It can be quite a challenge to watch your child living with microtia, facing daily challenges and emotional insecurities due to the appearance and functional limitations of the ear. Thankfully, Dr. Panossian brings a wealth of reconstructive expertise to microtia surgery, offering personalized solutions to enhance the ear's form and function. With a compassionate approach, Dr. Panossian understands the profound impact that microtia can have on self-esteem and social interactions. As a specialist in reconstructive surgery, trained to address complex craniofacial conditions, Dr. Panossian is dedicated to providing patients in Glendale, Pasadena, and the greater Los Angeles area with transformative results that go beyond cosmetic enhancement, with newfound confidence and hope for the future.
Microtia is a congenital condition characterized by underdeveloped or malformed ears, often present at birth. This rare abnormality affects approximately 1 in 10,000 infants, with varying degrees of severity. Typically, microtia manifests as a small, misshapen external ear lacking the structural support found in fully formed ears. Sometimes, microtia is accompanied by aural atresia, where the ear canal is narrow or absent, leading to hearing impairment.
Anotia denotes the complete absence of an ear, while microtia is classified into different grades based on the extent of ear deformity:
The exact causes of microtia are not always known, but they are believed to involve issues with cell development or insufficient blood supply during fetal development. Certain maternal infections, such as rubella, and exposure to certain medications during early pregnancy may also increase the risk of microtia. Medications like retinoic acid, Accutane, clomiphene, and thalidomide have been linked to microtia when used during pregnancy.
Microtia, particularly with hearing loss due to aural atresia, may result in disability, affecting a child's communication skills and learning abilities. Social Security income may help cover some medical expenses associated with microtia-related disabilities. While bone-conduction hearing devices like BAHA (Bone Anchored Hearing Aid) or cochlear implants can help restore hearing, reconstructive surgery aims to improve the ear's form and function.
In cases of microtia, where the outer ear is underdeveloped or absent, ear reconstruction surgery offers a transformative solution. This procedure aims to rebuild the ear's structure, restoring both form and function. Dr. Andre Panossian specializes in ear reconstruction, utilizing advanced techniques to create natural-looking ears tailored to each patient's unique anatomy. Ear reconstruction surgery offers numerous benefits, including improved appearance, restored facial symmetry, and enhanced self-confidence. By restoring the external ear's structure, patients can experience a significant improvement in both aesthetic and functional outcomes.
Autologous reconstruction with the patient's own rib (costal) cartilage is considered the gold-standard framework for microtia repair, most commonly performed in stages using techniques originated by Tanzer in 1959 with later refinements by others such as Dr. Satoru Nagata. Because the framework depends on harvesting cartilage from the chest wall, most surgeons wait until the unaffected ear has grown close to adult size and the chest has developed enough cartilage stock to carve a durable three-dimensional framework — typically around age 8 to 10, though candidacy is based on chest circumference and cartilage maturity rather than age alone. The alternative is a porous polyethylene (Medpor/Su-Por) framework, a synthetic material that can be used at a younger age since it does not require rib cartilage, and is typically completed in fewer stages. However, porous polyethylene can carry inherent risks of extrusion or rejection due to its foreign nature. In autologous staged reconstruction, the first stage involves harvesting costal cartilage and sculpting it into a three-dimensional ear framework, which is placed under the skin at the malformed ear site; later stages elevate the reconstructed ear from the head, reconstruct the earlobe and tragus, and refine contour and projection. Porous polyethylene reconstruction wraps a pre-formed synthetic framework in vascularized tissue (typically a temporoparietal fascia flap) and a skin graft, often achievable in a single major stage. When aural atresia (an absent or narrowed ear canal) accompanies microtia, Dr. Panossian coordinates care with otology and audiology so that hearing needs — including candidacy for bone-conduction devices such as BAHA — are addressed on a timeline that does not conflict with the ear-reconstruction plan.
