Alessandro Ramieri

ORCID: 0000-0002-3504-7381
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About
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Research Areas
  • Spine and Intervertebral Disc Pathology
  • Spinal Fractures and Fixation Techniques
  • Scoliosis diagnosis and treatment
  • Medical Imaging and Analysis
  • Musculoskeletal pain and rehabilitation
  • Pelvic and Acetabular Injuries
  • Spinal Hematomas and Complications
  • Cervical and Thoracic Myelopathy
  • Case Reports on Hematomas
  • Trauma Management and Diagnosis
  • Traumatic Brain Injury and Neurovascular Disturbances
  • Aortic Disease and Treatment Approaches
  • Neurosurgical Procedures and Complications
  • Spinal Dysraphism and Malformations
  • Head and Neck Surgical Oncology
  • Poisoning and overdose treatments
  • COVID-19 and healthcare impacts
  • Orthopaedic implants and arthroplasty
  • Oral and Maxillofacial Pathology
  • Musculoskeletal Disorders and Rehabilitation
  • Pain Management and Opioid Use
  • Dental Trauma and Treatments
  • Facial Trauma and Fracture Management
  • Vascular Malformations Diagnosis and Treatment
  • Management of metastatic bone disease

Don Carlo Gnocchi Foundation
2012-2024

Sapienza University of Rome
2001-2023

China Classification Society
2022

Creative Research Enterprises (United States)
2017-2022

Ankara Spine Center
2020

Policlinico Umberto I
2003-2006

A. O. Ordine Mauriziano di Torino
2006

Azienda Ospedaliera di Padova
2006

University of Padua
2006

University of Cagliari
2006

✓ Acute subdural spinal hematoma occurs rarely; however, when it does occur, may have disastrous consequences. The authors assessed the outcome of surgery for this lesion in relation to causative factors and diagnostic imaging (computerized tomography [CT], CT myelography), as well eventual preservation subarachnoid space. reviewed 106 cases nontraumatic acute (101 published five their own) terms cause, diagnosis, treatment, long-term outcome. Fifty-one patients (49%) were men 55 (51%)...

10.3171/spi.1999.91.1.0065 article EN Journal of Neurosurgery Spine 1999-07-01

OBJECT Spinal metastasis is common in patients with cancer. About 70% of symptomatic lesions are found the thoracic region spine, and cord compression presents as initial symptom 5%-10% patients. Minimally invasive spine surgery (MISS) has recently been advocated a useful approach for spinal metastases, aim decreasing morbidity associated more traditional open surgery; furthermore, recovery time reduced after MISS, such that postoperative chemotherapy radiotherapy can begin sooner. METHODS...

10.3171/2014.10.spine131201 article EN Journal of Neurosurgery Spine 2015-02-27

To compare the success in repair of dural tears (DTs) using two different surgical sealants non-instrumented lumbar spinal surgery and evaluate incidence associated short- long-term complications.Twenty-three patients undergoing with intraoperative DTs were included both retrospectively prospectively this study. External signs CSF leakage, neurological deficits, infection-related complications investigated postoperatively. The persistence low-back pain was also evaluated postoperative MRI...

