Thomas Benham v. Robert Lynch ( 2011 )


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  •                                 MEMORANDUM OPINION
    No. 04-09-00606-CV
    Thomas BENHAM,
    Appellant
    v.
    Robert LYNCH,
    Appellee
    From the 225th Judicial District Court, Bexar County, Texas
    Trial Court No. 2006-CI-07047
    Honorable Martha Tanner, Judge Presiding
    Opinion by:      Rebecca Simmons, Justice
    Sitting:         Catherine Stone, Chief Justice
    Karen Angelini, Justice
    Rebecca Simmons, Justice
    Delivered and Filed: February 2, 2011
    REVERSED AND REMANDED
    Appellee Robert Lynch’s motion for rehearing is denied. This Court’s opinion and
    judgment dated August 31, 2010, are withdrawn, and this opinion and judgment are substituted.
    We substitute this opinion to clarify our judgment.
    This appeal arises from two different automobile accidents wherein Appellee Robert
    Lynch was rear-ended by Appellant Thomas Benham and then, approximately four months later,
    04-09-00606-CV
    was rear-ended by Robert Kenworthy. 1 Based on the injuries to his neck from both accidents,
    Lynch asked the jury to apportion causation and damages resulting from each accident. The jury
    assessed damages in the amount of $157,309.94 against Benham and $9,220.40 against
    Kenworthy. On appeal, Benham argues that the evidence is legally and factually insufficient to
    support the jury’s verdict and that the trial court erred in failing to give a “sudden emergency”
    instruction in the court’s charge. Because the evidence raised the sudden emergency defense,
    and the trial court refused to submit such an instruction to the jury, we reverse the trial court’s
    judgment solely with regard to Appellant Thomas Benham and remand this matter for a new trial
    consistent with this opinion.
    FACTUAL BACKGROUND
    This negligence case arises out of two separate automobile accidents that occurred
    approximately four months apart. On September 4, 2004, Benham, who was driving a pick-up,
    rear-ended Lynch. 2 As Benham exited his vehicle, he immediately apologized, explaining that
    his brakes failed prior to impact. More specifically, Benham told Lynch that his brakes had just
    been repaired and said, “I guess me and my buddies didn’t bleed it well enough.” Within hours
    of the accident, Lynch’s neck began feeling “stiff and achy” and he sought treatment at a minor
    emergency clinic. Dr. Hector Samaniego evaluated Lynch and prescribed physical therapy.
    Following the first accident, Lynch missed twenty-nine days of work due to his injuries.
    On January 19, 2005, Lynch was leaving physical therapy and Dr. Samaniego’s office
    when he was again rear-ended, this time by Robert Kenworthy. Immediately following the
    accident, Lynch reported “instant pain . . . that it was severe pain and [that he] could not move
    1
    Defendant Robert Kenworthy did not appeal the trial court’s judgment.
    2
    Lynch was driving an ambulance while on duty as a paramedic.
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    for a few minutes.” An ambulance took Lynch from the accident and transported him to the
    hospital. He further reported that his pain was worse following the second accident.
    At trial, Lynch explained the difference between the symptoms associated with his first
    and second accidents. He described that the “[f]irst collision was very bad. It brought on a new
    onset of physical impairment that I’ve never had in the past. It took a lot more to get me to
    where I needed to be.” Additionally, Lynch opined, “I am pretty sure I would have [had the
    surgery] before the second accident” and “[t]he day before the collision . . . I felt like I was
    getting worse. After the second accident, being on pain pills again and the therapy―ongoing
    therapy, I guess that’s the only reason why I was able to go back, but mostly for the pain pills.”
    Lynch depicted the second accident as “the needle that busted the bubble. It was just traumatic
    after that.” Lynch concluded that he felt worse after the second accident, and that he planned to
    have suggested back surgery as soon as he could afford it.
    Two medical experts, Dr. Karl Swann and Dr. Arnulfo Garza-Vale, both neurosurgeons,
    testified at trial. Both agreed that Lynch’s condition worsened after the second accident with
    Kenworthy.     Dr. Swann testified that Lynch’s condition had progressed such that he
    recommended surgery. The cost of such surgery would range between $40,000 and $75,000, and
    the surgery may result in the patient’s inability to return to work for three to four months.
