RESUMO
We present a case of a 31-year-old man of Indian origin with no previous medical history who presented with an inflamed knee. Treatment for bacterial infection was unsuccessful, and needle aspiration of the left knee effusion/collection was smear and culture positive for tuberculosis (TB), despite Xpert MTB/RIF being falsely negative. The patient was commenced on quadruple therapy for TB and within 2 months had improved significantly with no clinical evidence of ongoing inflammation.
Assuntos
Articulação do Joelho/patologia , Tuberculose Osteoarticular/diagnóstico , Adulto , Antibióticos Antituberculose/uso terapêutico , Biópsia por Agulha , Quimioterapia Combinada/métodos , Reações Falso-Negativas , Humanos , Articulação do Joelho/diagnóstico por imagem , Imageamento por Ressonância Magnética , Masculino , Mycobacterium tuberculosis/isolamento & purificação , Reação em Cadeia da Polimerase , Sensibilidade e Especificidade , Tuberculose Osteoarticular/tratamento farmacológico , Tuberculose Osteoarticular/patologiaRESUMO
Meningeal carcinomatosis (MC) is diffuse infiltration of the meninges by metastatic carcinoma. Though a known complication of solid tumours, it is rarely seen as a presenting feature of such cancers. Here, the authors describe the case of a 64-year-old lady who presented with rapid-onset hearing loss and progressive visual loss, among other cranial nerve palsies. A primary non-small cell lung cancer was later identified by CT, but the diagnosis of MC was only confirmed after cytological analysis of a repeat lumbar puncture. Immunophenotyping of cells from the lung biopsy correlated with cells obtained from cerebrospinal fluid. In view of her rapid clinical deterioration, chemotherapy was not pursued, and the patient was transferred to a hospice 3 weeks after admission.
Assuntos
Carcinoma Pulmonar de Células não Pequenas/patologia , Perda Auditiva Neurossensorial/etiologia , Carcinomatose Meníngea/diagnóstico , Carcinomatose Meníngea/secundário , Transtornos da Visão/etiologia , Carcinoma Pulmonar de Células não Pequenas/diagnóstico por imagem , Doenças dos Nervos Cranianos/diagnóstico , Doenças dos Nervos Cranianos/etiologia , Feminino , Perda Auditiva Neurossensorial/diagnóstico , Humanos , Carcinomatose Meníngea/líquido cefalorraquidiano , Carcinomatose Meníngea/complicações , Pessoa de Meia-Idade , Radiografia , Transtornos da Visão/diagnósticoAssuntos
Artrite Reumatoide/tratamento farmacológico , Fatores Imunológicos/efeitos adversos , Infecções , Cooperação do Paciente/estatística & dados numéricos , Automedicação/efeitos adversos , Fator de Necrose Tumoral alfa/antagonistas & inibidores , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Feminino , Inquéritos Epidemiológicos , Humanos , Infecções/tratamento farmacológico , Infecções/etiologia , Masculino , Auditoria MédicaRESUMO
The painful shoulder is a very common condition encountered in the rheumatology clinic with rotator cuff disorders, glenohumeral disorders, acromioclavicular joint disease and referred neck pain being the most common causes. Other rare causes have to be considered in the presence of "red flag" indicators. We describe a case of a patient with mild rheumatoid arthritis and a past medical history of stage 2C epithelial ovarian carcinoma who presented to the rheumatology clinic with a painful shoulder and who was initially diagnosed with rotator cuff tendinopathy. When seen 3 months later she was found to have a 15 x 10-cm firm, non-tender soft tissue mass over the right scapula and X-rays showed a large lytic mass destroying much of the upper border of the scapula, suggestive of metastasis. Bone metastases in patients with ovarian carcinoma are very rare; they occur in about 2% of cases and are invariably predictors of poor prognosis. To our knowledge, this is the first case of ovarian cancer metastasised to the scapula. We suggest that rheumatologists should be aware of the differential diagnosis of painful shoulder and look for "red flag" indicators in patients with known rheumatic conditions.
Assuntos
Neoplasias Ósseas/complicações , Neoplasias Ósseas/secundário , Carcinoma/secundário , Neoplasias Ovarianas/patologia , Dor de Ombro/etiologia , Idoso de 80 Anos ou mais , Artrite Reumatoide/complicações , Feminino , Humanos , Radiografia , Escápula/diagnóstico por imagem , Escápula/patologiaRESUMO
This report describes the case of a young man who developed Kaposi's sarcoma (KS) after corticosteroid treatment for severe tracheal involvement of relapsing polychondritis (RP). The etiopathogenetic mechanisms that may have led to the evolution of this unusual neoplasm are discussed. To our knowledge, this is the first case reported of concomitant RP and KS.