Illness Weakness, Polyneuropathy and Myopathy: Diagnosis, treatment, and long-term outcomes.

BACKGROUND: Severe weakness associated with critical illness (CIW) is common. This narrative review summarizes the latest scientific insights and proposes a guide for clinicians to optimize the diagnosis and management of the CIW during the various stages of the disease from the ICU to the community stage. MAIN BODY: CIW arises as diffuse, symmetrical weakness after ICU admission, which is an important differentiating factor from other diseases causing non-symmetrical muscle weakness or paralysis. In patients with adequate cognitive function, CIW can be easily diagnosed at the bedside using manual muscle testing, which should be routinely conducted until ICU discharge. In patients with delirium or coma or those with prolonged, severe weakness, specific neurophysiological investigations and, in selected cases, muscle biopsy are recommended. With these exams, CIW can be differentiated into critical illness polyneuropathy or myopathy, which often coexist. On the general ward, CIW is seen in patients with prolonged previous ICU treatment, or in those developing a new sepsis. Respiratory muscle weakness can cause neuromuscular respiratory failure, which needs prompt recognition and rapid treatment to avoid life-threatening situations. Active rehabilitation should be reassessed and tailored to the new patient's condition to reduce the risk of disease progression. CIW is associated with long-term physical, cognitive and mental impairments, which emphasizes the need for a multidisciplinary model of care. Follow-up clinics for patients surviving critical illness may serve this purpose by providing direct clinical support to patients, managing referrals to other specialists and general practitioners, and serving as a platform for research to describe the natural history of post-intensive care syndrome and to identify new therapeutic interventions. This surveillance should include an assessment of the activities of daily living, mood, and functional mobility. Finally, nutritional status should be longitudinally assessed in all ICU survivors and incorporated into a patient-centered nutritional approach guided by a dietician. CONCLUSIONS: Early ICU mobilization combined with the best evidence-based ICU practices can effectively reduce short-term weakness. Multi-professional collaborations are needed to guarantee a multi-dimensional evaluation and unitary community care programs for survivors of critical illnesses.

Differential elongation of the gastrocnemius after Achilles tendon rupture: a novel technique of selective shortening to treat push-off weakness with case series and literature review.

PURPOSE: Differential elongation of the gastrocnemius after Achilles tendon rupture (ATR) may compromise the ability of athletes to return to competition. Recognition of this differential elongation of the gastrocnemius relative to the soleus is vital to treat patients with weakness in push-off. This paper describes a novel technique performed for selective shortening of the gastrocnemius to treat push-off weakness. METHODS: Three patients with differential proximal retraction of the gastrocnemius greater than 20 mm after treatment for ATR with inability to run and jump underwent surgical correction with this novel technique and were followed-up for 2 years. A novel selective shortening of the gastrocnemius with autologous hamstring graft was performed in these patients. The Achilles Tendon Total Rupture Score (ATRS) and American Orthopaedic Foot and Ankle Society (AOFAS) hindfoot score were recorded preoperatively and at the final follow-up. RESULTS: All three patients were able to return to running and jumping at final follow-up. The ATRS improved significantly in the strength, fatigue, running and jumping domains but there appeared to be a less notable improvement in activities of daily living domain. The AOFAS score showed improvement with the greatest margin in the domain of activity limitation. CONCLUSION: This procedure is the first described selective shortening method of the gastrocnemius tendons after differential elongation following ATR. It is a safe and reliable technique providing improved ATRS and AOFAS scores in three patients who were all able to return to running and jumping sports at 2-year follow-up. LEVEL OF EVIDENCE: IV.

[Myositis: from diagnosis to treatment]. / Myositis: von der Diagnose zur Therapie.