10.1007/s00586-013-3138-1 article EN cc-by European Spine Journal 2014-01-02
Brian A. Karamian Gregory D. Schroeder Mark J. Lambrechts José A. Canseco F. Cumhur Öner and 95 more Emiliano Vialle Shanmuganathan Rajasekaran Marcel F. Dvorak Lorin M. Benneker Frank Kandziora Klaus J. Schnake Christopher K. Kepler Alexander R. Vaccaro Bruno Lourenço Costa Martín Estefan Ahmed Dawoud Ariel Kaen Sung-Joo Yuh Segundo Fuego Francisco A. Mannará Gunaseelan Ponnusamy Tarun Suri Subiiah Jayakumar Luis Rodríguez Derek T. Cawley Amauri Godinho Johnny Duerinck Nicola Montemurro Kubilay Ozdener Zachary L. Hickman Wael Alsammak Dilip Gopalakrishnan Bruno Fernandes de Oliveira Santos Olga Morillo Yasunori Sorimachi Naohisa Miyakoshi Mahmoud Alkharsawi Nimrod Rahamimov Vijay Kumar Loya Peter Loughenbury José F. Rodrigues Ankur Nanda Olger Alarcon Nishanth Ampar Kai Sprengel Macherla Haribabu Subramaniam Kyaw Linn P Subramanian Georg Osterhoff Sergey Mlyavykh Elias Javier Martinez Uri Hadelsberg Álvaro Silva Parmenion Tsitsopoulos Satyashiva Munjal Selim Ayhan N Gummerson Anna Rienmüller Joachim Vahl Gonzalo Pérez Eugene Park P. Alvin Kartigeyan Madhivanan Andrey Pershin Bernhard Ullrich Nasser Khan Olver Lermen Hisco Robijn Nicolas Gonzalez Masanes Ali Abdel Aziz Takeshi Aoyama Norberto Fernandez Aaron HJills Héctor Roldán Alessandro Longo Takeo Furuya Tomi Kunej Vaibhav Jain Juan Delgado-Fernández Guillermo Espinosa Hernandez Alessandro Ramieri Lingjie Fu Andrea Redaelli Jibin Francis Claudio Bernucci Ankit A. Desai Pedro Luis Bazán Rui Manilha Máximo-Alberto Díez-Ulloa Lady Lozano Thami Benzakour John D. Koerner Fabricio Medina Rian Souza Vieira O. Clark West Mohammad El‐Sharkawi Christina Cheng Rodolfo Paez Sofien Benzarti Tarek Elhewala

To validate the AO Spine Subaxial Injury Classification System with participants of various experience levels, subspecialties, and geographic regions.A live webinar was organized in 2020 for validation System. The consisted 41 unique subaxial cervical spine injuries associated computed tomography scans key images. Intraobserver reproducibility interobserver reliability were calculated injury morphology, subtype, facet injury. classification system categorized as slight (ƙ = 0-0.20), fair...

10.1007/s00586-022-07467-6 article EN cc-by European Spine Journal 2022-11-30

OBJECTIVE Over the last few decades, many surgical techniques for lumbar interbody fusion have been reported. The anterior-to-psoas (ATP) approach is theoretically supposed to benefit from advantages of both anterior and lateral approaches with similar complication rates, even in L5–S1. At this segment, (ALIF) requires retroperitoneal dissection retraction major vessels, whereas iliac crest does not allow transpsoas approach. This study aimed investigate clinical-radiological outcomes...

10.3171/2020.6.focus20335 article EN Neurosurgical FOCUS 2020-09-01

✓A spinal epidural hematoma is an extremely rare complication of cervical spine manipulation therapy (CSMT). The authors present the case adult woman, otherwise in good health, who developed Brown–Séquard syndrome after CSMT. Decompressive surgery performed within 8 hours onset symptoms allowed for complete recovery patient's preoperative neurological deficit. unique feature this was magnetic resonance image showing increased signal intensity paraspinal musculature consistent with a...

10.3171/spi-07/11/571 article EN Journal of Neurosurgery Spine 2007-11-01

Background: Radiological evidence of adjacent segment disease (ASD) has been reported to have a prevalence more than 30% and several risk factors reported. The aim this study is evaluate the clinical radiological outcomes patients with symptomatic ASD treated stand-alone OLIF compare results posterior revision surgery cohort. Methods: This retrospective case-control study. Clinical-patient-reported were obtained at preoperative, postoperative final follow-up visits using Short Form (SF-36)...

10.3390/jcm12082985 article EN Journal of Clinical Medicine 2023-04-20

In Brief Study Design. A unique case of pseudo-aneurysm a lumbar artery after injury the thoracolumbar spine was presented. Objective. To describe exceptional occurrence flexion-distraction fracture junction and to discuss mechanism formation therapeutic solution. Summary Background Data. Injury represents potential cause massive, life-threatening, retroperitoneal bleeding. It may be associated with lesions abdomen, lower limbs, pelvic bones, spinal column. Fracture transverse process...

