Linezolid induced hypoglycemia and anemia: A case report.

Key Clinical Message: Linezolid (LZD) is an efficient addition antibiotic against multidrug-resistant strains. However, clinicians should pay attention to the adverse reactions such as hypoglycemia and anemia in using LZD, especially in elderly patients and patients with abnormal liver and kidney function who need to use LZD for a long time. Abstract: Severe hypoglycemia and anemia caused by linezolid (LZD) are rare, with potentially serious adverse effects. The report of LZD-induced hypoglycemia and anemia is extremely rare. Thus far, this is the first report. We presented LZD-induced recurrent hypoglycemia and anemia in a 93-year-old patient who has been prescribed LZD 600 mg once daily for 42 days for treatment of tuberculosis (TB) pleurisy and pneumonia. The patient began to experience recurrent hypoglycemic episodes and anemia 5 days and 2 weeks after LZD medication, respectively. Using Naranjo's Adverse Drug Reaction Assessment Scale, the patient scored 8 points with the category of "probable". His hypoglycemia and anemia gradually improved 1 month after LZD withdrawal. Clinicians should pay attention to the adverse reactions such as hypoglycemia and anemia in using LZD, especially in elderly patients and patients with abnormal liver and kidney function who need to use LZD for a long time. Patients should regularly monitor blood routine, blood glucose, and liver and kidney functions during LZD exposure, which may avoid adverse reactions and improve their prognosis.

Palliative care and Chinese medicine in a centenarian with primary hepatocellular carcinoma and 27-month follow-up: A case report.

The number of centenarians with cancer is increasing as the global population ages. The diagnosis and treatment for centenarians with tumor sometimes are specific, and there are currently less appropriate guidelines as references. We report a 104-year-old man with asymptomatic primary liver cancer (PLC) whose family decided to receive conservative and palliative care. The patient has been followed up for 27 months. He has been mainly received Chinese herbal medicine (CHM), nutritional support and thymalfasin injection intermittently, etc. During the 27-month follow-up, the patient has showed good compliance and tolerance without any complications of the tumor. Conclusion: Individualized palliative care and complementary medicine, based on multidisciplinary evaluation, traditional Chinese medicine, consultation with patients and their families about treatment options, etc., may help improve the life quality of centenarians with end-stage tumors.

EnSite NavX mapping system guided implantation of a dual-chamber permanent pacemaker in a 41-year-old pregnant woman with a 4-year follow-up.

BACKGROUND: X-ray fluoroscopy has been the primary cardiac imaging modality in permanent pacemaker implantation (PPI) operations, but it inevitably results in radiation exposure for both operators and patients. Fluoroscopy is considered a contraindication, especially in certain circumstances, such as gestation, during which the fetus is most sensitive to radiation exposure. Therefore, measures to avoid radiation exposure are necessary, and a more safe and feasible approach is needed for this procedure. Since the EnSite NavX mapping system (ENMS) can create the required geometric contours of those relevant cardiac structures and chambers, it can be used as an alternative to X-ray fluoroscopy in PPI. In addition, because the displacement of atrial leads is a common complication of PPI, lead displacement may occur more readily without fluoroscopic guidance. Therefore, reliable measures are required to prevent leads from displacement. CASE INTRODUCTION: A 41-year-old woman at the 15th week of gestation was referred to our department with recurrent episodes of syncope and amaurosis fugax for 2 years. Holter monitoring showed sinus rhythm, Mobitz Type II atrioventricular block and high-grade atrioventricular block with ventricular arrest up to 4945 ms. A dual-chamber PPI was performed successfully for the patient under the guidance of the ENMS instead of fluoroscopy. Displacement of atrial lead was effectively avoided by bending the top of atrial lead before implantation and making it a U-shape during operation, which left space for possible subsequent external pulling stress. CONCLUSIONS: For PPI, ENMS is a feasible and reliable alternative to traditional X-ray fluoroscopy, especially when performing operations on pregnant patients. By bending the top of the active-fixation atrial lead into a U-shape during operation, the displacement of atrial lead may be avoided.