Dr. Panossian has developed a unique technique of rib cartilage microtia ear reconstruction that condenses the procedure into two outpatient surgical procedures. In the first stage, rib cartilage is harvested, expertly sculpted, and banked underneath the chest or scalp skin. The second stage can then follow as early as 1-2 weeks after the first stage. In this stage, the banked, presculpted ear framework is removed from the skin pocket, refined, then placed on the microtia ear side. A temporoparietal fascia (TPF) flap and skin graft are then used to simultaneously create the missing or underdeveloped ear while simultaneously giving the new ear projection from the scalp. With the older rib cartilage ear reconstruction techniques, projection of the construct is often a second or third stage surgical procedure and does not achieve the same projection that can be seen by utilizing a TPF flap.
As with any surgery, microtia reconstruction carries risks. At the reconstructed ear site, these include infection, hematoma, and skin-flap necrosis, as well as framework complications such as cartilage resorption (softening or loss of definition over time) or exposure of the framework through thin overlying skin. Outcomes research comparing the two framework options has found that porous polyethylene implants carry a measurably higher pooled rate of framework exposure, infection, and revision surgery than autologous rib cartilage, which is one reason autologous reconstruction remains the most widely used approach nationally — though it is a more technically demanding, multi-stage procedure. Some patients, regardless of framework, do not achieve the same degree of projection, definition, or symmetry as the unaffected ear and may be candidates for a secondary revision.
Autologous reconstruction carries an additional set of risks at the donor site — the chest wall where cartilage is harvested. These are uncommon but can include a visible chest-wall contour change, hematoma, wound infection, and, rarely, pneumothorax (partial lung collapse) from the proximity of the rib cartilage to the pleural space. Careful preservation of the perichondrium (the tissue lining the rib) during harvest has been shown to reduce the risk of a lasting chest-wall contour irregularity. Dr. Panossian reviews the specific risk profile of each technique — and the trade-offs between the two framework options — individually with every family during consultation.
The journey towards ear reconstruction begins with an initial consultation with Dr. Andre Panossian. During this meeting, Dr. Panossian thoroughly evaluates the patient's condition, considering their medical history, previous treatments, and aesthetic goals. This assessment allows Dr. Panossian to develop a personalized treatment plan tailored to the patient's needs.
Dr. Panossian takes the time to discuss all available options for ear reconstruction, including surgical techniques, potential outcomes, and associated risks. Patients are encouraged to ask questions and express concerns, ensuring they feel confident and informed about their decisions. Throughout the consultation, Dr. Panossian provides realistic expectations regarding the surgical procedure, recovery timeline, and anticipated results. Patients can approach the procedure with confidence and clarity by setting clear expectations.
Before undergoing ear reconstruction surgery, patients undergo a comprehensive medical evaluation to ensure they are suitable candidates. This evaluation may include laboratory tests, imaging studies, and consultations with other medical specialists if necessary.
Dr. Panossian provides detailed preoperative instructions to help patients prepare for surgery. These instructions may include guidelines on medication management, dietary restrictions, and lifestyle modifications leading up to the procedure. Dr. Panossian works closely with the patient's medical team to coordinate all aspects of care leading up to the surgery. Preparation may involve communicating with primary care physicians, anesthesiologists, and other healthcare providers to ensure a seamless and safe experience for the patient.
After ear reconstruction surgery, Dr. Panossian's experienced medical team closely monitors patients in the recovery area. Any discomfort or pain is managed with appropriate medications, and patients are given instructions on caring for their surgical sites. Dr. Panossian ensures that patients are stable and comfortable before being discharged home. However, the care continues; patients receive detailed postoperative instructions and are scheduled for follow-up appointments to monitor their progress and address concerns.
Patients receive guidance on caring for their surgical incisions to promote proper healing and minimize the risk of infection. This guidance may include instructions on keeping the surgical sites clean and dry, changing dressings as needed, and avoiding activities that could strain the ears. Dr. Panossian provides recommendations for managing pain and discomfort during the recovery period. Depending on the individual's needs, this may involve over-the-counter pain relievers or prescription medications.
