Acromegalic Axial Arthropathy

A Clinical Case-Control Study

Raffaele Scarpa, Davide De Brasi, Rosario Pivonello, Paolo Marzullo, Francesco Manguso, Antonio Sodano, Pasquale Oriente, Gaetano Lombardi, Annamaria Colao

Research output: Contribution to journalArticle

51 Citations (Scopus)

Abstract

Arthropathy is the major cause of morbidity in acromegaly. To feature the spinal involvement, 54 patients with active acromegaly (27 men, 27 women; age range, 21-69 yr) and 54 sex-, age-, and body mass index-matched healthy controls were enrolled in this observational analytical prospective case-control study. A questionnaire to describe onset, duration, and severity of articular symptoms; rheumatological examination, including vertebral and chest mobility, Schober test, thorax expansion, and axial radiological study; and IGF-I, GH, insulin, and glucose level measurement (baseline and after an oral glucose tolerance test) was used to investigate the prevalence of arthropathy and correlate these findings with hormonal parameters. Axial arthropathy was found in 28 patients (52%) and 12 controls (22%; χ 2 = 8.9; P = 0.003). In detail, spinal mobility was reduced in 30 patients (56%) and 10 controls (18%; χ2 = 14.3; P <0.0001), thoracic cage was involved in six patients (11%), alterations of spinal profile were observed in 37 patients (68%) and 15 controls (28%; χ2 = 16.3; P <0.0001), and increased L2 vertebra diameters were observed in 34 patients (63%) and none of the controls (χ2 = 46.7; P <0.0001). Narrowing and widening of L2-L3 disk space were found in 20 (37%) and seven (13%) patients, respectively. Features of diffuse idiopathic skeletal hyperostosis (DISH) were found in 11 patients (20%) and none of the controls (χ2 = 10.1; P <0.001). Disease duration was correlated with vertebral body height (P = 0.001) or intervertebral space height (P = 0.02), and lumbar mobility with thorax expansion (P = 0.004); DISH severity was correlated with basal (P = 0.04) and peak (P = 0.01) glucose levels after glucose load. In conclusion, chronic GH and IGF-I excess typically affects the axial skeleton with development of severe alterations of spine morphology and function until features of DISH occur. An early diagnosis of acromegaly is mandatory to reduce the severity of spine abnormalities as they were significantly higher in patients with longer disease duration.

Original languageEnglish
Pages (from-to)598-603
Number of pages6
JournalJournal of Clinical Endocrinology and Metabolism
Volume89
Issue number2
DOIs
Publication statusPublished - Feb 2004

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Joint Diseases
Case-Control Studies
Diffuse Idiopathic Skeletal Hyperostosis
Acromegaly
Glucose
Insulin-Like Growth Factor I
Spine
Thorax
Level measurement
Body Height
Glucose Tolerance Test
Skeleton
Insulin
Early Diagnosis
Body Mass Index
Joints
Morbidity

ASJC Scopus subject areas

  • Biochemistry
  • Endocrinology, Diabetes and Metabolism

Cite this

Scarpa, R., De Brasi, D., Pivonello, R., Marzullo, P., Manguso, F., Sodano, A., ... Colao, A. (2004). Acromegalic Axial Arthropathy: A Clinical Case-Control Study. Journal of Clinical Endocrinology and Metabolism, 89(2), 598-603. https://doi.org/10.1210/jc.2003-031283

Acromegalic Axial Arthropathy : A Clinical Case-Control Study. / Scarpa, Raffaele; De Brasi, Davide; Pivonello, Rosario; Marzullo, Paolo; Manguso, Francesco; Sodano, Antonio; Oriente, Pasquale; Lombardi, Gaetano; Colao, Annamaria.

In: Journal of Clinical Endocrinology and Metabolism, Vol. 89, No. 2, 02.2004, p. 598-603.

Research output: Contribution to journalArticle

Scarpa, R, De Brasi, D, Pivonello, R, Marzullo, P, Manguso, F, Sodano, A, Oriente, P, Lombardi, G & Colao, A 2004, 'Acromegalic Axial Arthropathy: A Clinical Case-Control Study', Journal of Clinical Endocrinology and Metabolism, vol. 89, no. 2, pp. 598-603. https://doi.org/10.1210/jc.2003-031283
Scarpa, Raffaele ; De Brasi, Davide ; Pivonello, Rosario ; Marzullo, Paolo ; Manguso, Francesco ; Sodano, Antonio ; Oriente, Pasquale ; Lombardi, Gaetano ; Colao, Annamaria. / Acromegalic Axial Arthropathy : A Clinical Case-Control Study. In: Journal of Clinical Endocrinology and Metabolism. 2004 ; Vol. 89, No. 2. pp. 598-603.
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