    However, neither doctor testified whether the costs of future medical care were attributable to the
    first or second accident. With regard to his loss of income, Lynch explained that after the first
    accident, he missed a total of 232 hours of work, and after the second accident, he missed an
    additional thirty-two hours of work. The jury found both Benham and Kenworthy negligent and
    that their negligence was the proximate cause of their respective accidents; yet, the jury awarded
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    damages against Benham, the driver in the first accident, in the amount of $157,309.94 and
    damages in the amount of $9,220.40 against Kenworthy, the driver in the second accident. 3
    SUFFICIENCY OF THE EVIDENCE
    Benham argues that the evidence is legally insufficient to support the damages as
    apportioned by the jury.                The thrust of Benham’s complaint is that the evidence was
    overwhelming that the majority of Lynch’s damages were attributable to injuries sustained in the
    second accident, but the jury wrongly apportioned seventeen times more damages to Benham. 4
    A. Standard of Review
    In a challenge to the legal sufficiency of the evidence, an appellate court reviews the
    evidence in the light most favorable to the challenged finding, indulging every reasonable
    inference that would support it and crediting favorable evidence if reasonable jurors could and
    disregarding contrary evidence unless reasonable jurors could not. City of Keller v. Wilson, 
    168 S.W.3d 802
    , 822–23, 827 (Tex. 2005). More than a scintilla of evidence exists, and the evidence
    is legally sufficient, if the evidence furnishes some reasonable basis for differing conclusions by
    reasonable minds about a vital fact’s existence. See Wal-Mart Stores, Inc. v. Miller, 
    102 S.W.3d 706
    , 709–10 (Tex. 2003); Lee Lewis Constr., Inc. v. Harrison, 
    70 S.W.3d 778
    , 782–83 (Tex.
    2001). However, “‘[w]hen the evidence offered to prove a vital fact is so weak as to do no more
    than create a mere surmise or suspicion of its existence, the evidence is no more than a scintilla
    3
    Damages were awarded as follows:                                   Benham        Kenworthy
    Physical pain and mental anguish (past)                      $20,000       $5,000
    Physical pain and mental anguish (future)                    $10,000
    Loss of earning capacity (past)                              $3,500        $422.40
    Loss of earning capacity (future)                            $9,000
    Physical impairment (past)                                   $30,000
    Physical impairment (future)                                 $12,500
    Medical expenses (past)                                      $22,309.40    $1,800
    Medical expenses (future)                                    $50,000       $2,000
    Total                         $157,309.94   $9,220.40
    4
    $157,309.94 for the first accident and $9,220.40 for the second.
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    04-09-00606-CV
    and, in legal effect, is no evidence.’” Ford Motor Co. v. Ridgway, 
    135 S.W.3d 598
    , 601 (Tex.
    2004) (quoting Kindred v. Con/Chem, Inc., 
    650 S.W.2d 61
    , 63 (Tex. 1983)).
    B. Causation
    Specifically, Benham complains that there is legally insufficient evidence of causation to
    determine the injuries and damages from each accident. It is evident from the jury’s award that it
    apportioned the full cost of proposed surgery and the resulting lost income to the first accident
    with Benham rather than the second accident with Kenworthy. Benham complains that the jury
    completely disregarded the two medical experts’ opinions. He argues that there was no expert
    testimony that the cause of Lynch’s need for surgery was the first accident and both doctors
    concurred that future surgery was attributable to the second accident with Kenworthy. Because
    causation evidence must be provided by expert testimony, and the only expert testimony on
    causation attributed the need for surgery to the second accident, Benham concludes that there is
    no evidence to support the jury’s award of damages against him.
    1. Required Expert Testimony on Causation
    The general rule has long been that “expert testimony is necessary to establish causation
    as to medical conditions outside the common knowledge and experience of jurors.” Guevara v.
    Ferrer, 
    247 S.W.3d 662
    , 665 (Tex. 2007). 5 The necessity for neck surgery and its cause is
    generally not within the experience of the ordinary layperson, but injury as a result of a car
    accident could fall within the knowledge and experience of an ordinary juror. 
    Id. To constitute
    evidence of causation, a medical expert’s opinion must rest on reasonable medical probability.
