What are the symptoms of kidney cancer?

Introduction

Kidney cancer, also known as renal cell carcinoma (RCC), is a type of cancer that originates in the kidneys. It is known for its diverse range of clinical manifestations, which can make early diagnosis challenging. Understanding the common symptoms associated with kidney cancer is crucial for timely detection and treatment.

Key Insights from Research Papers

Hematuria (Blood in Urine)
- Visible hematuria is the most common and powerful predictor of kidney cancer .
- Gross hematuria was present in 43% of patients in one study.
Pain
- Pain, particularly in the lumbar or flank area, is a frequent symptom .
- Pain was the chief complaint in 31 patients, but it was not always in the flank.
Fatigue and Weakness
- Fatigue is a common symptom among kidney cancer patients .
- Weakness and malaise are also frequently reported .
Abdominal Mass
- A palpable tumor mass in the abdomen is a significant indicator, though less common .
- In some cases, patients presented with a painless tumor mass in the abdomen.
Weight Loss and Anorexia
- Weight loss and anorexia are common symptoms and are associated with poor prognosis .
Fever
- Fever is another symptom that can be present in kidney cancer patients .
Nausea and Gastrointestinal Symptoms
- Nausea and other nonspecific gastrointestinal symptoms can also be indicative of kidney cancer .
Other Symptoms
- Additional symptoms include raised inflammatory markers, thrombocytosis, low hemoglobin, urinary tract infections, raised creatinine, leukocytosis, constipation, back pain, abnormal liver function, and raised blood sugar.

Conclusion

Kidney cancer presents with a variety of symptoms, the most common being visible hematuria, pain (especially in the lumbar or flank area), fatigue, and weakness. Other notable symptoms include abdominal mass, weight loss, anorexia, fever, and nonspecific gastrointestinal symptoms. Recognizing these symptoms can aid in the early detection and treatment of kidney cancer.

What are the symptoms of kidney cancer?

Summary

Introduction

Key Insights from Research Papers

Conclusion

Sources and full results

A comparison of symptom prevalence in far advanced cancer, AIDS, heart disease, chronic obstructive pulmonary disease and renal disease.

Common symptoms, such as pain, breathlessness, and fatigue, are prevalent in advanced cancer, AIDS, heart disease, chronic obstructive pulmonary disease, and renal disease patients.

Comparison of Fatigue, Pain, and Depression in Patients With Advanced Kidney Disease and Cancer-Symptom Burden and Clusters.

Symptom cluster phenotypes and predictors differ between advanced kidney disease and cancer patients, with depressive symptoms being more common in cancer patients.

Clinical features of kidney cancer in primary care: a case-control study using primary care records.

Visible haematuria is the most common and powerful single predictor of kidney cancer, with the risk rising when additional symptoms are present.

NONUROLOGIC SYMPTOMS IN PATIENTS WITH RENAL CANCER

In one-third of renal cancer patients, the classic triad of symptoms was absent, but atypical symptoms like fever, weight loss, and weakness were present.

Paraneoplastic signs and symptoms of renal cell carcinoma: implications for prognosis.

Cachexia, defined as hypoalbuminemia, weight loss, anorexia, or malaise, predicts worse survival in renal cell carcinoma patients, with malaise correlated to a decreased likelihood of responding to immunotherapy.

[The leading symptoms in patients with renal carcinoma].

Gross hematuria is the most common symptom in patients with renal cancer, followed by pain in the lumbar area and arterial hypertension.

[The most common symptoms of kidney carcinoma].

Pain is the most common symptom of kidney carcinoma, followed by hematuria, tumor mass palpation, and classical triad bing in 11.50% of patients.

Renal Cancer: Clinical Features

Renal cancer patients experience a wide spectrum of symptoms, with the classic triad of haematuria, loin pain, and palpable mass being rarer today.

Renal cell carcinoma presenting as nonspecific gastrointestinal symptoms: a case report

Renal cell carcinoma can present as nonspecific upper gastrointestinal symptoms, making it a potential diagnosis in patients with nonspecific upper GI symptoms.

Extrarenal symptomatology in renal cancer

More than a third of renal cancer patients present with non-urological symptoms, facilitating early recognition and improved patient outcomes.

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