BACKGROUND: Inflammatory diseases of the skeletal muscle are important, often severe diseases with a considerable impact on the quality of life. In addition to muscle weakness there is often involvement of other organs, such as the heart, lungs and esophagus with symptoms such as dyspnea or dysphagia. PURPOSE: A fast and effective treatment is only possible by an early and reliable diagnosis according to current national and international standards. METHODS: The diagnostic repertoire includes autoantibody testing, imaging, muscle biopsy, detection of extramuscular manifestations, e.g., by high-resolution lung computed tomography (CT) and an individualized tumor search. An optimal treatment and the avoidance of irreversible damage, such as a loss of walking ability, are only possible through a good interdisciplinary cooperation including neurology or pediatrics, rheumatology, dermatology, neuropathology, pulmonology and cardiology. RESULTS: In addition to standard immunosuppression with glucocorticosteroids, azathioprine or methotrexate, escalation treatment with rituximab is now well established. Interdisciplinary treatment according to national and international standards, such as guidelines on myositis, should be coordinated at qualified centers of excellence. DISCUSSION: Helpful resources are the MYOSITIS NETZ ( www.myositis-netz.de ) and the International Myositis Society (iMyoS; www.imyos.org ).

[Augmented psychotherapy with rTMS in functional neurological disorder]. / Psychothérapie augmentée par rTMS pour les troubles neurologiques fonctionnels.

BACKGROUND: We report the observation of a 47-year-old woman with functional neurological disorder (tetraparesis, mixed tremors and non-epileptic seizures) treated with a protocol of augmented psychotherapy in combination with repeated transcranial magnetic stimulation (rTMS). INTERVENTION: We carried out a biofeedback psychotherapy protocol with rTMS (twenty sessions, two sessions per day for ten days; 1Hz, 150% of the motor threshold, twenty minute sessions, 300 pulses per session) in which the patient visualized the motor activity of her upper limbs during stimulation of the primary motor area (PMA). The evolution of neurological symptoms was assessed using the Medical Research Council Scale for Muscle Strength (MRC). RESULTS: Symptoms were improved between the 4th and 6th days of treatment (8th and 12th sessions) with first a relief of paresis, then a secondary cascade improvement of other functional symptoms. At two months the patient no longer presented any functional neurological symptoms. DISCUSSION & CONCLUSION: We propose several hypotheses concerning the effectiveness of this type of biofeedback protocol using rTMS. We also suggest that this type of protocol should be systematically associated with psychotherapeutic support on biographical elements for holistic management. This observation underlines the interest of potentiating cognitive-behavioral therapies using the principle of operant conditioning with the aid of brain stimulation in functional neurological disorders, and motivates the realization of future studies.

The Effects of COVID-19 on Skeletal Muscles, Muscle Fatigue and Rehabilitation Programs Outcomes.

Background and Objectives: Consequences due to infection with SARS-CoV-2 virus can have a direct impact on skeletal muscle, due to the fact that both cardiac and skeletal muscle tissue show robust ACE2(angiotensin-converting enzyme 2) expression, suggesting a potential susceptibility to SARS-CoV-2 infection in both types of tissues. From the articles analyzed we concluded that the musculoskeletal damage is firstly produced by the inflammatory effects, cytokine storm and muscle catabolism. However, myopathy, polyneuropathy and therapies such as corticoids were also considered important factors in muscle fatigue and functional incapacity. Pulmonary rehabilitation programs and early mobilization had a highly contribution during the acute phase and post-illness recovery process and helped patients to reduce dyspnea, increase the capacity of physical effort, overcome psychological disorders and improved the quality of their life. Materials and Methods: We have included in this review 33 articles that contain data on muscle damage following SARS-CoV-2 infection. We used the following keywords to search for articles: SARS-CoV-2, COVID-19, muscle weakness, muscle disease, muscle fatigue, neurological disorders. As a search strategy we used PubMed, Cochrane Database of Systematic Reviews; Database of Abstracts of Reviews of Effects and Health Technology Assessment Database to collect the information. We also have chosen the most recent articles published in the last 5 years. Conclusions: Muscular damage, as well as the decrease in the quality of life, are often a consequence of severe SARS-CoV-2 infection through: systemic inflammation, corticotherapy, prolonged bed rest and other unknown factors. Pulmonary rehabilitation programs and early mobilization had a highly contribution during the acute phase and post-illness recovery process and helped patients to reduce dyspnea, increase the capacity of physical effort, overcome psychological disorders and improve the quality of their life.

Herpes Simplex virus type 2 myeloradiculitis with a pure motor presentation in a liver transplant recipient.

