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Gaspari R, Spinazzola G, Aceto P, Avolio AW, Delli Compagni M, Postorino S, Michi T, Fachechi DC, Modoni A, Antonelli M. Intensive Care Unit-Acquired Weakness after Liver Transplantation: Analysis of Seven Cases and a Literature Review. J Clin Med 2023; 12:7529. [PMID: 38137598 PMCID: PMC10743957 DOI: 10.3390/jcm12247529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/24/2023] [Accepted: 12/03/2023] [Indexed: 12/24/2023] Open
Abstract
Intensive Care Unit (ICU)-Acquired Weakness (ICU-AW) is a generalized muscle weakness that is clinically detected in critical patients and has no plausible etiology other than critical illness. ICU-AW is uncommon in patients undergoing orthotopic liver transplantation (OLT). Our report sheds light on the highest number of ICU-AW cases observed in a single center on OLT patients with early allograft dysfunction. Out of 282 patients who underwent OLT from January 2015 to June 2023, 7 (2.5%) developed generalized muscle weakness in the ICU and underwent neurophysiological investigations. The neurologic examination showed preserved extraocular, flaccid quadriplegia with the absence of deep tendon reflexes in all patients. Neurophysiological studies, including electromyography and nerve conduction studies, showed abnormalities with fibrillation potentials and the rapid recruitment of small polyphasic motor units in the examined muscles, as well as a reduced amplitude of the compound muscle action potential and sensory nerve action potential, with an absence of demyelinating features. Pre-transplant clinical status was critical in all patients. During ICU stay, early allograft dysfunction, acute kidney injury, prolonged mechanical ventilation, sepsis, hyperglycemia, and high blood transfusions were observed in all patients. Two patients were retransplanted. Five patients were alive at 90 days; two patients died. In non-cooperative OLT patients, neurophysiological investigations are essential for the diagnosis of ICU-AW. In this setting, the high number of red blood cell transfusions is a potential risk factor for ICU-AW.
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Affiliation(s)
- Rita Gaspari
- Department of Emergency, Anesthesiologic and Reanimation Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (R.G.); (G.S.); (M.D.C.); (S.P.); (T.M.); (D.C.F.); (M.A.)
- Department of Basic Biotechnological Science, Intensive and Peri-Operative Clinics, Catholic University of the Sacred Heart, 00168 Rome, Italy
| | - Giorgia Spinazzola
- Department of Emergency, Anesthesiologic and Reanimation Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (R.G.); (G.S.); (M.D.C.); (S.P.); (T.M.); (D.C.F.); (M.A.)
| | - Paola Aceto
- Department of Emergency, Anesthesiologic and Reanimation Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (R.G.); (G.S.); (M.D.C.); (S.P.); (T.M.); (D.C.F.); (M.A.)
- Department of Basic Biotechnological Science, Intensive and Peri-Operative Clinics, Catholic University of the Sacred Heart, 00168 Rome, Italy
| | - Alfonso Wolfango Avolio
- Department of Translational Medicine and Surgery, Catholic University of the Sacred Heart, 00168 Rome, Italy;
- General Surgery and Liver Transplantation, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Manuel Delli Compagni
- Department of Emergency, Anesthesiologic and Reanimation Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (R.G.); (G.S.); (M.D.C.); (S.P.); (T.M.); (D.C.F.); (M.A.)
| | - Stefania Postorino
- Department of Emergency, Anesthesiologic and Reanimation Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (R.G.); (G.S.); (M.D.C.); (S.P.); (T.M.); (D.C.F.); (M.A.)
| | - Teresa Michi
- Department of Emergency, Anesthesiologic and Reanimation Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (R.G.); (G.S.); (M.D.C.); (S.P.); (T.M.); (D.C.F.); (M.A.)
| | - Daniele Cosimo Fachechi
- Department of Emergency, Anesthesiologic and Reanimation Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (R.G.); (G.S.); (M.D.C.); (S.P.); (T.M.); (D.C.F.); (M.A.)
| | - Anna Modoni
- Department of Geriatric, Neurologic, Orthopedics and Head-Neck Science, Area of Neuroscience, Institute of Neurology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy;
| | - Massimo Antonelli
- Department of Emergency, Anesthesiologic and Reanimation Sciences, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy; (R.G.); (G.S.); (M.D.C.); (S.P.); (T.M.); (D.C.F.); (M.A.)
