Fever of Unknown Origin (FUO) is a baffling condition leading patients to run through numerous tests without being able to reach a diagnosis. Causes include infections, inflammatory diseases, autoimmune illnesses, certain cancers, and other medical conditions; therefore, determining the cause of the fever requires a full medical assessment and not just a course of fever medications.
Finding a specialist is one of the first steps that patients in Odisha must take if they wish to solve the mystery of invisible fevers or illnesses related to them. Below are given details about three doctors who could help these patients with their medical diagnosis for Fever of Unknown Origin (FUO):
- Prof. (Dr.) Rohit Chhirolya – Nilakantha Brain Clinic, Cuttack
- Dr. Anil Kumar Tripathi
- Dr. Pritish Chandra Patra
What Is Fever of Unknown Origin?
Fever of Unknown Origin is a fever that lasts for a long time or comes back many times, but the reason for it still remains unknown after the relevant medical examination and follow-up. The precise definition differs, but it is generally accepted that FIU occurs if fever reaches at least 38.3°C on several occasions, lasts for three weeks or longer, and there is no explanation for it after the necessary evaluation has been made.
Nevertheless, not every fever that persists for a certain period can be called FIU; however, persistent fever without any explanation should be consulted by specialists, particularly if fever is accompanied by other symptoms.
Possible sources of fever can be:
- Infections: tuberculosis and other infections of this kind.
- Inflammatory and autoimmune diseases: diseases that cause inflammation.
- Malignancies: some tumors may produce prolonged fever.
- Other diseases: reactions to medication and rare diseases.
The doctor will examine the patient’s history, perform a physical examination, and decide which tests are necessary in accordance with what is found during examination.
Top 3 Doctors to Consider for Fever of Unknown Origin in Odisha
1. Prof. (Dr.) Rohit Chhirolya – Nilakantha Brain Clinic, Cuttack
Professor Dr. Rohit Chhirolya provides treatment as a neurologist working at Nilakantha Brain Clinic in Cuttack. His academic credentials are an MBBS, an MD (Medicine), & a DM (Neurology). The clinic provides consultations in neurology and declares expertise in infectious diseases among its specialties.
Why Should You Choose Him?
Some patients with fever of unknown origin may have diseases involving the nervous system, which may involve the infections in the brain or nearby tissues. In such cases when there are neurological signs along with fever, neurologists play a role in diagnosis along with an internal medicine expert or an infectious diseases expert.
Patients must note that unexplained fever does not necessarily mean that one should have a neurology consultation. The choice of the specialist depends on the case and the first examination findings.
For further details about his neurology services and consultation details, please visit Nilakantha Brain Clinic’s official website.
2. Dr. Anil Kumar Tripathi
Dr. Anil Kumar Tripathi is the second physician in the editorial list stated above. Before being published, it should be ensured that his specialty and qualifications, hospital affiliation, and clinical experience have been confirmed through an official hospital profile or a professional registration record.
Patients usually receive the best advice regarding the diagnosis of fever of unknown origin from an expert in internal medicine or infectious diseases. Additional referrals may be necessary based on the findings.
3. Dr. Pritish Chandra Patra
Dr. Pritish Chandra Patra is a medical oncologist and clinical hematologist associated with Apollo Hospitals in Bhubaneswar. His published qualifications include MBBS, MD in General Medicine, DM in Clinical Haematology, and PDCC in Hemato-Oncology.
Relevance to Persistent Fever
Certain instances of fever of unknown origin might be linked to blood disorders and cancers. When the patient has symptoms, blood counts, an examination, or any other test results that raise suspicion about these conditions, involvement of a hematologist and/or an oncologist may be warranted.
It is important to note that a persistent fever is not necessarily due to cancer. Other options that need to be considered include infections or inflammatory processes, and the investigations should be based on the evidence from history and physical examination.
How Is Fever of Unknown Origin Diagnosed?
Fever of Unknown Origin is diagnosed using a systematic process. The physician does not get every possible test done but instead chooses to do only the tests that are most relevant based on the symptoms, examination, medical background, and past findings.
Typical steps in evaluating a patient suffering from fever of unknown origin are:
- Taking medical history: Time of fever, travel history, what infections the patient has been suffering from, what medicines have been taken before, symptoms present, etc.
- Physical examination: The examination of the skin, lymph nodes, chest, abdomen, joints, and nervous system.
- Laboratory tests: Such as blood tests, blood counts, and inflammation markers where necessary.
- Infection tests: Appropriate tests may vary based on type of infection suspected and exposure history.
- Radiological Tests: Chest X-rays, ultrasound, CT, or any other clinical tests if required.
- Specialist/Consultant’s advice: Referring the patient to appropriate specialists, such as internal medicine doctors, infectious disease specialists, rheumatologists, or hematologists, as and when required.
The assessment must be personalized, as unnecessary use of the antibiotic can lead to complications in the diagnosis of the disease.
When Should You Seek Medical Attention?
Be aware of continuous or recurring fevers and take them seriously even if the cause is unknown. Arrange for an examination by a physician if the fever does not lessen or keep coming back.
Visit the physician immediately if you experience fever along with:
- Dizziness
- Difficulty breathing
- Intense headache with a stiff neck
- Convulsions
- Continuous vomiting or symptoms of extreme dehydration
- Loss of consciousness, weakness, or general rapid decline in health
FAQs
What is meant by Fever of Unknown Origin?
Fever of unknown origin is referred to as a fever that persists for a long period but does not have any reason known according to medical investigations.
Can persistent fever be attributed to tuberculosis?
Yes, tuberculosis is one of the things responsible for causing fever. However, one would need to be tested and examined to reach a conclusion.
Which doctor is responsible in the case of unexplained fever?
When it comes to unexplained fever, the common type of doctors who are helpful are internal medicine doctors and those who deal with infectious diseases. Depending on various factors in the test results and findings, it may be possible to involve other doctors in the treatment process.
Is a CT scan always required in case of persistent fever?
Not at all. Whether to use imaging is determined by a physician considering the patient’s condition and treatment history.
Is it possible for Fever of Unknown Origin to signal the presence of cancer?
Yes, in specific cases, but inflammatory diseases or infectious diseases may also be the reason for the development of fever. Just having severe fever is not enough to diagnose cancer.
Should antibiotics be used to deal with unexplained fever?
No. Physicians require extensive assessments to determine whether or not antibiotic therapy should be used.
Conclusion
Fever of Unknown Origin is a challenging condition that requires an extensive examination to establish the cause of fever. The use of an organized medical evaluation will allow doctors to look into all possible causes of fever—infections, inflammation, neurological disorders, and blood ailments—while at the same time avoiding unnecessary diagnosis and treatment.
This editorial comparison is aimed at the three physicians:
- Prof. (Dr.) Rohit Chhirolya – Nilakantha Brain Clinic, Cuttack
- Dr. Anil Kumar Tripathi
- Dr. Pritish Chandra Patra – Apollo Hospitals, Bhubaneswar
Each doctor has a specific background in the practice. It is important to check the current practice area for each of these specialists before approaching any of them.
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