Arizona Infant Hip Dysplasia Diagnosis Failure Lawyer

Protecting Arizona Children from Preventable Hip Injuries

Understanding Developmental Dysplasia of the Hip and Diagnostic Errors

Developmental dysplasia of the hip (DDH) is a condition where the ball and socket of the hip joint do not form correctly, and it is highly treatable if caught early but can be devastating if missed. In a healthy hip, the femoral head fits snugly into the acetabulum, which is the cup-shaped socket of the pelvis. In a child with congenital hip dysplasia (DDH), that connection is loose or shallow, allowing the femoral head to slip out of the socket during movement.

According to the National Center for Biotechnology Information’s overview of Developmental Dysplasia of the Hip, DDH affects roughly 1 to 3 percent of newborns. The difference between a simple fix and a lifetime of complications depends on early detection.

Here is what the treatment timeline typically looks like:

• Birth to 4 months: A Pavlik harness can usually correct the alignment without any surgical intervention. This is the critical window for treatment because the infant’s joints are still soft and malleable.
• 4 to 6 months: Bracing becomes less effective. Closed reduction under anesthesia may be needed to reposition the hip if earlier methods fail.
• 6 months and older: Open surgery, casting, and prolonged recovery become increasingly likely. Research published in PubMed on prognostic factors for failed Pavlik harness treatment confirms that delayed intervention significantly reduces the success of non-invasive options.
• Childhood through adulthood: Missed cases can lead to repeated surgeries, chronic pain, and early joint deterioration.

A missed hip dysplasia lawyer can help families determine whether their child’s doctor failed to identify the condition during this important period.

When Does a Delayed Diagnosis Qualify as Medical Malpractice

A delayed diagnosis becomes malpractice when a doctor deviates from the standard of care by failing to perform mandatory screenings like the Barlow or Ortolani maneuvers or by dismissing parental concerns about hip clicks. The standard of care is the level of treatment a reasonably competent physician would provide under similar circumstances.

Risk factors that should trigger closer evaluation include breech birth, a family history of hip dysplasia, and female sex. When these factors are present, the standard of care typically calls for a hip ultrasound at around six weeks of age to visualize the joint. If an Arizona hip dysplasia attorney finds that an ultrasound was never ordered despite clear risk factors, that gap can form the basis of a negligence claim.

The standard newborn hip exam involves two specific physical tests. The Barlow maneuver is a test where the doctor gently pushes the hip backward to see if it can be dislocated. The Ortolani maneuver is the reverse, where the doctor lifts and rotates the hip forward to see if a dislocated hip can be guided back into the socket. Both should be performed at birth and during early well-child visits.

A missed diagnosis lawyer can examine whether these screenings were documented or skipped entirely. When a pediatrician fails to refer to a specialist after detecting instability, it may constitute medical negligence. Research from PubMed Central on instability testing for congenital hip dislocation reinforces how essential these exams are in the first weeks of life to prevent disability.

Distinguishing Between Harmless Clicks and Dangerous Clunks

Properly distinguishing between these sounds is essential for a timely diagnosis of hip dysplasia. One of the most common diagnostic misinterpretations involves confusing a benign hip “click” with a pathological “clunk.” These two findings have very different clinical meanings.

Finding	What It Sounds/Feels Like	Clinical Significance
Click	A soft, high-pitched snapping sound	Usually caused by ligaments or tendons; generally harmless and common in newborns
Clunk	A deep, palpable shifting or “thud” felt during the Barlow or Ortolani maneuver	Indicates the femoral head is moving in or out of the hip socket; a warning sign of DDH requiring further evaluation

A malpractice lawyer for DDH may investigate whether a provider documented a “click” without performing the follow-up evaluation that a clunk would have warranted.

The Long-Term Impact of Untreated Hip Dysplasia on Mobility

Children with untreated DDH often face repeated surgeries, leg length discrepancies, early-onset arthritis, and the likely need for total hip replacement in young adulthood. DDH is a condition where the hip joint does not develop correctly, leading to significant physical challenges later in life. The consequences of a missed diagnosis extend far beyond infancy.