- Department of Basic Biotechnological Science, Intensive and Peri-Operative Clinics, Catholic University of the Sacred Heart, 00168 Rome, Italy
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Jang MH, Yoon MH, Ahn SJ, Lee JW, Shin MJ. Diagnosis of Critical Illness Myopathy After Liver Transplantation and Muscle Condition Monitoring: A Case Report. Transplant Proc 2018; 50:4023-4027. [PMID: 30577307 DOI: 10.1016/j.transproceed.2018.06.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Accepted: 06/27/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Intensive care unit-acquired weakness (ICUAW) can occur after liver transplantation. Early diagnosis of ICUAW and monitoring of muscle condition during rehabilitation are helpful in improving functional recovery. METHODS AND MATERIALS A 47-year-old man with liver cirrhosis developed limb weakness after liver transplantation. The patient had a Medical Research Council sum score of 2 weeks post-liver transplantation with marked proximal limb weakness. Direct muscle stimulation was performed on the right tibialis anterior muscle; the nerve-to-muscle ratio of compound muscle action potentials was 0.96, which indicated critical illness myopathy. Fatigue analysis using surface electromyography was performed 4 times after liver transplantation. RESULTS AND CONCLUSIONS The maximal voluntary contraction tended to increase during rehabilitation, whereas the percentage of maximal voluntary contraction tended to decrease, indicating that muscle strength was increased. The fatigue index gradually decreased, showing that muscle endurance had improved along with strength. Muscle fatigue can be evaluated during rehabilitation using surface electromyography to prevent damage of the impaired muscle and to control exercise intensity. Early diagnosis of ICUAW and evaluation of muscle fatigue during rehabilitation will ensure a better prognosis for patients with ICUAW.
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Affiliation(s)
- M H Jang
- Department of Rehabilitation Medicine, Pusan National University Hospital, Pusan National University School of Medicine, Busan, Korea
| | - M H Yoon
- Division of Hepatobiliarypancreas and Transplantation, Department of Surgery, Pusan National University Hospital, Busan, Korea
| | - S J Ahn
- Division of Energy and Electric Engineering, Uiduk University, Gyeongju, Korea
| | - J W Lee
- School of Mechanical Engineering, Pusan National University, Busan, Korea
| | - M J Shin
- Department of Rehabilitation Medicine, Pusan National University Hospital, Pusan National University School of Medicine, Busan, Korea; Biomedical Research Institute, Pusan National University Hospital, Busan, Korea.
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3
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Recovery After Critical Illness Polyneuropathy in a Patient With Orthotopic Liver Transplantation: A Case Report. Transplant Proc 2016; 48:3207-3209. [DOI: 10.1016/j.transproceed.2016.09.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Revised: 08/18/2016] [Accepted: 09/01/2016] [Indexed: 11/22/2022]
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4
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Howard R, Eriksson S, Hirsch N, Kitchen N, Kullmann D, Taylor C, Walker M. Disorders of Consciousness, Intensive Care Neurology and Sleep. Neurology 2016. [DOI: 10.1002/9781118486160.ch20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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5
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Abstract
Transplantation is the rescue treatment for end-stage organ failure with more than 110,000 solid organs transplantations performed worldwide annually. Recent advances in transplantation procedures and posttransplantation management have improved long-term survival and quality of life of transplant recipients, shifting the focus from acute perioperative critical care needs toward long-term chronic medical problems. Neurologic complications affect up to 30-60 % of solid organ transplant recipients. Common etiologies include opportunistic infections and toxicities of antirejection medications, and wide spectrum of toxic and metabolic disturbances. Most complications are common to all allograft types, but some are relatively specific for individual allograft types (e.g., central pontine myelinolysis in liver transplant recipients). Close collaboration between neurologists and other transplant team members is essential for effective management. Early recognition of complications and accurate diagnosis leading to timely treatment is essential to reduce the morbidity and improve the overall transplant outcome.
