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Related Experiment Video

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Human Neural Organoids for Studying Brain Cancer and Neurodegenerative Diseases

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Published on: June 28, 2019

[Renal cell carcinoma presenting as paraneoplastic neurological dysfunction].

M J Hens¹, B Camacho, A Maestre

¹Servicio de Neurología, Complejo Hospitalario de Jaén. med000143@saludalia.com

Actas Urologicas Espanolas

|July 29, 2008

Summary

Paraneoplastic cerebellar degeneration can precede renal cell carcinoma by years. Early diagnosis of occult malignancy is crucial when neurological symptoms appear.

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Area of Science:

Neurology
Oncology
Pathology

Background:

Malignant tumors can manifest as paraneoplastic syndromes years before typical symptoms.
Paraneoplastic syndromes may offer early diagnostic clues for occult malignancies.

Observation:

A 66-year-old male presented with renal cell carcinoma.
The initial symptom was paraneoplastic cerebellar degeneration, appearing six years prior to urologic manifestations.

Findings:

Progressive cerebellar syndrome can be an early indicator of renal cell carcinoma.
This neurological presentation may occur years before urologic signs.

Implications:

Clinicians should consider occult neoplasia in patients with unexplained progressive cerebellar syndromes.
Timely diagnosis of paraneoplastic syndromes can lead to earlier cancer detection.