70 research outputs found
A 64-Year-Old Woman with Chest Pain, Limb Weakness, and Endometrial Cancer
Necrotizing autoimmune myopathy (NAM) is a rare subgroup of idiopathic inflammatory myopathies (IIM). This pathology usually affects proximal limb muscles and in some cases the myocardium. Patients usually display proximal limb weakness. Muscular biopsy is required to confirm the diagnosis. We report the case of a 64-year-old woman with an atypical first presentation of NAM, manifested by chest pain in the context of metastatic endometrial cancer. The diagnosis of NAM was however made when she returned a second time with proximal limb weakness. A treatment with prednisone was then initiated, to which rituximab was rapidly associated, beside a specific chemotherapy
Disseminated tuberculosis presenting with polymorphonuclear effusion and septic shock in an HIV-seropositive patient: a case report
<p>Abstract</p> <p>Introduction</p> <p>Because a substantial number of patients present with few or atypical symptoms, the recognition of tuberculosis remains challenging. Disseminated tuberculosis presenting with septic shock has already been described in some case reports, but, to the best of our knowledge, it has never been associated with polymorphonuclear effusion.</p> <p>Case presentation</p> <p>We describe the case of a 27-year-old man from western Africa who was seropositive for human immunodeficiency virus. He presented with pleural and abdominal polymorphonuclear effusions and quickly developed septic shock due to disseminated <it>Mycobacterium tuberculosis </it>infection leading to multiple organ failure and death.</p> <p>Conclusion</p> <p>In high-risk patients, <it>Mycobacterium tuberculosis </it>infection should be considered even in exceptional clinical presentations, such as septic shock and polymorphonuclear effusions.</p
Induction of the blood-brain barrier specific HT7 and neurothelin epitopes in endothelial cells of the chick chorioallantoic vessels by a soluble factor derived from astrocytes
Cervical Paget disease of bone with spinal cord compression due to atlanto-axial instability: a case report and review of the literature
STUDY DESIGN: Case report. OBJECTIVE: To describe a case of polyostotic Paget disease of bone (PDB), with axis, lumbar, and calcaneum involvement. SUMMARY OF BACKGROUND DATA: PDB can involve cervical spine. This can lead to cervical cord compression and cervical myelopathy. A cranio-cervical instability has been rarely described in patients with PDB. METHODS AND RESULTS: We report about the case of a 65-year-old women presenting with a polyostotic PDB, with axis, lumbar, and calcaneum involvement. The C2 vertebral lesion was associated with an atlantoaxial instability due to a pathologic odontoid fracture and was responsible for progressive spinal cervical cord compression. The patient was operated on by a posterior approach allowing spinal cord decompression, C0-C4 stabilization, and pathologic tissue sampling. Pathologic examination confirmed the diagnosis of Paget disease. The bisphosphonate therapy was started. Radiologic follow-up showed a good cranio-cervical alignement and an unchanged axis lesion. CONCLUSION: Even if the treatment of pagetic spinal stenosis symptoms should start with medical therapy, surgery can sometimes be performed earlier to treat neural compression due to spinal instability, with favorable outcome
A 64-Year-Old Woman with Chest Pain, Limb Weakness, and Endometrial Cancer
Necrotizing autoimmune myopathy (NAM) is a rare subgroup of idiopathic inflammatory myopathies (IIM). This pathology usually affects proximal limb muscles and in some cases the myocardium. Patients usually display proximal limb weakness. Muscular biopsy is required to confirm the diagnosis. We report the case of a 64-year-old woman with an atypical first presentation of NAM, manifested by chest pain in the context of metastatic endometrial cancer. The diagnosis of NAM was however made when she returned a second time with proximal limb weakness. A treatment with prednisone was then initiated, to which rituximab was rapidly associated, beside a specific chemotherapy
- …