Rare Diseases Symptoms Automatic Extraction

Camptocormia in Parkinson's disease mimicked by focal myositis of the paraspinal muscles.

[focal myositis]

We report on a 63-year-old man with idiopathic Parkinson's disease who developed kyphosis and a severe forward flexion of the thoracolumbar spine. A typical feature was an increase during walking or standing and it completely disappeared in the supine position, mimicking the clinical phenomenon of camptocormia (bent spine). In addition to the abnormal posture, a weakness of the erector spinal muscles, local pain, reddening, and elevated temperature of the paraspinal muscles were evident. Creatine kinase was initially elevated, electromyography showed spontaneous activity and a myopathic pattern. Magnetic resonance imaging and bioptic examinations revealed a focal myositis of the paraspinal muscles. This case indicates that camptocormia can be mimicked by focal myositis of paraspinal muscles and must be included in the differential diagnosis, especially when additional symptoms as inflammatory signs or weakness are present.

Diseases presenting "pain" symptom

  • achondroplasia
  • acute rheumatic fever
  • adrenal incidentaloma
  • adrenomyeloneuropathy
  • aniridia
  • aromatase deficiency
  • carcinoma of the gallbladder
  • cholangiocarcinoma
  • coats disease
  • congenital diaphragmatic hernia
  • congenital toxoplasmosis
  • cushing syndrome
  • cutaneous mastocytosis
  • cystinuria
  • dedifferentiated liposarcoma
  • dentin dysplasia
  • dracunculiasis
  • dystrophic epidermolysis bullosa
  • epidermolysis bullosa simplex
  • erdheim-chester disease
  • erythropoietic protoporphyria
  • esophageal adenocarcinoma
  • esophageal carcinoma
  • esophageal squamous cell carcinoma
  • fabry disease
  • familial mediterranean fever
  • focal myositis
  • hirschsprung disease
  • hodgkin lymphoma, classical
  • holt-oram syndrome
  • junctional epidermolysis bullosa
  • kabuki syndrome
  • kindler syndrome
  • lamellar ichthyosis
  • liposarcoma
  • locked-in syndrome
  • lymphangioleiomyomatosis
  • malignant atrophic papulosis
  • neuralgic amyotrophy
  • oligodontia
  • oral submucous fibrosis
  • papillon-lefèvre syndrome
  • phenylketonuria
  • pleomorphic liposarcoma
  • primary hyperoxaluria type 1
  • proteus syndrome
  • pyomyositis
  • scrub typhus
  • sneddon syndrome
  • systemic capillary leak syndrome
  • thoracic outlet syndrome
  • trochlear dysplasia
  • typhoid
  • von hippel-lindau disease
  • waldenström macroglobulinemia
  • well-differentiated liposarcoma
  • wolf-hirschhorn syndrome

This symptom has already been validated