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Wijdicks EF, Hocker SE. Neurologic complications of liver transplantation. HANDBOOK OF CLINICAL NEUROLOGY 2014; 121:1257-66. [DOI: 10.1016/b978-0-7020-4088-7.00085-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Pustavoitau A, Bhardwaj A, Stevens R. Analytic Review: Neurological Complications of Transplantation. J Intensive Care Med 2011; 26:209-22. [DOI: 10.1177/0885066610389549] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Recipients of solid organ or hematopoietic cell transplants are at risk of life-threatening neurological disorders including encephalopathy, seizures, infections and tumors of the central nervous system, stroke, central pontine myelinolysis, and neuromuscular disorders—often requiring admission to, or occurring in, the intensive care unit (ICU). Many of these complications are linked directly or indirectly to immunosuppressive therapy. However, neurological disorders may also result from graft versus host disease, or be an expression of the underlying disease which prompted transplantation, as well as injury induced during radiation, chemotherapy, surgery, and ICU stay. In rare cases, neuroinfectious pathogens may be transmitted with the transplanted tissue or organ. Diagnosis may be a challenge because clinical symptoms and findings on neuroimaging lack specificity, and a biological specimen or tissue diagnosis is often needed for definitive diagnosis. Management is centered on preventing further neurological injury, etiology-targeted therapy, and balancing the benefits and toxicities of specific immunosuppressive agents.
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Affiliation(s)
- Aliaksei Pustavoitau
- Departments of Anesthesiology Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Anish Bhardwaj
- Departments of Neurology and Neurological Surgery, Tufts University School of Medicine, Boston, MA, USA,
| | - Robert Stevens
- Departments of Anesthesiology Critical Care Medicine, Neurology, Neurosurgery, and Radiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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8
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Campagna F, Biancardi A, Cillo U, Gatta A, Amodio P. Neurocognitive-neurological complications of liver transplantation: a review. Metab Brain Dis 2010; 25:115-24. [PMID: 20204483 DOI: 10.1007/s11011-010-9183-0] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2009] [Accepted: 01/28/2010] [Indexed: 12/20/2022]
Abstract
Neurological complications are common after liver transplantation (LT) and they are associated with a significant morbidity. Long-term effects of LT on cognitive and psychological outcomes are not clear. The objective of this study was to summarize the present knowledge on the neurological and cognitive complications of LT, resulting from a systematic review of the literature in the last 10 years. Several studies have investigated the incidence and the pathophysiology of neurological complications; in contrast, the knowledge of cognitive and psychological status after LT is poor. Currently, the effect of LT on mental performance is debated. Some studies have shown an improvement of cognitive function after OLTX and, at the same time, a persistence of different cognitive deficits. In addition, the quality of life (QoL) and the psychological status after LT seem to improve but LT recipients have significant deficiencies in most QoL domains. Consequently, future studies are necessary in order to investigate cognitive alterations and QoL in LT recipients.
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Affiliation(s)
- Francesca Campagna
- Department of Clinical and Experimental Medicine, University of Padova, Clinica Medica 5, Via Giustiniani, 35128, Padova, Italy.
