cerebral cavernous malformations (CCMs) are a diffuse cerebrovascular disease affecting approximately 0.5% of the population. A CCM is characterized by abnormally enlarged and leaky capillaries arranged in mulberry-like structures with no clear flow pattern. The lesion might predispose to seizures, focal neurological deficits or fatal...

Cerebral aneurysm formation is the result of a complex interplay of systemic and local factors. Among the latter, the role of the geometry of the vessel hosting an aneurysm, of the upstream vasculature and the induced hemodynamics still need to be carefully investigated. In this paper we combine computational fluid dynamics analysis and...

Cerebral cavernous malformations (CCMs) are vascular abnormalities that may cause seizures, headaches, intracerebral hemorrhages, and focal neurological deficits; they can also be clinically silent and occur as a sporadic or an autosomal dominant condition. Three genes have been identified as causing familial CCM: KRIT1/CCM1, MGC4607/CCM2, and...