icd 10 code for right hemidiaphragm paralysis

by Adolphus Gutmann Jr. 3 min read


What can cause diaphragmatic paralysis?

The most common cause of diaphragm paralysis is nerve dysfunction. In other cases, problems with the musculature itself may cause diaphragm paralysis. In some cases, the cause may not be known. Such cases of diaphragm paralysis with unknown causes are termed idiopathic.

What are the symptoms of a paralyzed diaphragm?

What are the symptoms of a paralyzed diaphragm?

  • Discomfort or difficulty breathing.
  • Pain in the chest, shoulder or abdominal area.
  • Hypoxemia (a lack of oxygen in the blood)
  • Fewer breath sounds.
  • Paralysis, in rare cases.

What can be done for a paralyzed diaphragm?

What can be done for a paralyzed diaphragm? Diaphragmatic plication, a surgical procedure that pulls the diaphragm down by introducing a repeated series of continuous sutures across the diaphragm and pulling the muscle taut. This procedure is used in patients with unilateral paralysis (and occasionally bilateral).

Can a paralyzed diaphragm be repaired?

Likewise, people ask, can a paralyzed diaphragm be repaired? A weak or paralyzed diaphragm often goes misdiagnosed and left untreated, causing breathing issues that can worsen over time. While there are several medical treatments options, surgery remains the most effective way to treat a paralyzed or weakened diaphragm.


What is a paralyzed right hemidiaphragm?

Unilateral diaphragmatic paralysis is a condition in which one hemidiaphragm is paralyzed or weakened secondary to some underlying condition. This paralysis can be due to any issue from the spinal cord to the phrenic nerve or the muscle itself, and there are varying degrees of paralysis.

What is phrenic paralysis?

Damage to a phrenic nerve can lead to diaphragm weakness or paralysis. A paralyzed diaphragm affects your lungs' ability to exchange air. Depending on the location of phrenic nerve damage, paralysis may affect one side of your diaphragm (unilateral) or both sides (bilateral).

What happens in paralysis of the diaphragm?

Diaphragm paralysis is the loss of control of one or both sides of the diaphragm. This causes a reduction in lung capacity. Patients with diaphragm paralysis may experience shortness of breath, headaches, blue lips and fingers, fatigue, insomnia, and overall breathing difficulty.

What is the hallmark finding of diaphragm paralysis?

The hallmark of patients with diaphragmatic paralysis is hypercapnia and a respiratory acidosis. The hypoxemia is a consequence of the hypoventilation. This is a key distinction and P(A-a) O2 gradients may be normal if there is no underlying parenchymal lung disease.

How is diaphragm paralysis diagnosis?

Diagnosis of Diaphragmatic Paralysis Pulmonary function testing while lying down and again while upright. Sniff Test: With fluoroscopy, the radiologist watches he diaphragm as the patient sniffs. A normal lung moves down and the lung expands. A paralyzed lung moves up to compress the lung.

What is a Hemidiaphragm?

Medical Definition of hemidiaphragm : one of the two lateral halves of the diaphragm separating the chest and abdominal cavities.

What does elevation of the right hemidiaphragm mean?

[1] Elevated hemidiaphragm occurs when one side of the diaphragm becomes weak from muscular disease or loss of innervation due to phrenic nerve injury. Patients may present with difficulty breathing, but more commonly elevated hemidiaphragm is found on imaging as an incidental finding, and patients are asymptomatic.

Can you breathe with a paralyzed diaphragm?

Patients with a paralyzed diaphragm experience weakness of the diaphragm and have reduced breathing capabilities or are unable to control their voluntary breathing. They also have difficulty maintaining adequate gas exchange, as the lungs are not able to inhale and exhale outside air as efficiently.

How would paralysis of the diaphragm alter inspiration?

How would paralysis of the diaphragm alter inspiration? It would prevent contraction of the intercostal muscles.

What is diaphragmatic plication?

Diaphragmatic plication is a procedure used to surgically treat diaphragmatic eventrations/paralysis. The procedure involves repositioning and/or reshaping the diaphragm to expand lung capacity and ultimately, improve breathing difficulties caused by these conditions.

Coding Notes for J98.6 Info for medical coders on how to properly use this ICD-10 code

Inclusion Terms are a list of concepts for which a specific code is used. The list of Inclusion Terms is useful for determining the correct code in some cases, but the list is not necessarily exhaustive.

ICD-10-CM Alphabetical Index References for 'J98.6 - Disorders of diaphragm'

The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code J98.6. Click on any term below to browse the alphabetical index.


This is the official exact match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that in all cases where the ICD9 code 519.4 was previously used, J98.6 is the appropriate modern ICD10 code.

What is hemiparesis G81?

Hemiplegia and hemiparesis G81-. This category is to be used only when hemiplegia (complete) (incomplete) is reported without further specification, or is stated to be old or longstanding but of unspecified cause.