In this case report, we describe the first PCR-confirmed case of HSV2 myeloradiculitis with a purely motor presentation, occurring in a 68-year-old liver transplant recipient. The patient reported ascending weakness with no sensory nor sphincteric symptoms, thereby resembling acute demyelinating inflammatory neuropathy, or Guillain-Barré syndrome. HSV2 was detected in cerebrospinal fluid by PCR, and the patient was successfully treated with intravenous Acyclovir.

Childhood Scurvy: A Nearly Extinct Disease Posing a New Diagnostic Challenge, a Case Report.

Scurvy is seldom encountered in modern day clinical practice. Children can present with nonspecific features which can mimic several other common conditions. We describe here a four-year-old child who presented with severe pain and weakness of bilateral lower limbs and found to be severely malnourished. The diagnosis of scurvy was suspected in the context of underlying malnutrition after excluding other ominous pathologies. Pathognomic radiological changes clinched the diagnosis, and the best supportive evidence was the dramatic response to vitamin C supplementation.

Unknown Tetrahydrocannabinol Edible Ingestion Resulting in Acute Stroke Presentation.

BACKGROUND: Marijuana is a commonly used substance in the United States for both recreational and medicinal purposes. Detrimental health-related effects of marijuana continue to be a source of controversy. CASE REPORT: We describe a case of a woman who presented to the emergency department with acute right upper and lower extremity weakness and altered speech after accidental unknown ingestion of food containing tetrahydrocannabinol (THC). This is a unique case in that we could find no other published report of focal weakness or motor stroke symptoms occurring in the setting of THC ingestion. We will discuss in detail the patient's medical history and timeline of events leading to her presentation to the emergency department. Marijuana contains the psychoactive substance THC and is becoming more commonly used for medicinal and recreational purposes in the United States and abroad. The use of THC is associated with changes in levels of consciousness, perception, and several other physiologic processes. We hope to increase awareness through this case report of accidental THC use by a female patient that resulted in a stroke code and potentially could have led to the use of tissue plasminogen activator. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: To the best of our knowledge, focal neurologic deficits associated with THC use have not been reported in the published literature. We hope that this knowledge will encourage physicians to consider THC intoxication as a cause of new onset extremity weakness.

[Vitamin D in geriatric patients]. / Vitamin D beim geriatrischen Patienten.

Vitamin D deficiency is widespread in geriatric patients. While vitamin D deficiency is prevalent in about 50% of healthy older adults, the prevalence in geriatric patients with hip fracture increases to over 80%. This is partly due to the fact that sunlight is unreliable as the main source of vitamin D. In addition to insufficient sun intensity from November to April, skin aging plays an important role; it causes a 4-fold reduction in the skin's own vitamin D production during sunshine exposure in older adults compared with younger people. Immobility and institutionalization are additional risk factors for vitamin D deficiency in geriatric patients. At the same time, vitamin D deficiency (< 20 ng/ml) increases parathyroid hormone levels and thus promotes bone loss and the risk of fracture. Severe vitamin D deficiency (< 10 ng/ml) may also lead to reversible muscle weakness resulting in an increased risk of falling. Since falls affect at least every second geriatric patient and hip fractures increase exponentially after the age of 75, the correction of vitamin D deficiency is an important medical and public health effort in these patients. Several randomized intervention trials, comparing 800-1000 IU vitamin D/day versus placebo or calcium, showed a significant reduction in falls and hip fractures in adults ≥65 years of age who had an increased risk of vitamin D deficiency and of falls or fractures. In geriatric patients, implementing vitamin D supplementation at this dosage is currently preferred. A bolus dose of over 24,000 IU/month should be avoided due to the increased risk of falls and fractures. These recommendations remain relevant after a critical review of the four most recent meta-analyses.

Cycle ergometer training vs resistance training in ICU-acquired weakness.