    Burroughs Wellcome Co. v. Crye, 
    907 S.W.2d 497
    , 500 (Tex. 1995); Ins. Co. of N. Am. v. Myers,
    5
    However, there is an exception when lay testimony can support causation. Id.; Morgan v. Compugraphic Corp., 
    675 S.W.2d 729
    , 732 (Tex. 1984). In limited circumstances: “the existence and nature of certain basic conditions, proof of a
    logical sequence of events, and temporal proximity between an occurrence and the conditions can be sufficient to support a
    jury finding of causation without expert evidence.” 
    Guevara, 247 S.W.3d at 667
    .
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    04-09-00606-CV
    
    411 S.W.2d 710
    , 713 (Tex. 1966). This rule applies whether the expert expresses his opinion via
    testimony or through admitted medical records. In the present case, the testimony before the jury
    on causation included the depositions and medical records of experts Dr. Swann and Dr. Garza-
    Vale, and records of treating physician Dr. Samaniego.
    2. The Testimony
    In addition to expert testimony, Benham points to the nature of the two different
    accidents and the immediate aftermath as overwhelming evidence that the second accident
    caused the injury that necessitated surgery. The first accident caused minor damage, and an
    incident report noted, “neither of the people involved were injured.” After the first accident,
    treatment ensued over the course of four weeks, until Lynch reported to a doctor that he “felt like
    a million bucks.” Following the second accident, Lynch felt “instant pain” of a quality so severe
    that it frightened him. He was removed from the scene via ambulance and taken right to the
    hospital.
    However, there is also conflicting testimony in the record concerning the extent of
    Lynch’s injuries. Lynch reported that after the first accident he suffered severe neck pain,
    numbness in his left hand and fingers, and pain in the back side of the arm to shoulder; he could
    not move his neck to the left; and he could not sleep without Vicodin. Additionally, Lynch
    explained that he could no longer work extra shifts (where he earned time and a half) and, due to
    his continuous pain, his work schedule decreased from five days a week to four days a week, and
    finally down to three days per week. His pain continued, such that he obtained an appointment
    for a consultation with Dr. Swann prior to the second accident. But he saw Dr. Swann for
    medical treatment only after the second accident. Next, we turn to the expert testimony in the
    record.
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    Benham contends that expert testimony on causation is required to sustain the jury
    verdict, and that the conflicting and confusing expert opinions provide no evidence from which
    the jury could apportion damages relating to future surgery and lost income to the first accident.
    As a threshold matter, both Dr. Swann and Dr. Garza-Vale testified that all opinions provided
    during their depositions were based on a reasonable degree of medical probability and certainty.
    As Lynch points out, both doctors agreed that the second accident exacerbated Lynch’s injuries.
    Both also made a number of statements that would support the jury’s award. See Lee Lewis
    Constr., 
    Inc., 70 S.W.3d at 782
    –83 (holding evidence is legally sufficient when it furnishes some
    reasonable basis for differing conclusions by reasonable minds about a vital fact’s existence). In
    other words, viewing the record in the light most favorable to the jury’s award, the jury could
    have reasonably concluded surgery was necessary due to the injuries Lynch sustained in the first
    accident. 
    Id. Specifically, Dr.
    Swann opined “that the first accident caused some type of injury to
    [Lynch’s] neck,” and that the second accident “exacerbated” the injury. Additionally, Lynch’s
    MRI after the second accident confirmed the herniations at C5-6 and C6-7 reflected by Lynch’s
    MRI after his first accident, but showed no changes after the second accident. Dr. Swann
    conceded, at various points in his testimony, that it would be difficult to pinpoint which of the
    two accidents actually caused Lynch’s need for surgery. Rather than specify which accident
    triggered the need for surgery, Dr. Swann suggested Lynch needed surgery because of injuries he
    sustained from “a combination of both [the first and second accidents].” Moreover, when asked
    to proffer his opinion on what prompted the need for surgery, Dr. Swann responded: “Well, I
    think in this particular case it was the injury that he had to his neck that has persisted over time
    and has evolved the way something like that would over the course of two-plus years.”
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    Dr. Garza-Vale testified that he believed Lynch to be suffering not from herniation, but
    from spondylosis, a process that takes place over years, and not weeks or days. He explained,
    however, “sometimes there’s an event which causes you to start to feel [the pain from
    spondylosis].” Here, Dr. Garza-Vale regards the first accident as “an event that caused Mr.
