Laboratory tests in inflammatory processes
Diagnosis of cervicitis and vaginitis must include microbiological testing for sexually transmitted infections (STIs).
The following methods are used to identify pathogens:
- Microscopic method
- Culture (bacteriological) method
- Molecular biological method (PCR)
Diagnostic panels in oncology
Patients with diagnosed gastric cancer or neuroendocrine tumors (NETs) are prescribed a basic set of tests to select the optimal treatment strategy.
This list includes:
- Detailed complete blood count.
- Biochemical blood test of a general therapeutic profile.
- Coagulogram to assess the hemostatic system.
- Urinalysis.
All specified tests are performed before planning any treatment method. During chemotherapy, complete blood and biochemical tests are performed before every new course, while other tests are prescribed strictly according to medical indications.
Features of examination in obstructive jaundice
The diagnosis of obstructive jaundice is based on medical history data, information collected on the clinical picture, as well as the results of instrumental examination methods.
Main diagnostic objectives:
- Confirm the obstructive nature of jaundice.
- Accurately determine the cause of impaired normal patency of the biliary tract.
For cancer patients before treatment, the rule of four C's: Complete blood count, Coagulogram, Complete urinalysis, Chemistry component.
Class and exam questions
What tests are mandatory in the diagnosis of cervicitis and vaginitis?
Microbiological testing for STIs is mandatory and is performed using microscopic, culture, or molecular biological methods.
How often are blood tests performed during chemotherapy?
Complete blood count and biochemical blood tests are performed before each course of chemotherapy.
What is the diagnosis of obstructive jaundice based on?
The diagnosis is based on medical history data, the clinical picture, and the use of instrumental examination methods.
What else to study on this topic
- Levels of recommendation convencity and evidence reliability (LoR and LoE)
- Molecular biological methods (PCR) in gynecology
- Assessment of the hemostatic system using a coagulogram
- Differential diagnosis of types of jaundice
- Features of management of patients with neuroendocrine tumors
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