DARDEN, Judge.
In this interlocutory appeal, Anthony Michael Beck and Sandra Beck (collectively, "the Becks"), natural parents and next friends of Jacob Leslie Beck ("Jacob"), a minor, appeal the trial court's grant of a motion in limine filed by Scott Memorial Hospital ("Scott Memorial").
We affirm.
On October 28, 1997, at Dr. Larry Hunefeld's ("Dr. Hunefeld") direction, a pregnant Sandra was admitted to Scott Memorial for treatment of high blood pressure. While at Scott Memorial, Sandra gave birth to Jacob, a 37-week gestational age male infant. At the time of delivery, Jacob was apneic (not breathing) and limp. Scott Memorial's staff resuscitated Jacob. The next day, Jacob displayed "jitteriness" that reduced over the course of his hospitalization. (Becks' App. at 26-27).
At approximately two years of age, Jacob began showing signs of mild cerebral palsy. The Becks eventually filed a complaint in the Scott Superior Court alleging that Jacob developed cerebral palsy as a result of intrapartum asphyxia or hypoxia ("lack of oxygen during delivery") caused by the negligence of Dr. Hunefeld and Scott Memorial.
During pre-trial proceedings, the Becks hired Dr. George Nichols II to provide an opinion on the medical causation of Jacob's condition. Dr. Nichols opined after a study of the medical records that Jacob's condition was caused by intrapartum asphyxia/hypoxia. On May 31, 2011, a trial deposition was taken as Dr. Nichols was scheduled to attend a medical conference in Italy during the trial. Scott Memorial subsequently filed its "Motion in Limine to Exclude Testimony of Dr. George Nichols," and a hearing was held thereon. In pertinent part, Judge Granger found and ordered:
(Becks' App. 13-15). (citations omitted). Judge Granger certified the order for appeal, and this court accepted jurisdiction.
A trial court's determination regarding the admissibility of expert testimony under Indiana Evidence Rule 702 is a matter within its broad discretion and will be reversed only for abuse of that discretion. Bennett v. Richmond, 960 N.E.2d 782, 786 (Ind. 2012). We presume that the trial court's decision is correct, and the burden is on the party challenging the decision to persuade us that the trial court abused its discretion. Id.
The trial court is the gatekeeper for the admissibility of expert opinion evidence under Rule 702. Id. With regard to the admissibility of expert testimony, Rule 702 provides:
"By requiring trial courts to be satisfied that expert opinions will assist the fact-finder and that the underlying scientific principles are reliable, Rule 702 guides the admission of expert scientific testimony." Bennett, 960 N.E.2d at 786 (quoting the plurality opinion in Sears Roebuck & Co. v. Manuilov, 742 N.E.2d 453, 460 (Ind. 2001)). We will affirm the trial court's discretionary decision upon any basis supported by the record. See Utley v. Healy, 663 N.E.2d 229, 232 (Ind. Ct. App. 1996), trans. denied.
Here, the trial court determined that the proposed expert opinion found in the trial deposition was unreliable, and it did so partially because Dr. Nichols did not rely on medical literature applying to causation of cerebral palsy. Our reading of Dr. Nichols' trial deposition discloses the following cross-examination exchange between defense counsel and Dr. Nichols:
(Becks' App. 109).
The term "differential diagnosis" is more accurately denominated as "differential etiology." Alsheik v. Guerrero, 956 N.E.2d 1115, 1127 (2011). "In a differential etiology, the doctor rules in all the potential causes of a patient's ailment and then, by systematically ruling out causes that would not apply to the patient, the physician arrives at what is the likely cause of the ailment . . . ." Id. (citing Myers v. Illinois Central R. Co., 629 F.3d 639, 644 (7
Dr. Nichols began his differential etiology analysis regarding the cause of Jacob's cerebral palsy by describing the disease's etiology as "multi-factorial" and "ruling in" all potential causes of Jacob's condition. (Becks' App. 99). He recognized that there are multiple causes of the disease, including: (1) an idiopathic or unknown clause; (2) chemical exposures in utero to the child; (3) amniotic fluid inflammation; (4) in utero infection; (5) in utero growth retardation; (6) congenital abnormality; (7) uterine malfunction; (8) lack of prenatal care; and (9) lack of oxygen during labor and delivery. (Becks' App. 99-100; 109-10); (Hospital's App. 6-8).
After reviewing Jacob's normal growth chart, Dr. Nichols ruled out "in utero growth retardation" as a potential cause of Jacob's disease. He also ruled out "congenital abnormality" as a possible cause, relying on the fact that multiple physicians had evaluated Jacob and had reported no such abnormality. Dr. Nichols further eliminated "maternal infection" and "uterine malfunction," asserting that the medical records do not indicate any treatment for a known maternal infection post-delivery and that Jacob was successfully delivered through the birth canal. However, this is where Dr. Nichols' elimination of causes ended.
During cross-examination conducted in the trial deposition, Dr. Nichols acknowledged in addition to intrapartum asphyxia/hypoxia (a condition occurring in 1.6 per 10,000 live births) that he could not eliminate (1) toxins, such as nicotine and alcohol, which may have passed through the placenta to Jacob; (2) infection in Jacob, which might explain his elevated white-blood-cell count at birth; (3) a lack of prenatal care during the first trimester; (4) contamination of the amniotic fluid, as such fluid was never tested due to Sandra's withheld consent; and (5) an idiopathic or unknown reason. (Becks' App. 107; 109; 112); (Hospital's App. 6-9). At the end of recross-examination, Dr. Nichols acknowledged that "along with whole lot of other things, there's nothing you can do one way or the other to rule [toxins] in or rule it out." (Becks' App. 112). In other words, he acknowledged that his differential etiology analysis is flawed because it fails to rule out a number of potential causes of cerebral palsy.
As discussed above, the trial court has broad discretion in ruling on the admission of evidence under Rule 702. In light of the speculative and unreliable nature of Dr. Nichols' opinion, the trial court did not abuse that discretion.
The trial court did not abuse its discretion in ruling that Dr. Nichols' opinion testimony regarding causation was inadmissible under Rule 702.
Affirmed.
NAJAM, J., and RILEY, J., concur.