Individualized Treatment and Palliative Care for A 90-Year-Old Patient with Primary Gastric Diffuse Large-B Cell Lymphoma: 4 Year Follow-up and Inspiration.

A 90-year-old man was diagnosed with primary gastric diffuse large B-cell lymphoma (PGDLBL) by PET/CT examination, gastroscopy, biopsy and histopathological analysis at a regular physical check in April, 2016. The patient received R-CO chemotherapy (rituximab, cyclophosphamide, and vincristine) and radiotherapy subsequently, with enteral nutritional treatment through 3-cavity nasogastric tube due to development of pyloric obstruction. To satisfy patient's strong desire of eating by himself, we performed surgery of exploratory laparotomy and Roux-en-Y gastric bypass (RGB) to relieve pylorus obstruction. Postoperatively, the patient resumed oral feeding, supplemented by nasogastric tube feeding at 1350 - 1550 Kcal daily. He is now 94 years old with fairly well nutrition and normal communication. The outcome of 4 year follow-up suggests that nutritional treatment and palliative medicine are important for improving prognosis and life-quality of very elderly patients with end-stage tumors apart from the effective chemotherapy, radiotherapy, and surgery.

[Nasal endoscopy-assisted bulboprostatic anastomosis for posterior urethral stricture].

OBJECTIVE: To study the clinical value and operation skills of nasal endoscopy-assisted bulboprostatic anastomosis in the treatment of posterior urethral stricture. METHODS: Between January 2012 and November 2014, we performed nasal endoscopy-assisted bulboprostatic anastomosis for 12 male patients with posterior urethral stricture. We recorded the operation time, blood loss, exposure of operation visual field, and success rate of anastomosis and summarized the operation skills. RESULTS: Eight of the patients experienced first-stage recovery. Two underwent a urethral dilation at 3 months postoperatively, 1 received 10 urethral dilations within 5 months after surgery, and 1 underwent internal urethrotomy after failure in urethral dilation, but all the 4 cases were cured. CONCLUSION: Nasal endoscopy can significantly improve the operation field exposure, elevate the precision, reduce the difficulty, and enhance the efficiency of bulboprostatic anastomosis in the treatment of posterior urethral stricture.

Calcification of the intervertebral disc and posterior longitudinal ligament in children.

STUDY DESIGN: Case report. OBJECTIVE: To report the clinical features, radiographic findings, treatments, and results of 2 children with cervical intervertebral disc calcification combined with ossification of the posterior longitudinal ligament (OPLL). SUMMARY OF BACKGROUND DATA: The calcification of the intervertebral disc, which is more frequent in males with predominant localization to cervical spine, was first reported by Baron in 1924. OPLL of the cervical spine, which is found approximately in the 5th to 7th decade of life, is a disease-causing spinal canal stenosis and spinal cord compression. The etiologies of these 2 diseases still remain unclear. METHODS: An 8-year-old girl presented with progressive neck pain and complained of weakness and numbness of the upper left extremity, and a 6-year-old boy presented with complains of neck pain. X-ray, computed tomography, and magnetic resonance imaging findings of 2 patients confirmed the presence of cervical intervertebral disc calcification combined with OPLL. RESULTS: Two children were treated using conservative treatment. The girl was observed up for 2 years and the boy was observed up for 18 months, respectively. Computed tomography and magnetic resonance imaging revealed that cervical intervertebral disc calcification and OPLL at the C6/7 (case 1) and C3/4 (case 2) level have disappeared completely, only a small calcification at the C2/3 intervertebral disc remained in the second case and both of them were asymptomatic. CONCLUSIONS: Cervical intervertebral disc calcification combined with OPLL was rarely observed in children. Conservative management was carried out and the patients had a full recovery. Our experience suggests that the conservative treatment is an acceptable method.