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Background: Peripheral neuropathy is a common complication of diabetes, impacting many patients with type 1 or 2 diabetes. Acute-onset peripheral neuropathy after diabetic ketoacidosis (DKA) is rare yet serious, and reports on long-term functional outcomes and rehabilitation for this condition are limited. We present a case of bilateral foot drop caused by acute-onset peripheral neuropathy following DKA. The case was effectively managed through prompt and continuous intervention. Case: A 21-year-old male university student with no notable medical history who was seeking employment presented with impaired consciousness. DKA associated with type 1 diabetes was diagnosed. As blood glucose and acidosis improved, he rapidly regained consciousness. On Day 3 post-onset, bilateral foot drop and lower leg sensory impairment emerged, with nerve conduction studies indicating lower extremity peripheral neuropathy on Day 8. Improvement during hospitalization was modest, so ankle-foot orthoses were prescribed on Day 10. He could walk independently with the orthoses on Day 12 and was discharged home on Day 15. Outpatient follow-up was continued to support the patient's efforts to gain employment. Needle electromyography in the tibialis anterior muscles bilaterally showed denervation at 2 months and polyphasic potentials at 8 months. In the 2 years post-onset, bilateral lower limb muscle strength progressively improved, and the patient successfully secured clerical employment. Discussion: Successful rehabilitation for employment was achieved in the rare condition of acute-onset neuropathy after DKA through effective management based on early orthotic prescription, clinical and electrophysiological examinations, and continuous follow-up.
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Objectives: This study examined the long-term health-related quality of life (HRQOL) and physical function of coronavirus 2019 (COVID-19) survivors diagnosed with intensive care unit-acquired weakness (ICU-AW). The correlation between muscle weakness at ICU discharge and HRQOL was assessed. Methods: A retrospective study was conducted on COVID-19 patients admitted to the ICU at Hyogo Medical University Hospital between January 2021 and November 2021. The HRQOL was evaluated using the SF-36 questionnaire, and physical function, including muscle strength assessed by the Medical Research Council Sum Score (MRC-SS), grip strength, and the 6-min walk distance (6MWD), were assessed 18 months after the onset. ICU-AW was diagnosed in patients with an MRC-SS of less than 48 at ICU discharge. We investigated the correlations between the MRC-SS at ICU discharge and the long-term clinical outcomes. Results: We included 26 patients, with 13 having ICU-AW. In the long-term follow-up, the ICU-AW group had significantly lower scores than the no ICU-AW group in the SF-36 subscales such as Physical Functioning (PF), Role Limitation-Physical (RP), Bodily Pain (BP), Vitality (VT), Social Functioning (SF), and Role Limitation-Emotional (RE), as well as in the Physical Component Summary Score (PCS). The muscle strength was also decreased in the ICU-AW group. The MRC-SS at ICU discharge was positively correlated with PF, RP, BP, SF, RE, and PCS in SF-36 at the 18-month follow-up. Conclusions: COVID-19 survivors with ICU-AW experienced a long-term decline in HRQOL, and muscle weakness at ICU discharge was correlated with the long-term HRQOL.
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Coronavirus disease 2019 (COVID-19) is associated with muscle and nerve injuries as a consequence of prolonged critical illness. We report here a case of intensive care unit-acquired weakness (ICU-AW) with bilateral peroneal nerve palsy after COVID-19. A 54-year-old male with COVID-19 was transferred to our hospital. He was treated by mechanical ventilation and veno-venous extracorporeal membrane oxygenation (VV-ECMO), from which he was successfully weaned. However, by day 32 of ICU admission, he had developed generalized muscle weakness with bilateral foot drop and was diagnosed with intensive care unit-acquired weakness complicated with bilateral peroneal nerve palsy. Electrophysiological examination showed a denervation pattern in the tibialis anterior muscles, indicating that the foot drop was unlikely to recover immediately. Gait training with customized ankle-foot orthoses (AFO) and muscle-strengthening exercises were started as part of a regimen that included a stay in a convalescent rehabilitation facility and outpatient rehabilitation. Seven months after onset, he returned to work, and 18 months after onset, he had improved to the same level of activities of daily living (ADLs) as before onset. Outcome prediction by electrophysiological examination, appropriate prescription of orthoses, and continuous rehabilitative treatment that focused on locomotion contributed to the successful outcome in this case.
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Background: Esophageal cancer is increasing in incidence in Japan and is usually treated by radical surgery. However, pulmonary complications are a major cause of perioperative mortality. Here we report a case in which bilateral pneumothorax after thoracoscopic esophagectomy was managed successfully by a combination of chest physiotherapy, mobilization, and delayed oral intake. Case: The patient was a 72-year-old man with a diagnosis of lower thoracic esophageal cancer and a medical history that included chronic obstructive pulmonary disease. He underwent thoracoscopic and laparoscopic subtotal esophagectomy and two-field lymphadenectomy. On postoperative day (POD) 1, he was diagnosed as having bilateral pneumothorax. An additional drainage tube was inserted in the right chest. Chest physiotherapy was started using a combination of methods, including diaphragmatic breathing, respiratory muscle stretching, and postural drainage. Mobilization was started on POD 2 but was limited to sitting upright and standing. On POD 5, gentle walking training (Borg Scale score, 9-11) was started when air leakage from the drain was observed only during expiration. Oral food intake was resumed on POD 9, by which time the pneumothorax had resolved completely. The patient was discharged on POD 27 with near-complete independence in activities of daily living. Discussion: We successfully managed the rehabilitation of a patient diagnosed with bilateral pneumothorax after esophagectomy. In a tailored strategy, we took the following measures to avoid worsening the pneumothorax and other surgery-related pulmonary complications: chest physiotherapy, avoiding procedures that increase intrathoracic pressure; delayed mobilization and reduced intensity of exercise; and delayed oral intake.
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Pulmonary cryptococcosis presents various radiological manifestations depending on the immunological status of the host. The most common chest radiographic findings include single or multiple nodules. Herein, we present a rare case of pulmonary cryptococcosis in a patient with rheumatoid arthritis presenting as multiple cystic lesions that enlarged after treatment.
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Nodular sarcoidosis is a rare form of sarcoidosis. It is difficult to differentiate from malignancy based on radiological findings. Histological examination is important, and sarcoidosis should be considered as differential diagnosis of solitary lung nodule.
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Lorlatinib treatment should be positively considered even for patients with ALK-positive NSCLC with severe neurocognitive disturbance and poor performance status due to CNS metastases, including leptomeningeal carcinomatosis.