Daisy Flower Symptom

Daisy Flower Symptom: Indicator of infiltrative-cavernous tuberculosis of the kidney

In medical diagnostics, there are many methods that allow us to identify various diseases and conditions of human organs. One of these methods is urography and retrograde pyelography - procedures that allow you to study the condition of the kidneys using x-ray images. During these procedures, various abnormalities and pathological changes can be detected, including the Daisy Flower sign.

The Daisy Flower symptom is a characteristic sign of infiltrative cavernous tuberculosis of the kidney. With urography or retrograde pyelography, doctors can detect widening and rounding of the contours of the X-ray shadow of the renal cups, as well as their displacement along the shadow of the kidney to a position resembling flower petals. This unusual appearance is observed due to specific changes caused by infiltrative cavernous tuberculosis.

Infiltrative-cavernous tuberculosis of the kidney is a form of tuberculosis, which is characterized by the presence of inflammatory infiltrates and cavities (cavities) in the kidney tissue. This is a serious disease that can lead to impaired kidney function and the development of various complications.

The Daisy Flower symptom is an important diagnostic sign of infiltrative cavernous tuberculosis of the kidney, but final confirmation of the diagnosis requires a comprehensive study, including clinical data, laboratory tests and other instrumental methods. Doctors should consider other possible causes of changes in the X-ray shadow of the renal cups, such as tumors and other infectious diseases.

Treatment of infiltrative cavernous tuberculosis of the kidney usually involves the use of antibiotics specific for tuberculosis over a long period of time. In some cases, surgery may be required to remove the cavities and restore kidney function.

In conclusion, the Daisy Flower symptom is an important diagnostic sign of infiltrative cavernous tuberculosis of the kidney, detected by urography or retrograde pyelography. This condition requires further examination and an integrated approach to treatment. Early detection and adequate treatment of this disease play a crucial role in preventing complications and preserving kidney function in patients.



The daisy flower symptom is an unusual, but definitive sign of infiltrative tuberculosis of the renal parenchyma. If this disease is suspected, urography or retrograde pyelography can reveal pathological changes, including the appearance of characteristic signs of this symptom.

The margarita flower symptom occurs mainly in patients with kidney tuberculosis. On a radiograph of the contrasted ureter, the bladder appears in the form of a flower, and the shadow of the kidney is located nearby. The margarita symptom has a variety of meanings for a radiologist. However, most often it appears in people with an active infectious tuberculosis process, when the kidney parenchyma becomes saturated with liquid, which dilutes the contrast and makes the kidney more transparent. The bud in this case may look like a daisy flower surrounded by numerous areas of low contrast. If, during X-ray examination of vessels at the border of the contrasted area, a decrease in the level of density is observed, this indicates the development of renal failure.

One of the most important diagnostic signs and symptoms used in urography is the Persian sign. If kidney cancer is suspected, prophylactic urography is often prescribed in addition to a kidney biopsy to clarify the diagnosis. The same preventive urography is recommended to be performed before surgery. The examination allows us to identify the primary kidney tumor, the spread of metastases, etc.