Spinal cord stimulation for visceral pain associated with medullary sponge kidney.

Chronic pain is a common reason for which people in the USA seek medical care. It is linked to opioid consumption, anxiety and a reduction in quality of life. Over the past 50 years, spinal cord stimulation (SCS) has evolved as a safe and efficacious treatment for chronic pain etiologies. The authors present the first known case of SCS for pain due to medullary sponge kidney disease. This report adds to the growing body of literature supporting the use of SCS for treating visceral organ pain, while also highlighting the utility of ventral lead placement for treating visceral pain. As SCS utilization increases, it is expected that there will be a decrease in opioid consumption, and this will help us contain the opioid epidemic.

Chronic pain is one of the most common reasons that people in the USA seek medical care. It is associated with an increased reliance on opioids, anxiety, depression and a lower quality of life. Over the past 50 years, a treatment modality known as spinal cord stimulation (SCS) has emerged and evolved. Based on evidence, SCS has shown promising results in treating chronic pain related to different causes and has also led to an improvement in the quality of life in those suffering from pain. In this case report, the authors present a case of a patient with chronic pain due to recurrent kidney stones secondary to their hereditary kidney disease, and who responded well to treatment with SCS. The patient self-reported almost 80% pain relief after undergoing treatment with SCS as well as an improved quality of life, based on their ability to engage in their daily professional and leisurely activities without being so restricted by pain from their recurrent kidney stones. This case report adds to the growing body of literature that underscores the utility of SCS in treating a variety of pain mediated pathologies. As SCS continues to show promising results, we hope that SCS usage to target pain will increase, and this will lead to a decrease in opioid prescriptions and help curb the opioid epidemic.

Successful spinal cord stimulation for chronic pancreatitis and post-laminectomy pain.

Approximately one in five adults in the United States experiences chronic pain. Over the last 50 years, spinal cord stimulation has become increasingly recognized as a minimally invasive, efficacious treatment modality for the management of chronic pain. The authors report a case study of a 46-year-old female in the first documented spinal cord stimulation simultaneously targeting intractable neuropathic and visceral pain caused by post-laminectomy syndrome and chronic pancreatitis, respectively. This case study demonstrates near-total relief of the patient's neuropathic low back/leg pain and visceral epigastric pain, showing evidence of potential clinical usefulness for spinal cord stimulation as a treatment option in patients who present with a combination of visceral and somatic pain symptoms.

Lay abstract Approximately one in five adults in the United States experiences chronic pain. Over the last 50 years, a treatment for chronic pain referred to as spinal cord stimulation has become a promising alternative to back surgery and may minimize the need for strong opioid pain medications. The authors report a case study of a 46-year-old female patient who suffered from chronic pain following back surgery as well as persistent pain from chronic pancreatitis. This case study demonstrates the use of spinal cord stimulation to provide near-total relief of the patient's low back/leg pain and pain from visceral inflammatory symptoms.

Right Internal Mammary Artery Occlusion in a Patient With Failed Left Internal Mammary Artery Coronary Artery Bypass Graft Surgery Post a Laparoscopic Appendectomy for Acute Appendicitis.

Patients who present with acute myocardial infarction are often urgently evaluated for possible revascularization via coronary artery bypass graft surgery (CABG), percutaneous coronary intervention (PCI), or medical therapy alone. CABG has been shown to provide symptomatic relief as well as increased long-term survival for patients with multivessel coronary artery disease (CAD). Though venous grafts can be used to revascularize the ischemic territory, long-term patency is most successful when using pedicled coronary grafts such as the left internal mammary artery (LIMA) or right internal mammary artery (RIMA) graft. Only a fraction of patients who undergo a RIMA or LIMA will occlude their graft, and mid-graft lesions presumed secondary to atherosclerosis are even rare. For our case report, we evaluate a 72-year-old female who has had a very rare acute coronary occlusion of her mid-RIMA graft resulting in an acute apical left ventricular infarct. A heart catheterization confirmed a 100% thrombotic occlusion of the mid-RIMA-LAD, which was stented with a 2.5 x 20 mm drug-eluting stent.

Interlobular Septal Thickening in a Young Man With Dyspnea.