    Lynch to start feeling [the pain from spondylosis].” Additionally, Dr. Garza-Vale confirmed
    “one way to look at [Lynch’s need for surgery]” is by “adding together” the injuries Lynch
    sustained in the first and second accident. Through this statement, Dr. Garza-Vale necessarily
    admitted that a jury could determine Lynch needed surgery as a result of both accidents. In fact,
    Lynch’s counsel asked Dr. Garza-Vale: “It’s a combination of both accidents that makes it
    necessary for his surgery at this time. Do you agree with that?” In response, Dr. Garza-Vale
    asserted, “Well, again, that’s one way to look at it. I mean, you could look at it different ways.”
    3. Analysis
    We must bear in mind that the jury is the sole judge of the credibility of witnesses and the
    weight to be given to their testimony. Golden Eagle Archery, Inc. v. Jackson, 
    116 S.W.3d 757
    ,
    761 (Tex. 2003).      The jury is free to reject testimony of any witness, including even
    uncontroverted expert testimony. See Waltrip v. Bilbon Corp., 
    38 S.W.3d 873
    , 880–82 (Tex.
    App.—Beaumont 2001, pet. denied) (upholding jury’s award of medical expenses, but holding
    that no pain and suffering was rational if jury believed plaintiff was suffering from degenerative
    condition unrelated to the automobile accident). Moreover, expert testimony regarding expenses
    incurred has evidentiary significance, but is not binding on the jury. See Prati v. New Prime,
    Inc., 
    949 S.W.2d 552
    , 556 (Tex. App.—Amarillo 1997, writ denied). The fact that the doctors’
    conclusions potentially conflict with each other does not make the opinion unreliable or
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    unscientific. See Gammill v. Jack Williams Chevrolet, Inc., 
    972 S.W.2d 713
    , 727 (Tex. 1998);
    E.I. du Pont de Nemours & Co., Inc. v. Robinson, 
    923 S.W.2d 549
    , 557 (Tex. 1995).
    Both parties agree that Lynch sustained injuries in the first accident, and that he suffered
    an aggravation from the second accident. Although the expert testimony does not specifically
    address the precise proportion of injury attributable to each accident, evidence certainly showed
    that the first accident initiated the injury that caused pain, which had not subsided and for which
    Lynch had been referred to Dr. Swann, a neurosurgeon. The significance of the first accident
    was bolstered by Lynch’s testimony that: (1) he missed twenty-nine days of work following the
    first accident, as compared to only four days after the second accident; (2) immediately prior to
    the second accident he was “getting worse” and his symptoms were not improving; and (3) he
    felt he would have needed surgery even without the second accident. The jury could have
    reasonably concluded that Lynch’s injuries were overwhelmingly the result of a preexisting
    condition caused by the first accident with Benham. See 
    Waltrip, 38 S.W.3d at 879
    ; Stephens v.
    Petry, No. 09-09-00078-CV, 
    2009 WL 6031288
    , at *4 (Tex. App.—Beaumont Mar. 11, 2010, no
    pet.). Accordingly, based upon a review of the entire record, there is more than a scintilla of
    evidence to support the jury’s award and the evidence is, therefore, legally sufficient. We,
    therefore, overrule Benham’s legal sufficiency issues on appeal. See Lee Lewis Constr., 
    Inc., 70 S.W.3d at 782
    –83.
    PROPOSED JURY INSTRUCTION
    Benham next argues that the trial court erred in failing to include an instruction on
    sudden emergency in the court’s charge because there was evidence of his sudden, unexpected
    brake failure. Lynch, however, responds that an instruction was not appropriate because Lynch’s
    negligence helped create the emergency. Further, because the clerk’s record contains neither a
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    04-09-00606-CV
    proposed instruction on sudden emergency nor an objection to the charge, the issue is waived.
    Notably, both parties agree that Benham submitted a proper written instruction regarding
    “sudden emergency” to the court, but that it was not available for the clerk’s record. 6
    A. Waiver
    When the trial court omits a requested instruction from the jury charge, a complaining
    party must request and tender a substantially correct instruction in writing. TEX. R. CIV. P. 278;
    Medistar Corp. v. Schmidt, 
    267 S.W.3d 150
    , 158 (Tex. App.—San Antonio 2008, pet. denied).
