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Ovarian Cancer Diagnosis
1.Clinical presentation assessment
A detailed medical history and comprehensive physical examination form the foundation of ovarian cancer diagnosis. Clinicians evaluate abdominal symptoms, pelvic findings, and systemic manifestations. Persistent abdominal distension and pain are important warning signs that warrant further evaluation.
2.Imaging examinations
Ultrasonography is the first-line imaging modality for ovarian cancer and can assess tumor size, morphology, and internal architecture. CT and MRI are used for accurate staging, and PET-CT has important value in monitoring for recurrence.
3.Tumor marker testing
CA125 is the most commonly used tumor marker for epithelial ovarian cancer, and HE4 testing can improve diagnostic specificity. Different pathological types of ovarian cancer have characteristic tumor marker expression profiles.
4.Pathological diagnosis
Histopathological examination is the gold standard for confirming ovarian cancer and is performed on tissue obtained from surgical specimens or biopsy. The pathology report provides information such as tumor type and grade, guiding treatment decision-making.
5.Genetic risk assessment
Genetic counseling and testing are recommended for ovarian cancer patients and individuals with a family history. Testing for mutations such as BRCA1/2 not only assesses risk but also guides the selection of targeted therapies.
6.Laparoscopic examination
Laparoscopy allows direct visualization of pelvic lesions and enables accurate staging. Pathological specimens can also be obtained, providing important evidence for treatment planning.
7.Liquid biopsy techniques
Circulating tumor DNA (ctDNA) testing is an emerging noninvasive diagnostic approach that enables dynamic monitoring of genetic alterations and treatment response. It has important value for efficacy assessment and prediction of recurrence.
Conclusion
Jinshazhou Hospital of Guangzhou University of Chinese Medicine emphasizes that early diagnosis of ovarian cancer is crucial and can substantially improve treatment outcomes. Experts recommend that women remain vigilant, undergo regular examinations, and seek prompt medical evaluation when suspicious symptoms occur to clarify the condition.
Ovarian Cancer Diagnosis
1.Clinical presentation assessment
A detailed medical history and comprehensive physical examination form the foundation of ovarian cancer diagnosis. Clinicians evaluate abdominal symptoms, pelvic findings, and systemic manifestations. Persistent abdominal distension and pain are important warning signs that warrant further evaluation.
2.Imaging examinations
Ultrasonography is the first-line imaging modality for ovarian cancer and can assess tumor size, morphology, and internal architecture. CT and MRI are used for accurate staging, and PET-CT has important value in monitoring for recurrence.
3.Tumor marker testing
CA125 is the most commonly used tumor marker for epithelial ovarian cancer, and HE4 testing can improve diagnostic specificity. Different pathological types of ovarian cancer have characteristic tumor marker expression profiles.
4.Pathological diagnosis
Histopathological examination is the gold standard for confirming ovarian cancer and is performed on tissue obtained from surgical specimens or biopsy. The pathology report provides information such as tumor type and grade, guiding treatment decision-making.
5.Genetic risk assessment
Genetic counseling and testing are recommended for ovarian cancer patients and individuals with a family history. Testing for mutations such as BRCA1/2 not only assesses risk but also guides the selection of targeted therapies.
6.Laparoscopic examination
Laparoscopy allows direct visualization of pelvic lesions and enables accurate staging. Pathological specimens can also be obtained, providing important evidence for treatment planning.
7.Liquid biopsy techniques
Circulating tumor DNA (ctDNA) testing is an emerging noninvasive diagnostic approach that enables dynamic monitoring of genetic alterations and treatment response. It has important value for efficacy assessment and prediction of recurrence.
Conclusion
Jinshazhou Hospital of Guangzhou University of Chinese Medicine emphasizes that early diagnosis of ovarian cancer is crucial and can substantially improve treatment outcomes. Experts recommend that women remain vigilant, undergo regular examinations, and seek prompt medical evaluation when suspicious symptoms occur to clarify the condition.