Immediate impact in early childhood:

• Invasive surgical procedures such as open or closed reduction to reposition the hip
• Pelvic osteotomy, a procedure where the bone is surgically cut and realigned to improve socket coverage
• Months in a Spica cast, a rigid body cast that immobilizes the hips and legs during healing

Impact during adolescence: Children may be unable to participate in sports that their peers enjoy. Chronic pain and restricted mobility can severely affect social development and self-confidence during these formative years.

Impact into adulthood: A study published in PubMed on hip dysplasia diagnosed after skeletal maturity found that untreated DDH is strongly associated with progression to osteoarthritis. This often requires total hip replacement in a patient’s twenties or thirties. These are life-altering outcomes that were, in many cases, entirely preventable.

An Arizona birth injury lawyer evaluates the full scope of these consequences when building a case for your child.

Proving Negligence with Our Arizona Medical Malpractice Team

Proving negligence requires clear evidence that the doctor missed standard warning signs, supported by expert testimony from orthopedists who can attest that a competent physician would have diagnosed the condition. Medical malpractice occurs when a healthcare provider fails to follow the accepted medical standards for patient care. Our firm, led by board-certified trial attorney Tommy Hastings, applies over two decades of experience to investigate these failures.

Gathering and analyzing records. We review your child’s pediatric records line by line, looking for documentation of hip exams and referral decisions. Missing or incomplete notes can be just as telling as what is written down.

Expert review. Arizona law requires a preliminary expert opinion to support a medical malpractice case. Under Arizona Revised Statutes § 12-2603, a qualified medical professional must provide an affidavit of merit confirming that the care fell below the accepted standard. This affidavit is typically served at the time initial disclosures are exchanged, which occurs thirty days after the defendant files a responsive pleading. Our national network of pediatric orthopedists helps us meet this requirement with experienced specialists.

Establishing causation. Establishing liability for a missed diagnosis is only part of the case. As a missed hip dysplasia lawyer in Phoenix, we must demonstrate that earlier treatment would have prevented the need for surgery or changed the long-term prognosis. Our team connects the timeline of missed opportunities directly to the harm your child experienced to prove pediatrician negligence.

Compensation and Damages Recoverable in Pediatric Injury Claims

Compensation in Arizona DDH cases includes current and future medical expenses, pain and suffering for the child, and loss of future earning capacity if the disability is permanent. A legal claim for medical negligence allows families to seek recovery for the financial and emotional costs of a preventable injury. Because these injuries affect a child for decades, the full value of a claim reflects a lifetime of care and financial burden.

Here is what an Arizona missed hip dysplasia lawyer typically evaluates when seeking compensation for hip dysplasia:

Economic Damages:

• Past surgical costs, hospital stays, and physical therapy
• Future hip replacements, future medical care, and ongoing rehabilitation
• Adaptive equipment or mobility aids
• Lost wages for parents who took time off work to care for their child

Non-Economic Damages:

• Physical pain and suffering endured by the child
• Loss of enjoyment of childhood activities and sports
• Emotional distress and the psychological toll of repeated medical procedures
• Disfigurement or visible scarring from surgeries and casting

Parental Claims:

• Compensation for hip dysplasia-related caregiving responsibilities
• Loss of consortium or companionship claims in severe cases

Each category requires detailed documentation. We work with life care planners and medical economists to project costs across your child’s lifetime so that no future need is overlooked.

Contact the Arizona Birth Injury Attorneys at Hastings Law Firm Today for Help

If your child was diagnosed with hip dysplasia after months or years of missed warning signs, you are not alone, and you are not wrong for asking questions. Seeking a legal review helps families determine if their child’s injury was the result of preventable medical negligence.

Hastings Law Firm is not a general practice firm processing high volumes of unrelated claims. We are a dedicated medical malpractice team with in-house nurses, former defense attorneys, and a national network of medical experts. Every case we accept is prepared from day one as if it will go to trial because that level of preparation is what it takes to hold healthcare providers accountable.

Our legal team includes former defense attorneys and experienced hospital nurses who understand the internal protocols healthcare systems use. As an Arizona missed hip dysplasia lawyer, we can review your child’s medical records and consult with pediatric orthopedic specialists to give you honest answers. Time limits apply to these cases, so reaching out early helps preserve important evidence.

The consultation is free and confidential. You pay no attorney fees unless we win. Contact Hastings Law Firm today to take the first step toward protecting your child’s future.