OBJECTIVES: We investigated the effectiveness of cycle ergometer training and resistance training to enhance the efficiency of standard care to improve walking ability, muscular strength of the lower limbs, cardiovascular endurance and health-related quality of life during inpatient rehabilitation in intensive care unit acquired weakness. MATERIALS & METHODS: Thirty-nine patients with severe to moderate walking disability were enrolled in one of the three experimental groups: (a) ergometer training group, (b) resistance training group and (c) control group (standard care only). Intervention was applied 5 days a week over a 4-week period during inpatient neurological rehabilitation. We evaluated walking ability (Functional Ambulation Category test, timed up and go test, 10-metre walk test and 6-minute walk test), muscle strength (Medical Research Council and maximum muscle strength tests), cardiovascular endurance and muscular endurance of the lower limbs at the fatigue threshold (physical working capacity at fatigue threshold) and quality of life (medical outcomes study SF-36 form). All tests were performed at baseline, after two weeks of treatment and at the end of the 4-week intervention period. RESULTS: Ergometer training and resistance training enhanced the effectiveness of standard care in order to improve (a) lower limb muscle strength, (b) walking ability and (c) cardiorespiratory fitness during inpatient rehabilitation of intensive care acquired weakness. In addition, ergometer training may be superior to resistance training. CONCLUSIONS: Our data encourage more research to develop and implement these training tools in rehabilitation programmes for intensive care acquired weakness.

Neuromuscular dysfunction in the cancer patient: Evaluation and treatment.

Cancer is a common diagnosis. In conjunction with various anti-neoplastic therapies delivered sequentially or concurrently, it makes oncology patients among the most complex to treat. This review uses a series of case studies to discuss the diagnosis and treatment of cancer-related nerve and muscle disorders. Oncologic treatment interventions such as surgery, chemotherapy, radiation therapy, and hormonal therapy, often have predictable side-effects, and sometimes their associated disability can be mitigated, especially if recognized early. Disease progression can mimic other diagnoses. The case studies provide a lens through which to study the presenting symptoms, differential diagnoses, diagnostic evaluation, and treatment interventions. These are all considered within the context of the patient's prognosis and health-related quality of life. Muscle Nerve 58: 335-343, 2018.

Coexistence and Impact of Limb Muscle and Diaphragm Weakness at Time of Liberation from Mechanical Ventilation in Medical Intensive Care Unit Patients.

RATIONALE: Intensive care unit (ICU)- and mechanical ventilation (MV)-acquired limb muscle and diaphragm dysfunction may both be associated with longer length of stay and worse outcome. Whether they are two aspects of the same entity or have a different prevalence and prognostic impact remains unclear. OBJECTIVES: To quantify the prevalence and coexistence of these two forms of ICU-acquired weakness and their impact on outcome. METHODS: In patients undergoing a first spontaneous breathing trial after at least 24 hours of MV, diaphragm dysfunction was evaluated using twitch tracheal pressure in response to bilateral anterior magnetic phrenic nerve stimulation (a pressure <11 cm H2O defined dysfunction) and ultrasonography (thickening fraction [TFdi] and excursion). Limb muscle weakness was defined as a Medical Research Council (MRC) score less than 48. MEASUREMENTS AND MAIN RESULTS: Seventy-six patients were assessed at their first spontaneous breathing trial: 63% had diaphragm dysfunction, 34% had limb muscle weakness, and 21% had both. There was a significant but weak correlation between MRC score and twitch pressure (ρ = 0.26; P = 0.03) and TFdi (ρ = 0.28; P = 0.01), respectively. Low twitch pressure (odds ratio, 0.60; 95% confidence interval, 0.45-0.79; P < 0.001) and TFdi (odds ratio, 0.84; 95% confidence interval, 0.76-0.92; P < 0.001) were independently associated with weaning failure, but the MRC score was not. Diaphragm dysfunction was associated with higher ICU and hospital mortality, and limb muscle weakness was associated with longer duration of MV and hospital stay. CONCLUSIONS: Diaphragm dysfunction is twice as frequent as limb muscle weakness and has a direct negative impact on weaning outcome. The two types of muscle weakness have only limited overlap.

Magnesium: An Overlooked Electrolyte.

BACKGROUND: Hypermagnesemia is rare and usually iatrogenic. Due to decreased renal function, older patients are generally more susceptible to hypermagnesemia than are younger patients. Because it is not one of the commonly assessed electrolytes in the blood work panel of patients, high levels are usually missed. CASE REPORT: An elderly gentleman with history of leukemia presented with complaints of shortness of breath and extreme weakness while walking. He was diagnosed with severe hypermagnesemia, but unfortunately succumbed to cardiorespiratory arrest. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Thorough history taking is crucial in evaluating weakness in elderly patients because the differential diagnosis is vast. Prompt consultation for emergent dialysis is critical to avoiding unfavorable outcomes due to electrolyte abnormalities.