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9
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Zivković SA, Jumaa M, Barisić N, McCurry K. Neurologic complications following lung transplantation. J Neurol Sci 2009; 280:90-3. [PMID: 19249798 DOI: 10.1016/j.jns.2009.02.308] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2008] [Revised: 01/14/2009] [Accepted: 02/09/2009] [Indexed: 11/26/2022]
Abstract
BACKGROUND Neurologic complications are frequent after solid organ transplantation, but their spectrum in lung transplant recipients has not been characterized. METHODS Retrospective analysis of medical records of 132 consecutive adult lung allograft recipients transplanted at the University of Pittsburgh Medical Center between 2001 and 2003 with a follow-up until December 31, 2005. RESULT Neurologic complications were reported in 68% of lung transplant recipients. Most common complications were impairment of consciousness (25%), neuromuscular complications (21%) and headaches (20%). The presence of neurologic complications did not affect posttransplant survival. Neurologic complications were commonly related to immunosuppressant neurotoxicity (17%) and opportunistic infections (11%). There was a trend for an increased frequency of seizures and headaches in recipients with cystic fibrosis (p>0.05). CONCLUSIONS Neurologic complications are a significant source of morbidity in lung transplant recipients. High prevalence of immunosuppressant toxicity is attributable to higher immunosuppression needs for effective prevention of allograft rejection. Frequent opportunistic infections are associated with complications related to systemic and CNS infections and toxicity of antibiotics. Patients with cystic fibrosis may be at higher risk of neurologic complications, but larger studies are needed to corroborate this finding and fully characterize the spectrum of neurologic complications following lung transplantation.
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Amodio P, Biancardi A, Montagnese S, Angeli P, Iannizzi P, Cillo U, D'Amico D, Gatta A. Neurological complications after orthotopic liver transplantation. Dig Liver Dis 2007; 39:740-7. [PMID: 17611177 DOI: 10.1016/j.dld.2007.05.004] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2006] [Revised: 05/08/2007] [Accepted: 05/08/2007] [Indexed: 12/11/2022]
Abstract
BACKGROUND The number of orthotopic liver transplantation performed each year is increasing due to increased safety and logistic facilities. Therefore, the importance of reducing adverse events is progressively growing. AIM To review present knowledge on the neurological complications of orthotopic liver transplantation. METHODS The epidemiology, the clinical features and the pathophysiology of the neurological complications of orthotopic liver transplants, resulting from a systematic review of the literature in the last 25 years, are summarized. RESULTS AND CONCLUSIONS The review highlights that a relevant variety of neurological adverse events can occur in patients undergoing orthotopic liver transplantation. The knowledge of neurological complications of orthotopic liver transplantation is important for transplantation teams to reduce their prevalence and improve their management. In addition, the likelihood of neurological adverse effects provides evidence for the need of a careful cognitive and neurological work up of patients in the orthotopic liver transplantation waiting list, in order to recognize and interpret neurological dysfunction occurring after orthotopic liver transplantation.
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Affiliation(s)
- P Amodio
- Clinical Medicine 5 and Veneto Regional Reference Centre for Hepatic Diseases, University of Padova, Padova, Italy.
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11
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Abstract
Neuromuscular complications in transplant recipients are common and contribute to morbidity and mortality. Complications such as acute and chronic inflammatory demyelinating polyneuropathies and toxic myopathies are related to the changes in immune modulation that occur after transplantation or result from immunosuppressive treatment toxicity. Alternatively, other complications such as myositis, myasthenia gravis, and mononeuropathy multiplex may result from a dysimmune systemic disorder such as post-transplant lymphoproliferative disorder, graft-versus-host disease or hepatitis C virus or hepatitis B virus chronic infection. Lastly, some of these complications, e.g., compression or stretch of individual nerves or plexus, are commonly seen in a postoperative setting and are not specific of patients with organ transplantation. This review focuses on the characteristic features, management, prognosis and pathophysiology of common and immune-related neuromuscular complications in organ transplant recipients.