10.1097/brs.0b013e3181624b93 article EN Spine 2008-02-01

To analyze different terms used in literature to identify lumbar extradural cysts and propose a common scientific terminology; elaborate new morphological classification of this pathology, useful for clinical surgical purposes; describe the best approach remove these cysts, order avoid iatrogenic instability or treat pre-existing one.We retrospectively reviewed 34 patients with symptomatic ganglion treated spinal canal decompression without fixation. Microsurgical was main procedure...

10.5312/wjo.v8.i9.697 article EN cc-by-nc World Journal of Orthopedics 2017-01-01

Lumbar spinal stenosis (LSS) is a common degenerative condition that occurs in the spine with increasing age. Clinically, LSS causes progressive reduction walking autonomy, resulting poor quality of life and impaired functional capacity. The aim this study was to evaluate clinical outcome elderly patients presenting associated comorbidities after 5-year follow-up who were treated an interspinous process device (IPD). Sixty > 75 years age symptomatic included. All IPD under local anesthesia....

10.1055/s-0037-1604280 article EN Journal of Neurological Surgery Part A Central European Neurosurgery 2017-07-27
Brian A. Karamian Gregory D. Schroeder Martin Holas Andrei Fernandes Joaquim José A. Canseco and 95 more Shanmuganathan Rajasekaran Lorin M. Benneker Frank Kandziora Klaus J. Schnake F. Cumhur Öner Christopher K. Kepler Alexander R. Vaccaro Adetunji Toluse Ahmad Arieff Atan Ahmed Dawoud Ahmed Shawky Abdelgawaad Akbar Jaleel Zubairi Alejandro Castillo Alejo Vernengo-Lezica Alessandro Ramieri Alfredo Guiroy Alkinoos Athanasiou Alon Grundshtein Amauri Godinho Amin Henine А. А. Grin Andrey Pershin Ariel Kaen Arun Kumar Viswanadha Babak Shariati Balgopal Karmacharya Barani Rathinavelu Barón Zárate-Kalfópulos Bhavuk Garg Brandon J. Rebholz Brett A. Freedman Bruno Direito-Santos Bruno Lourenço Costa Bruno Saciloto Catalin Majer Chadi Tannoury Christian Konrads Christina W. Cheng Chumpon Jetjumnong Chun Kee Chung Claudio Bernucci Colin Harris Craig D. Steiner Cristian Valdez Cristina Igualada Cumhur Kılınçer Darko Perović David Orosco David Ruiz Picazo Derek T. Cawley Desai Ankit Devi Prakash Tokala Dilip Gopalakrishnan Emilija Stojkovska Pemovska Eugen Cezar Popescu Fabian Catarino Lopez Hinojosa Fabricio Medina Federico Landriel Federico Sartor Francisco A. Mannará Guillermo Alejandro Ricciardi Guillermo José López Espinosa Gunaseelan Ponnusamy Hassane Ali Amadou Hugo Vilchis Sámano Ignacio Garfinkel Itati Romero Jason Pui Yin Cheung Jayakumar Subbiah Jeevan Kumar Sharma Jeronimo B. Milano Jibin Francis Jim Harrop Joachim Vahl Joana Guasque João Morais John Chen John D. Koerner Johnny Duerinck Joost Rutges Jose Alfredo Corredor Jose Joefrey F. Arbatin Jose Perozo José-Carlos Sauri-Barraza Juan Delgado-Fernández Juan Esteban Muñoz Montoya Juan Lourido Konstantinos Margetis Konstantinos Paterakis Kubilay Murat Özdener Lady Yemira Lozano Cari Lingjie Fu Luis Miguel Duchén Rodríguez Luis Muñiz Luna María de los Ángeles García Pallero

To determine the variation in global treatment practices for subaxial unilateral cervical spine facet fractures based on surgeon experience, practice setting, and surgical subspecialty.A survey was sent to 272 members of AO Spine Subaxial Injury Classification System Validation Group worldwide. Questions surveyed preferences with regard diagnostic work-up fracture types F1-F3, according Cervical System, various associated neurologic injuries.A total 161 responses were received. Academic...

10.1007/s00586-021-06818-z article EN cc-by European Spine Journal 2021-04-02
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