Resistance Exercise Program Is Feasible and Effective in Improving Functional Strength in Post-COVID Survivors.

Background: Evidence suggests that COVID-19 infection can cause lasting health consequences. Multidisciplinary rehabilitation services have been recommended to reduce the sequalae. However, the effectiveness of physical exercise interventions remains insufficiently documented. The aim of this study was to develop and implement a specific and well-tolerated protocol-based intervention to reduce muscle weakness in older adults impacted by COVID-19. Methods: Forty-six older adults were randomized into intervention and control groups. Isometric and isokinetic strength assessments were conducted for selected muscle groups using a JBA Staniak® torquemeter and Biodex System 3 dynamometer. Functional abilities were evaluated with the Time Up and Go test and Chair Stand Tests. Results: Men in the intervention group demonstrated a significant improvement in static conditions for knee flexors (KFs), trunk extensors (TEs) and trunk flexors (TFs) and in dynamic conditions for knee extensors (KEs). Women in the intervention group showed a significant improvement in static conditions for EFs, KFs, TEs and TFs and in dynamic conditions for a KE and a KF. The interaction GROUP × TESTING SESSION was significant for the Chair Test (s) and Chair Test (n). Conclusions: Our results demonstrate the effectiveness of a well-tolerated, protocol-based approach that can be used to diminish long-lasting functional deficits in post-COVID survivors.

Balloon Pressure and Clinical Effectiveness of Percutaneous Microballoon Compression in the Treatment of Primary Trigeminal Neuralgia.

BACKGROUND: Primary trigeminal neuralgia (PTN) is a type of chronic neuropathic pain disorder caused by neurovascular compression. Percutaneous balloon compression (PBC) is a widely used method for the treatment of PTN. OBJECTIVES: To examine the correlation of balloon pressure (BP) during percutaneous microballoon compression (PBC) with postoperative pain relief and complications in the treatment of primary trigeminal neuralgia (PTN). STUDY DESIGN: Forty-five patients diagnosed with PTN and treated with PBC were recruited. The BP was recorded at 2 time points: when the balloon achieved the ideal pear shape (initial BP [IBP]) and when the pressure was maintained for 2 min (final BP [FBP]). SETTING: This study was conducted at the Department of Pain and Rehabilitation of the Second Affiliated Hospital at the University of South China in Hunan, China. METHODS: The patients' Barrow Neurological Institute (BNI) pain intensity score, BNI facial numbness score, masticatory muscle weakness score, and recurrence were recorded before and after surgery. The receiver operating characteristic (ROC) curves were generated for the IBP to predict treatment effectiveness, severe facial numbness, and severe masticatory muscle weakness. RESULTS: The BNI pain intensity score, BNI facial numbness score, and masticatory muscle weakness score were significantly decreased after surgery (all P < 0.001). IBP was positively correlated with the difference between IBP and FBP (P < 0.01). Both IBP and the difference between IBP and FBP were negatively correlated with the BNI pain intensity score and positively correlated with the BNI facial numbness score and masticatory muscle weakness score (P < 0.01). The IBP and the difference between the IBP and FBP were significantly lower in patients experiencing recurrence than in the nonrecurrent group (P < 0.05). The areas under the ROC curves of the IBP for predicting effective pain relief, severe facial numbness, and severe masticatory muscle weakness were 0.875, 0.980, and 0.988, respectively. LIMITATIONS: The sample size was relatively small, and the follow-up time was short. The correlations between the BP and other factors, such as filling amount, Meckel's cavity, and the size of the foramen ovale, were not investigated. The impact of the BP on long-term postoperative outcomes was not explored. CONCLUSIONS: An intraoperative BP of 138.65-153.90 KPa can be maintained for effective PBC treatment without causing serious complications.

An 11-month-old boy with tuberculous meningitis presenting as progressive limb weakness, fever, developmental retardation, and loss of consciousness: a case report.