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12
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Abstract
INTRODUCTION Patients in the intensive care unit develop generalized weakness due to a number of factors. Neuromuscular weakness is a common cause of failure to wean from the ventilator and decreased limb movements. A rational approach to evaluation of weakness will help to identify most of the common causes of neuromuscular weakness in the intensive care unit. AIMS This review provides an analysis of neuromuscular weakness and a practical algorithm to assist in diagnostic evaluation. CONCLUSIONS The most common acquired causes of weakness in the critically ill patient in the intensive care unit are critical illness polyneuropathy and critical illness myopathy. In the intensive care unit setting, electrophysiological studies, biopsies, and imaging studies are often necessary to complement the clinical impression.
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13
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Maramattom BV, Wijdicks EFM. Neuromuscular disorders in medical and surgical ICUs: case studies in critical care neurology. Neurol Clin 2006; 24:371-83. [PMID: 16684638 DOI: 10.1016/j.ncl.2006.01.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The differential diagnosis of generalized weakness in ICU patients is quite broad. Although neuromuscular disorders are the most common causes of generalized weakness, a thorough evaluation is necessary to delineate the underlying cause of weakness. Biochemical studies, neuroimaging, and electrophysiologic studies help to delineate most of the common disorders associated with weakness. Prompt identification of a neurologic disorder and initiation of therapy speeds up recovery and reduces morbidity and mortality in these patients.
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Affiliation(s)
- Boby Varkey Maramattom
- Division of Critical Care Neurology, Department of Neurology, Mayo Clinic College of Medicine, Rochester, MN 55905, USA
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14
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Guarino M, Benito-Leon J, Decruyenaere J, Schmutzhard E, Weissenborn K, Stracciari A. EFNS guidelines on management of neurological problems in liver transplantation. Eur J Neurol 2006; 13:2-9. [PMID: 16420387 DOI: 10.1111/j.1468-1331.2006.01353.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Neurological impairment after orthotopic liver transplantation (OLT) is common and represents a major source of morbidity and mortality. The diagnosis and management of neurological problems occurring after OLT are difficult and evidence-based guidelines for this task are currently lacking. A Task Force was set up under the auspices of the European Federation of Neurological Societies to devise guidelines to prevent and manage neurological problems in OLT. We selected six major neurological problems and approached them combining an evidence-based scientific literature analysis with a search of consensus by means of a Delphi process. Search results were translated into a series of recommendations constituting a basis for better care of patients with neurological complications after OLT.
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Affiliation(s)
- M Guarino
- Neurology Unit, S. Orsola-Malpighi University Hospital, Bologna, Italy
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Atamaz F, Hepgüler S, Karasu Z, Kilic M. Meralgia paresthetica after liver transplantation: a case report. Transplant Proc 2006; 37:4424-5. [PMID: 16387136 DOI: 10.1016/j.transproceed.2005.11.047] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The focal neuropathies after orthotropic liver transplantation (OLTx) have been well documented to date. Most injuries to the peripheral nervous system involve the peroneal nerve and brachial plexus. We report the first case of lateral femoral cutaneous nerve (LFCN) injury after OLTx. The patient presented with pain and numbness on the lateral aspect of the right thigh that had progressively worsened since operation. Electrodiagnostic studies were indicative for right meralgia paresthetica (MP). The symptoms of MP improved progressively after physical therapy applications during the first 3 months. The etiology of MP in this case is unclear. However, it may be considered that ascites, surgical mechanisms, and immunosuppressive therapy were possible causative factors.
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Affiliation(s)
- F Atamaz
- Department of Physical Therapy and Rehabilitation, Ege University Medical School, Izmir, Turkey.
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16
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Dulitz MG, De Wolf AM, Wong H, Wray C, Sherwani S, Herborn J, Sufit RL, Koffron AJ. Compression of the brachial plexus during right lobe liver donation as a cause of brachial plexus injury: a case report. Liver Transpl 2005; 11:233-5. [PMID: 15666376 DOI: 10.1002/lt.20343] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
We present a case of brachial plexus injury in a living-related liver donor, most likely caused by compression of the plexus between the 1st rib and clavicle, the result of rib retraction for surgical exposure.
