Both lungs have knots.

The hysterectomy of both lungs depends on a variety of factors, including the size, nature, growth rate, location and overall health status of the patient. The following is a detailed answer to this question:Evaluation of the sectionBefore deciding whether to perform the operation, the doctor conducts a series of evaluations:1. Visual examinations: Through video examinations such as high-resolution CT scans, doctors are able to observe the size, morphology, edge characteristics and if there are enhancements to the section.2. Biological markers: Certain biological markers in blood may be useful in judging the nature of the knot.3. Clinical history: including patient history of smoking, family history, professional exposure, etc.4. Nodal growth rate: Monitoring the size of the nodal changes through regular CT scans can help to determine whether the nodals are intrusive.Surgery signs.The following are some situations that may require consideration:1. The nature of the nodal: If it is determined, through a biopsy or other examination, that the nomenclature is malignant, a surgical removal is usually required.2. Nodal size: Large node (usually greater than 3 cm) is more likely to be malignant and may require surgery.3. Growth rate: If the knot grows fast within a short period of time, this may be a sign of malignity requiring surgical intervention.4. Location and impact: If the knot is in a position where it is easy to operate and has an impact on the patient ‘ s respiratory function, the operation may be required.Surgery optionsThe procedure includes:1. Pulmonary foetal mutilation: removal of the lung leaf containing the knot.2. Wedge wedge: Excision of part of the pulmonary tissue at the knot.3. Pulmonary ectomy: a part of the lung.4. Micro-introduced surgery: like chest cavity surgery, small trauma and quick recovery.Non-surgery optionsIn some cases, surgery may not be the preferred or necessary option:Observation waiting: For small, low-risk endings, doctors may recommend regular monitoring rather than immediate surgery.2. Drug treatment: For certain types of lung cancer, such as gland cancer, there may be drug treatment such as target or immunotherapy.3. Treatment: For patients who are unfit for surgery, it may be a way to control the knot.Decision-making processThe decision to perform the operation is a complex process and requires consideration of the following factors:1. Patient ‘ s will: patient preference, acceptance of surgical risks and expectations for quality of life.Doctors recommend: a synthesis of the multidisciplinary team of surgeons, radiologists, pathologists and oncologists.Risk assessment: balance between surgical risks and potential benefits.ConclusionsBoth pulmonary knots require surgery, which needs to be determined on a case-by-case basis and by a comprehensive assessment by a multidisciplinary team. Patients should fully communicate with the medical team to understand all available treatment options, as well as their risks and benefits, in order to make decisions that best fit their circumstances. Remember that the situation of each patient is unique and that treatment programmes should be individualized.