BACKGROUND: Tuberculous meningitis (TBM) accounts for about 1% of all tuberculosis cases and about 5% of extrapulmonary tuberculosis cases. However, it poses major importance because approximately half of those affected die or become severely disabled. Herein, the successful treatment of an 11-month-old boy with progressive limb weakness, fever, developmental retardation, and loss of consciousness due to tuberculosis, was reported. CASE PRESENTATION: An 11-month-old (Iranian Turk) boy was referred to Loghman Hakim hospital for progressive limb weakness and loss of previously attained developmental milestones for the past 2 months. He also had persistent fever and loss of consciousness for about 14 to 21 days. Before being referred to our center, the patient had been diagnosed with hydrocephalus at another center due to possible acute bacterial meningitis based on a CT scan and MRI imaging. On physical examination, anterior fontanel bulging and neck stiffness were observed on the admission. His body temperature and heart rate were 38.1 C and 86 beats per minute (bpm), respectively. He had left 6 cranial nerve palsy and spastic quadriparesis with a power of grade 3/5. Other systemic examinations were normal. Endoscopic third ventriculostomy (ETV) (and leptomeningeal biopsy) revealed diffuse thickening of the floor and lateral walls of the 3rd ventricle and also a cobblestone appearance in the form of multiple white patchy lesions was detected on the floor of the 3rd ventricle. CSF analysis and polymerase chain reaction confirmed the TB meningitis. During hospitalization, a temporary EVD (external ventricular drain) was initially inserted. Eventually, defervescence was denoted 5-6 days after initiation of anti-TB medications, and a permanent ventriculoperitoneal shunt was inserted due to hydrocephalus. Gradually his truncal and limb tone and motor function improved, as did his emotional responses to his parents and ability to eat. The patient can walk without help in the 15th month following the operation and resolved hydrocephalus demonstrated on follow-up imaging. CONCLUSION: Over half of treated TB meningitis patients die or suffer severe neurological sequelae, mainly due to late diagnosis. Hence, early diagnosis and prompt initiation of TB treatment offer the best chance of a good neurological outcome.

Efficacy of the "Start to move" protocol on functionality, ICU-acquired weakness and delirium: A randomized clinical trial.

OBJECTIVE: To evaluate the efficacy of the Start to move protocol compared to conventional treatment in subjects over 15 years of age hospitalized in the ICU on an improvement in functionality, decrease in ICU-acquired weakness (DAUCI), incidence of delirium, days of mechanical ventilation (MV), length of stay in ICU and mortality at 28 days. DESIGN: randomized controlled clinical trial. SETTING: Intensive Care Unit. PARTICIPANTS: Includes adults older than 15 years with invasive mechanical ventilation more than 48h, randomized allocation. INTERVENTIONS: Start to move protocol and conventional treatment. MAIN VARIABLES OF INTEREST: Functionality, incidence of ICU-acquired weakness, incidence of delirium, days on mechanical ventilation, ICU stay and mortality-28 days, ClinicalTrials.gov number, NCT05053724. RESULTS: 69 subjects were admitted to the study, 33 to the Start to move group and 36 to conventional treatment, clinically and sociodemographic comparable. In the "Start to move" group, the incidence of IUCD at ICU discharge was 35.7% vs. 80.7% in the "conventional treatment" group (p=0.001). Functionality (FSS-ICU) at ICU discharge corresponds to 26 vs. 17 points in favor of the "Start to move" group (p=0.001). The difference in Barthel at ICU discharge was 20% in favor of the "Start to move" group (p=0.006). There were no significant differences in the incidence of delirium, days of mechanical ventilation, ICU stay and 28-day mortality. The study did not report adverse events or protocol suspension. CONCLUSIONS: The application of the "Start to move" protocol in ICU showed a reduction in the incidence of IUAD, an increase in functionality and a smaller decrease in Barthel score at discharge.

Muscle weakness in critically ill patients: Effects of a systematized rehabilitation nursing program.