What causes hemiplegia?

Severe or complete loss of motor function on one side of the body; this condition is usually caused by brain diseases that are localized to the cerebral hemisphere opposite to the side of weakness; less frequently, brain stem lesions; cervical spinal cord diseases, peripheral nervous system diseases, and other conditions may manifest as hemiplegia. ...

What is paralysis of the legs?

Paraplegia with neurogenic bladder. Paraplegia, late effect of stroke. Clinical Information. Complete or partial loss of movement in the lower part of the body, including both legs.

What is the synonym for paraplegia?

Paraplegia (lower) NOS. Paraplegia. Approximate Synonyms. Paralytic syndrome of both lower limbs as sequela of stroke. Paraparesis. Paraparesis with paraplegia due to stroke. Paraplegia. Paraplegia (complete or partial paralysis of legs) Paraplegia (paralysis of legs) with neurogenic bladder.

What causes paralysis of the lower limbs and trunk?

Complete paralysis of the lower half of the body including both legs, often caused by damage to the spinal cord. Paralysis of the legs and lower part of the body. Paralysis of the lower limbs and trunk. Severe or complete loss of motor function in the lower extremities and lower portions of the trunk.

When will the ICD-10 G82.20 be released?

The 2022 edition of ICD-10-CM G82.20 became effective on October 1, 2021.

What is elevated hemidiaphragm?

Elevated Hemidiaphragm is a condition where one portion of the diaphragm is higher than the other. Often elevated hemidiaphragm is asymptomatic and visualized as an incidental finding on radiologic studies like chest X-ray or chest CT (computed tomography). Patients are typically asymptomatic due to the compensation and recruitment of other inspiratory muscles, and often the healthy hemidiaphragm compensates to maintain the pressure gradient required for adequate gas exchange. However, evidence suggests that the function of the contralateral, healthy hemidiaphragm may be impacted by lower abdominal pressure. [3][4]

How is the hemidiaphragm assessed?

The severity of the disease is assessed by the level of respiratory impairment based on patient presentation, imaging, and lab results. Those with elevated hemidiaphragm should also be evaluated for chronic comorbidities such as chronic obstructive pulmonary disease (COPD), heart failure, or obesity that can augment the severity of respiratory symptoms. The most definitive treatment for elevated hemidiaphragm is to treat the underlying pathology.

How long does it take for a diaphragm to heal?

In situations where diaphragmatic palsy has progressed to complete paralysis, the diaphragm has not healed within one year, or the work of breathing has increased, a more invasive approach with surgical diaphragmatic plication may be warranted. In several studies, diaphragm plication showed evidence of decreased dyspnea and improved lung function by 10 to 30%.[18]  The preferred method is laparoscopic diaphragmatic plication, where the weakened hemidiaphragm is sewn to the central tendon and peripheral muscles.[19] With the weaker hemidiaphragm fixed taut, the lung can inflate, allowing for better ventilation and perfusion, and the work of the contralateral hemidiaphragm decreases.[18]  Surgical intervention is contraindicated for patients with bilateral diaphragmatic weakness, neuromuscular disease, and obesity.

How to see diaphragm in PA?

If elevated hemidiaphragm is present, the PA view will show either side of the diaphragm is more than 2cm higher than the other side. Chilaiditi sign can be visualized on a chest x-ray, identifying bowel loops over the liver.

What is the diaphragm?

The diaphragm is a thin, dome-shaped muscular structure that functions as a respiratory pump and is the primary muscle for inspiration.[1]  Elevated hemidiaphragm occurs when one side of the diaphragm becomes weak from muscular disease or loss of innervation due to phrenic nerve injury. Patients may present with difficulty breathing, but more commonly elevated hemidiaphragm is found on imaging as an incidental finding, and patients are asymptomatic.

What is the phrenic nerve?

The phrenic nerve runs in the fascia over the anterior scalene muscle. An anesthesiologist commonly performs interscalene blocks for shoulder surgery, such as a rotator cuff repair, humeral fracture, total shoulder replacement, and other arm surgery. phrenic nerve paralysis is a known complication from the interscalene block. It has been observed in many case reports and series in both anesthesia and neurosurgical literature, but only a single case report in the emergency medicine literature.

Is hemidiaphragm weakness more common than bilateral weakness?

Elevated hemidiaphragm is more common than bilateral diaphragm weakness. The causes of both elevated hemidiaphragm and bilateral diaphragm paralysis are similar, with the significant difference being the rate of incidence. The exact frequency of diaphragmatic disorders is not known and is difficult to estimate. It is likely that diaphragmatic disorders are under-diagnosed due to subtle clinical findings and varying etiologies. However, the incidence of many specific causes of diaphragmatic disorders is known.