CASE PRESENTATION: A 30-year-old man with a history of childhood asthma, a 15-pack-year smoking history, and methamphetamine abuse was intubated and started on mechanical ventilation because of acute hypoxic respiratory failure after experiencing progressive dyspnea and a nonproductive cough over the previous year. During the previous 3 months, he had multiple clinic visits, with chest radiographs showing diffuse, bilateral, reticulonodular opacities and small bilateral pleural effusions and was treated for community-acquired pneumonia. Testing for COVID pneumonia was negative, and he failed to respond to antimicrobial therapy. Physical examination on admission showed diffuse fine crackles bilaterally on lung auscultation. Admission laboratory test results were unremarkable.

Odontogenic Infection Complicated by Cervicofacial Necrotizing Fasciitis in a Healthy Young Female.

Necrotizing fasciitis (NF) is a critical and rapidly progressive infection of the skin and soft tissue, and it is associated with a high mortality rate. NF of the cervicofacial region is uncommon due to the rich vascular supply of the head and neck, which promotes an efficient immune response to infection. Patients who are immunocompromised or have comorbidities affecting the vasculature, such as diabetes mellitus or peripheral vascular disease, are at an increased risk of more severe disease and outcome. Cervicofacial necrotizing fasciitis (CNF) is most frequently attributed to mucosal damage, such as those related to dental infections or local trauma including medical procedures. Due to its ability to quickly spread to the neck and mediastinum, CNF must be diagnosed and treated expeditiously. In this report, we present a case of a 28-year-old female with a past medical history significant for obesity and tobacco abuse who presented to the emergency department (ED) with fever, left-sided facial pain, cervical pain, and swelling. She had worsening symptoms despite current treatment with clindamycin for a dental abscess. A CT scan of the head and neck revealed an odontogenic abscess complicated by CNF. Intravenous antibiotics were initiated and she underwent prompt surgical intervention. She remained nasally intubated following her surgery due to concern for postoperative edema leading to airway compromise. Following extubation, she experienced an uncomplicated recovery. This case demonstrates that NF is a complication of dental infection that may occur even in young and relatively healthy patients. Additionally, due to the swiftly destructive nature and high mortality rate of CNF, early diagnosis and aggressive medical and surgical therapy are essential to reduce morbidity and mortality.

Coping styles moderate the relationships between exposure to community violence and work-related outcomes.

The purpose of this study was to identify coping strategies used by employees exposed to community violence and their relationships to work-related outcomes. In study 1, Mexican Maquiladora employees who experienced community violence reported their coping strategies. Results identified 3 strategies: social, solitary, and maladaptive coping. In study 2, another sample completed measures of violence exposure, strain, coping, and turnover intention. Supervisors provided performance evaluations. Community violence predicted the use of all 3 strategies. Social coping lessened the effects of community violence on turnover while maladaptive strategies predicted increased psychological strain. Results indicate that workers use a variety of coping strategies in response to community violence that both lessen and magnify the effects of violence exposure and impact their psychological strain, turnover intention, and job performance. (PsycINFO Database Record

Metabolic gene expression changes in the hippocampus of obese epileptic male rats in the pilocarpine model of temporal lobe epilepsy.

Chronically epileptic male adult rats in the pilocarpine model of temporal lobe epilepsy (TLE), exhibited gross expansion of abdominal fat mass and significant weight gain several months after induction of status epilepticus (SE) when compared to control rats. We hypothesized that epileptogenesis can induce molecular changes in the hippocampus that may be associated with metabolism. We determined the expression levels of genes Hsd11b1, Nr3c1, Abcc8, Kcnj11, Mc4r, Npy, Lepr, Bdnf, and Drd2 that are involved in regulation of energy metabolism, in the hippocampus of age-matched control and chronic epileptic animals. Taqman-based quantitative real time polymerase chain reaction (qPCR) and the delta-delta cycle threshold (CT) methods were used for the gene expression assays. Gene expression of Hsd11b1 (cortisol generating enzyme) was significantly higher in epileptic versus control rats at 24h and 2 months, after induction of SE. Nr3c1 (glucocorticoid receptor) mRNA levels on the other hand were down-regulated at 24h, 10 days and 2 months, post SE. Abcc8 (Sur1; subunit of ATP-sensitive potassium (K(ATP)) channel) was significantly down-regulated at 10 days post SE. Kcnj11 (Kir6.2; subunit of ATP-sensitive potassium (K(ATP)) channel) was significantly up-regulated at 24h, 1 month and 2 months post SE. Thus, we demonstrated development of obesity and changes in the expression of metabolic genes in the hippocampus during epileptogenesis in male rats in the pilocarpine model of TLE.