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Affiliation(s)
- Michael G Dulitz
- Department of Anesthesiology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611-2908, USA
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Maramattom B, Wijdicks EFM, Sundt TM, Cassivi SD. Flaccid quadriplegia due to necrotizing myopathy following lung transplantation. Transplant Proc 2004; 36:2830-3. [PMID: 15621161 DOI: 10.1016/j.transproceed.2004.09.061] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Critical illness myopathy (CIM) which is common after sepsis and multiorgan failure also has been described after organ transplantation. Prior reports of CIM after lung transplantation have not recorded a necrotizing myopathy. We present a 42-year-old man who developed a necrotizing critical illness myopathy following bilateral orthotopic lung transplantation. In addition we provide pathological confirmation that the ventral roots, spinal cord and the rest of the neuraxis are preserved in this condition. Extensive muscle necrosis is documented.
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Affiliation(s)
- B Maramattom
- Department of Neurology, Mayo Clinic, Rochester, Minnesota 55902, USA
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18
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Lacomis D, Campellone JV. PERIPHERAL NERVOUS SYSTEM COMPLICATIONS OF ORGAN TRANSPLANTATION. Continuum (Minneap Minn) 2004. [DOI: 10.1212/01.con.0000290711.18583.b4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Rezaiguia-Delclaux S, Lefaucheur JP, Zakkouri M, Duvoux C, Duvaldestin P, Stéphan F. Severe acute polyneuropathy complicating orthotopic liver allograft failure. Transplantation 2002; 74:880-2. [PMID: 12364871 DOI: 10.1097/00007890-200209270-00024] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Neuromuscular dysfunction complicating orthotopic liver transplantation (OLT) has rarely been described. We report three cases of severe acute motor deficit after OLT in a context of graft dysfunction. METHOD From December 1999 to December 2000, the muscle strength of all patients who underwent OLT in our hospital was checked during their stay in the intensive care unit. Patients having a severe motor deficit underwent electrophysiological examination within 2 weeks after the onset of deficit. RESULTS Three patients developed acute quadriplegia concomitant with early allograft failure in a series of 30 patients. In these three patients, electrophysiological signs of sensorimotor axonal polyneuropathy were found. No sepsis was observed; hepatic failure, together with acute renal insufficiency in two cases, was the only risk factor identified for critical illness neuropathy. CONCLUSION The physicians who take charge of patients after OLT must be aware of the possible occurrence of severe polyneuropathy in case of early allograft dysfunction.
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Affiliation(s)
- Saïda Rezaiguia-Delclaux
- Service d'Anesthésie-Réanimation Chirurgicale, Centre Hospitalier Universitaire Henri Mondor, 51 avenue du Maréchal de Lattre de Tassigny, 94010 Créteil, France.
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Abstract
BACKGROUND Organ transplantation is one of the most dynamic fields in medicine and has evolved into a life-saving option for thousands of patients with previously fatal conditions. The posttransplantation clinical course is frequently associated with neurologic complications that are usually related to pretransplant morbidity, the surgical procedure of transplantation, immunosuppression, and opportunistic infection. REVIEW SUMMARY Neurologic complications of organ transplantation may be divided into complications common to all types of allografts and complications that are specific for a particular type of organ transplantation. The most common complications include seizures, opportunistic central nervous system (CNS) infection, metabolic encephalopathy, stroke, intracranial hemorrhage, and drug-related adverse events. Opportunistic CNS infection may have a subtle presentation and should not be overlooked, as the consequences of delayed treatment may be grave. Neurotoxicity of immunosuppressive agents is also a frequent cause of neurologic complications and may occur in the setting of normal serum drug levels. The clinical course of transplant patients is frequently complex, requiring close cooperation between the transplant team and specialty consultants. Prolonged survival of transplant patients will shift the focus of neurologic complications from acute, perioperative to chronic complications of immunosuppression. CONCLUSIONS Neurologic complications of organ transplantation are commonly related to opportunistic infection or neurotoxicity of immunosuppressive agents, requiring careful titration of immunosuppression. Timely diagnosis of CNS infection or other causes of neurologic dysfunction may significantly improve recovery and outcome in these patients.