Patients are advised to avoid strenuous activities and heavy lifting for a certain period following surgery to ensure optimal healing. Dr. Panossian provides specific guidelines on when it's safe to resume normal activities based on each patient's recovery progress. Patients are scheduled for follow-up appointments with Dr. Panossian to assess their healing progress and address any concerns or questions they may have. These appointments allow Dr. Panossian to monitor the surgery's results and make any necessary adjustments to the treatment plan.
Even after the initial recovery period, Dr. Panossian continues to monitor patients' progress to ensure the best possible outcomes. Regular check-ups are scheduled to assess the long-term stability and function of the reconstructed ears and address any issues that may arise over time.
The cost of ear reconstruction surgery can vary significantly depending on insurance coverage, whether an in-network provider performs the procedure, the type of procedure involved, the need for ear canal reconstruction, and the installation of a cochlear implant. The case's complexity will also impact the total cost, particularly in multi-step rib cartilage reconstructions. Patients can request estimates from Dr. Panossian's staff after consulting with their insurance company.
We often go through insurance for reconstructive problems whenever appropriate. We are an out-of-network provider for all insurance carriers, but we are able to bill insurance for services. Microtia cost is usually covered by insurance; cash quotes can be provided in the absence of insurance.
Accessory auricles, or abnormal growths on the ear, can be removed during cosmetic ear surgeries through excision or laser treatment. While insurance generally does not cover elective cosmetic procedures, removing accessory auricles is often straightforward and can be performed as part of ear reconstruction surgery.
The pinna, or outer ear structure, varies uniquely for each individual. When reconstructing the ear surgically, Dr. Panossian utilizes either the patient's cartilage or MEDPOR porous polyethylene, skillfully shaping them with specialized surgical tools. In microtia cases where one ear is affected, and the other remains normal, Dr. Panossian can use the unaffected ear as a reference to create a closely matched replica. It's important to note that pediatric and adult ear sizes may require different surgical techniques to achieve optimal results.
Dr. Panossian specializes in plastic surgery of the face and body, focusing on craniofacial and reconstructive surgery. He has extensive experience in operating on children with various deformities and neurological issues, including facial paralysis and neurofibromatosis. Dr. Panossian is dedicated to enhancing irregular anatomy to improve the quality of life for his pediatric patients.
Microtia, an underdeveloped ear condition, does not directly impact a child's cognitive abilities. However, hearing loss associated with microtia can affect learning in environments reliant on hearing. Parents should seek early intervention by scheduling appointments with medical specialists to address the child's hearing needs. Hearing aids and American Sign Language can aid in communication skills development for hearing-impaired infants.
Microtia, a congenital abnormality, is typically not detectable during prenatal ultrasound scans. While advanced imaging techniques may be used, detecting ear abnormalities is often not feasible before birth. Early diagnosis focuses more on organ and limb development, and interventions for microtia cannot begin until after birth. Following obstetrician medical advice and avoiding medications linked to microtia is essential to minimize associated risks.
Dr. Andre Panossian is a board-certified plastic surgeon with specialized fellowship training in pediatric craniofacial surgery at Harvard Medical School and the Hospital for Sick Children in Toronto under the pioneering Dr. Ron Zuker. His dual expertise in craniofacial and hand surgery makes him uniquely qualified to treat complex pediatric conditions.
With extensive experience treating children through his work with Mending Kids International and Remote Area Medical worldwide missions, Dr. Panossian brings both surgical precision and compassionate care to every pediatric case. His approach prioritizes each child's functional outcomes and long-term development.
Whether your child has been recently diagnosed or has been managing microtia & ear reconstruction for years, Dr. Panossian can help you understand your options and develop a personalized treatment plan.
Every child deserves expert care. Schedule a consultation with Dr. Panossian — in person or virtual — to explore treatment options for your child.
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