Prevalence of Signs and Symptoms of Pseudotumor Cerebri Syndrome Before and After Transsphenoidal Surgery for Cushing's Disease - A Prospective Consecutive Case Series
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Prevalence of Signs and Symptoms of Pseudotumor Cerebri Syndrome Before and After Transsphenoidal Surgery for Cushing's Disease - A Prospective Consecutive Case Series. / Huckhagel, Torge; Flitsch, Jörg; Rotermund, Roman; Knospe, Volker.
In: EXP CLIN ENDOCR DIAB, Vol. 129, No. 6, 06.2021, p. 465-472.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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TY - JOUR
T1 - Prevalence of Signs and Symptoms of Pseudotumor Cerebri Syndrome Before and After Transsphenoidal Surgery for Cushing's Disease - A Prospective Consecutive Case Series
AU - Huckhagel, Torge
AU - Flitsch, Jörg
AU - Rotermund, Roman
AU - Knospe, Volker
N1 - © Georg Thieme Verlag KG Stuttgart · New York.
PY - 2021/6
Y1 - 2021/6
N2 - INTRODUCTION: Pseudotumor cerebri syndrome (PTCS) has anecdotally been described after successful treatment of Cushing's disease (CD), but the prevalence following transsphenoidal surgery has not been determined so far in a prospective study.PATIENTS AND METHODS: 41 consecutive adult CD patients were prospectively screened for signs and symptoms of PTCS, headache-related impairment, and ophthalmological features associated with intracranial pressure elevation before surgery and at follow-up (mean 4 months).RESULTS: Biochemical remission was achieved in 36 of 41 (87.8%) patients after surgery. The most frequent preoperative complaints were visual acuity impairment (19 cases; 46.3%), headache (13 cases; 31.7%), and ear noise (9 cases; 22.0%). A significant reduction of visual disturbances was seen at follow-up. Overall, CD patients presented with fairly low headache-related emotional and functional restrictions before and after surgery. One of 34 (2.9%) patients with sufficient ophthalmological follow-up showed new-onset papilledema combined with temporary worsening of visual acuity and scotoma.CONCLUSION: Our results suggest a very low frequency of signs and symptoms of PTCS after surgical treatment for CD in adults. This estimate is in line with previous outcomes from retrospective pediatric CD series. Further large-scale studies are needed to determine the actual prevalence of this condition following biochemical remission of CD.
AB - INTRODUCTION: Pseudotumor cerebri syndrome (PTCS) has anecdotally been described after successful treatment of Cushing's disease (CD), but the prevalence following transsphenoidal surgery has not been determined so far in a prospective study.PATIENTS AND METHODS: 41 consecutive adult CD patients were prospectively screened for signs and symptoms of PTCS, headache-related impairment, and ophthalmological features associated with intracranial pressure elevation before surgery and at follow-up (mean 4 months).RESULTS: Biochemical remission was achieved in 36 of 41 (87.8%) patients after surgery. The most frequent preoperative complaints were visual acuity impairment (19 cases; 46.3%), headache (13 cases; 31.7%), and ear noise (9 cases; 22.0%). A significant reduction of visual disturbances was seen at follow-up. Overall, CD patients presented with fairly low headache-related emotional and functional restrictions before and after surgery. One of 34 (2.9%) patients with sufficient ophthalmological follow-up showed new-onset papilledema combined with temporary worsening of visual acuity and scotoma.CONCLUSION: Our results suggest a very low frequency of signs and symptoms of PTCS after surgical treatment for CD in adults. This estimate is in line with previous outcomes from retrospective pediatric CD series. Further large-scale studies are needed to determine the actual prevalence of this condition following biochemical remission of CD.
U2 - 10.1055/a-1200-1528
DO - 10.1055/a-1200-1528
M3 - SCORING: Journal article
C2 - 32722820
VL - 129
SP - 465
EP - 472
JO - EXP CLIN ENDOCR DIAB
JF - EXP CLIN ENDOCR DIAB
SN - 0947-7349
IS - 6
ER -