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Affiliation(s)
- Misha Pless
- Eye and Ear Institute, and the Department of Neurology, University of Pittsburgh School of Medicine, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania 15203, USA.
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Abstract
Liver transplantation (LT) is the best treatment for end-stage liver diseases but it entails a high incidence of neuropsychiatric complications. These may be related to the operation or occur postoperatively, usually within the first month. The occurrence of neurological problems after LT increases the risk of mortality. The etiology of such complications is various, often multifactorial, immunosuppression being one of the most important causes. Immunosuppressive drugs may cause a wide spectrum of neuropsychiatric complications--mainly affecting the CNS--ranging from mild to severe disorders. A survey of the most frequent disorders is presented. In the management of liver-transplanted patients, the awareness of potential neurological and psychiatric problems is crucial for patients' survival, since it assists clinicians in prevention, prompt diagnosis, and treatment.
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Affiliation(s)
- A Stracciari
- Unità Operativa di Neurologia, Policlinico S. Orsola-Malpighi, Albertoni, Bologna, Italy.
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22
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Merritt WT. Complications of liver transplantation: a perioperative perspective. LIVER TRANSPLANTATION AND SURGERY : OFFICIAL PUBLICATION OF THE AMERICAN ASSOCIATION FOR THE STUDY OF LIVER DISEASES AND THE INTERNATIONAL LIVER TRANSPLANTATION SOCIETY 1999; 5:342-4. [PMID: 10388510 DOI: 10.1002/lt.500050410] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- W T Merritt
- Department of Anesthesiology, Johns Hopkins Hospital, Baltimore, MD 21287-8711, USA
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Miró O, Salmerón JM, Masanés F, Alonso JR, Graus F, Mas A, Grau JM. Acute quadriplegic myopathy with myosin-deficient muscle fibres after liver transplantation: defining the clinical picture and delimiting the risk factors. Transplantation 1999; 67:1144-51. [PMID: 10232565 DOI: 10.1097/00007890-199904270-00010] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND In the last few years, rare cases of acute quadriplegic myopathy (AQM*) with myosin-deficient muscle fibres occurring after solid organ transplantation has been reported. The aim of the present study was to review all cases of AQM with myosin deficient fibres seen at our institution among a large series of patients after orthotopic liver transplants (OLT), with special attention to clinical aspects and associated risk factors. Additionally, an extensive review of all ultrastructurally demonstrated cases of AQM in transplant recipients is also included. PATIENTS AND METHODS Among patients involved in 281 consecutive liver transplant procedures performed in a 4-year period, 3 men and 1 woman developed an arreflexic, flaccid quadriplegia in the immediate postoperative period of OLT. After ruling out other causes of weakness, a muscle biopsy was performed and a loss of thick (myosin) filaments was confirmed by ultrastructural analysis in all cases. Accurate clinical, epidemiological, and evolutive data were recorded. RESULTS Corticosteroids had been used at usual dosage given to liver transplant recipients; all four patients had several intra- and postoperative complications leading to receiving significantly higher amounts of hemoderivates, to develop renal failure in all cases, and to require a significantly higher number of reoperations within a few days after transplantation than our contemporaneous global series of liver transplant recipients. AQM patients required a significantly longer intensive care unit and hospital stay. Muscular recovery was the rule, but currently a mild myopathic gait remains in three patients. These and other reported cases of AQM do not histologically and clinically differ from AQM seen in other critically ill patients who have not had transplants. CONCLUSIONS Patients with a complicated intra- and postoperative course of OLT who develop newly acquired acute muscle weakness should be suspected as having acute AQM with myosin-deficient muscle fibres. In this setting, differential diagnosis with other causes of weakness should be carried out, because the prognosis of this myopathy is good with early muscle rehabilitation therapy.