OBJECTIVE: Intensive care unit-acquired muscle weakness (ICUAW) in critically ill patients is frequent and associated with negative outcomes. Early rehabilitation is a strategy to improve outcomes. The aim was to assess the effects of a rehabilitation nursing programme at discharge from intensive care unit. METHODS: Quasi-experimental study with the comparison between two groups: one enrolled in a systematized nursing rehabilitation program and the other with usual nursing rehabilitation care. A non-probabilistic sample, sequential, of 42 critically ill ventilated patients, 21 patients in the control group and 21 patients the intervention group (June 2017 to June 2019), in three intensive care units of one large Portuguese teaching hospital. Mann-Whitney test was performed to compare Medical Research Council Sum Score (MRC-SS) values between groups. RESULTS: Patients undergoing the rehabilitation program had a decrease in ICUAW (at ICU discharge mean MRC-SS = 38 vs. mean MRC-SS = 42.7, p = 0.043, U = 152,5). There was a decrease in severe muscle weakness (9.5% vs. 28.6%) and significant muscle weakness (42.9% vs. 52.4%) and an increase without muscle weakness (47,6% vs. 19%). CONCLUSIONS: The systematic rehabilitation nursing program can improve muscle strength and reduce functional disability at the time of discharge from intensive care.

Effectiveness of spinal mobilization and postural correction exercises in the management of cervicogenic headache: A randomized controlled trial.

OBJECTIVE: The study aims to assess the effect of spinal mobilization and postural correction exercises in patients suffering from cervicogenic headache. METHODS: A randomized controlled trial was conducted with 72 patients. Patients were randomly allocated into three groups: spinal mobilization (n = 24), postural correction exercises (n = 24), and control group (n = 24). The primary outcome measure was headache impact test-6, and secondary outcomes were headache intensity, neck pain intensity, and neck pain-related disability measured at baseline, postintervention, and follow-up period. RESULT: Comparison of baseline data (at 0 weeks) among groups showed a statistically nonsignificant difference. There was statistically significant improvement at postintervention (immediately after fourth week) in postural correction exercises group [headache disability: 14.95 ± 7.91 (p < .001); headache intensity: 2.58 ± 1.24 (p < .001); neck disability: 27.66 ± 18.71 (p < .001); neck pain: 1.91 ± 1.44 (p < .001)] and spinal mobilization group [headache disability: 13.83 ± 6.21 (p < .001); headache intensity: 2.29 ± 1.23 (p < .001); neck disability: 23.39 ± 19.51 (p < .001); neck pain: 1.72 ± 0.84 (p < .001)] as compared to the control group. The result of within-group analysis suggests that there was a statistically significant improvement in postintervention (immediately after fourth week) and follow-up (immediately after eighth week) scores as compared to baseline (at 0 weeks) scores for all outcomes in postural correction exercises [headache disability (p < .001), headache intensity (p < .001), neck disability (p < .001), neck pain (p < 0 .001)] as well as in spinal mobilization group [headache disability (p < .001), headache intensity (p < .001), neck disability (p < .001), neck pain (p < .001 for pre versus post; p = .001 for pre versus follow-up)]. There was a statistically nonsignificant difference between postintervention and follow-up scores of all the outcomes in the postural correction exercise and spinal mobilization group, which indicates that improvement in these groups was maintained during the follow-up period. CONCLUSION: Spinal mobilization and postural correction exercises are effective in the management of cervicogenic headache.

Functional Quadriplegia as an Initial Presentation of Severe Rheumatoid Arthritis.

Rheumatoid arthritis is a chronic inflammatory condition with many manifestations primarily presenting in older female patients with joint stiffness. Quadriplegia associated with rheumatoid arthritis is common and can occur secondary to spinal cord compression from atlantoaxial dislocation. In contrast, functional quadriplegia is rare and has not been previously reported as an initial manifestation of rheumatoid arthritis. We report the case of a 56-year-old male with a past medical history of carotid artery stenosis, hypertension, and tobacco and alcohol misuse who presented to the emergency department with a five-month history of progressive bilateral shoulder pain and weakness resulting in functional quadriplegia. The patient required inpatient hospital admission for further evaluation of his functional quadriplegia and associated symptoms. His workup was significant for rheumatoid arthritis, and he was successfully treated with high-dose steroids and received physical and occupational therapy during admission. Prior to discharge, the patient was initiated on methotrexate therapy and appointed a follow-up with primary care and rheumatology. The purpose of this study is to facilitate early clinical recognition of a common disease with unique and underreported symptomatology.