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Affiliation(s)
- O Miró
- Department of Internal Medicine, Hospital Clínic, Medical School, University of Barcelona, Catalonia, Spain
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Abstract
The main objective of this report is to compare and contrast the type and frequency of neuropathological findings following liver, heart, lung, heart-lung, kidney and bone marrow transplantation and to provide an overview of the major systemic complications in patients that received allografts. This is a retrospective analysis of the complete autopsy records and clinical histories of 500 adults who underwent organ transplantation at the University of Pittsburgh Medical Center during the interval of March, 1981 through July, 1997. This study is based on the neuropathological and systemic findings among 225 liver, 101 heart, 40 lung, 28 heart-lung, 74 kidney and 32 bone marrow transplants. Clinico-pathological correlations were made. All patients received base-line immunosuppressive therapy with one or more of the following drugs: cyclosporine, corticosteroids and azathioprine. Since August, 1989, the primary immunosuppressive agent is FK-506 (Tacrolimus). Some patients received antilymphocyte globulin (OKT3), when acute rejection was imminent. Light microscopic examination of tissue sections, stained with hematoxylin and eosin and in some cases with special stains were made. Ultrastructural evaluation were also performed in selected cases. All of the studies were carried out at the University of Pittsburgh Medical Center, Department of Pathology, Neuropathology Division. Cerebrovascular complications were the most frequent and were seen in 51% of the liver, 59% of the heart, 58% of the lung, 50% of the heart-lung, 49% of the kidney and 44% of the bone marrow allografts. Aspergillus sp. infection was the most common of all CNS infections followed by viral, bacterial and protozoal. Primary Central Nervous System Lymphoma (PCNSL) was seen in 2% of the liver, and 2% of the heart recipients. Post transplant lymphoproliferative disorder (PTLD) involving the brain was seen in 2% of the liver allografts, 3% of the heart, and 7% of the heart-lung recipients. PTLD systemically was seen in 6% of the liver, 7% of the heart, 5% of the lung, 11% of the heart-lung and 4% of the kidney allografts. Graft-versus-host disease was seen only in 41% of the bone marrow recipients. There was no statistically significant difference between the incidence of the total CNS complications among the different organ transplant groups (p value > 0.10), but there was a statistically significant difference in the systemic complications among the organ transplant groups (p value < 0.001). In conclusion that immunocompromised patients with impaired cellular and humoral immunity are at risk for the development of opportunistic infections and hematologic abnormalities. PTLD appears to be different in its pathogenesis from that of PCNSL which occurs anew in the brain of these patients. The neurological complications may be reduced by earlier recognition and better understanding of their etiopathogenesis.
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Affiliation(s)
- A J Martínez
- University of Pittsburgh Medical Center (UPMC), Presbyterian University Hospital, Department of Pathology, School of Medicine, Pennsylvania 15213-2582, USA
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Abstract
Mononeuropathies associated with orthotopic liver transplantation were evaluated in a prospective manner. Ten percent of liver transplant recipients were noted to have focal peripheral nerve lesions in the postoperative period. The ulnar nerve was most commonly involved, with intraoperative compression or postoperative trauma as possible mechanisms of injury. Other upper extremity mononeuropathies were likely a result of vascular cannulations. No brachial plexus injuries occurred. Diabetes and alcoholism were not risk factors for the development of a mononeuropathy.
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Affiliation(s)
- J V Campellone
- Department of Medicine, Cooper Hospital/University Medical Center, Camden, New Jersey 08103, USA
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Affiliation(s)
- E F Wijdicks
- Department of Neurology, Mayo Clinic and Mayo Foundation, Rochester, Minnesota 55905, USA
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