    Texas Rule of Civil Procedure 273 provides that “[a] request by either party for any questions,
    definitions, or instructions shall be made separate and apart from such party’s objections to the
    court’s charge.” TEX. R. CIV. P. 273; see Miller v. Kendall, 
    804 S.W.2d 933
    , 938 (Tex. App.—
    Houston [1st Dist.] 1990, no writ). For purposes of review, the clerk’s record must contain the
    proposed instruction. Yzaguirre v. Univ. of Tex. Health Sci. Ctr. at San Antonio, No. 04-09-
    00550-CV, 
    2010 WL 1404620
    , at *1 (Tex. App.—San Antonio Apr. 7, 2010, no pet. h.). In
    Yzaguirre, this court held that when the requested instruction is not contained in the clerk’s
    record, and not attached to appellant’s motion for new trial, an appellate court is “unable to
    determine whether the proposed instruction amounts to a substantially correct instruction.” 
    Id. There is
    an important distinction, however, between the Yzaguirre case and the case before us.
    In Yzaguirre, the record did not support that the appellant submitted a written, substantially
    correct jury instruction to the trial court. 
    Id. In the
    present case, the record reflects and the
    6
    Lynch’s counsel acknowledged that the proposed charge included in Benham’s appendix is a copy of the proposed charge
    provided to the trial court at the charge conference, as referenced in the reporter’s record. The proposed sudden emergency
    instruction is from the Texas Pattern Jury Charges P.J.C. 3.3 (2006). See Comm. on Pattern Jury Charges, State Bar of Tex.,
    TEXAS PATTERN JURY CHARGES P.J.C. 3.3 (2006).
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    04-09-00606-CV
    parties agree that Benham’s counsel submitted the proposed charge to the court; it just could not
    be located for the clerk’s record.
    Counsel for Lynch objected to the inclusion of the sudden emergency instruction as
    confusing and inapplicable. The record is clear that the attorneys and the trial court clearly
    understood Benham’s argument and requested instruction for sudden emergency. In light of
    Lynch’s acknowledgement that the proposed charge included in Benham’s appendix is a copy of
    the written instruction tendered to the trial court, we conclude that Benham preserved error for
    appellate review.
    B. Sudden Emergency Instruction
    1. Standard of Review
    The trial court’s decision to refuse an instruction in its charge is reviewed for an abuse of
    discretion. Dew v. Crown Derrick Erectors, Inc., 
    208 S.W.3d 448
    , 456 (Tex. 2006). “If an
    instruction might aid the jury in answering the issues presented to them, or if there is any support
    in the evidence for an instruction, the instruction is proper.”        Louisiana-Pacific Corp. v.
    Knighten, 
    976 S.W.2d 674
    , 676 (Tex. 1998); see also TEX. R. CIV. P. 277. Any error regarding a
    requested instruction is not reversible error unless it was reasonably calculated to cause and
    probably did cause the rendition of an improper judgment. Louisiana-Pacific 
    Corp., 976 S.W.2d at 676
    ; see also TEX. R. APP. P. 44.1(a).
    2. Inferential Rebuttal
    Sudden emergency is an inferential rebuttal defense, not an affirmative defense that must
    be pleaded. See Dillard v. Tex. Elec. Co-Op., 
    157 S.W.3d 429
    , 433–34 (Tex. 2005). An
    inferential rebuttal defense operates to rebut an essential element of the plaintiff’s case by proof
    of other facts. 
    Id. at 430.
    The purpose of a sudden emergency instruction is to advise the jurors
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    04-09-00606-CV
    that if the evidence shows that conditions beyond the party’s control caused the accident in
    question, or that the conduct of some person not a party to the litigation caused it, the jury need
    not blame a party. 
    Id. at 432;
    see also DeLeon v. Pickens, 
    933 S.W.2d 286
    , 293 (Tex. App.—
    Corpus Christi 1996, writ denied) (“[T]he only purpose of the sudden emergency defense
    doctrine is to relieve a party from the consequences of his conduct that might otherwise be
    considered negligent.”).
    3. Requirements for Submission of Sudden Emergency Instruction
    To warrant the submission of an instruction on sudden emergency, there must be
    evidence that:
    (1)   an emergency situation arose suddenly and unexpectedly,
    (2)   the emergency situation was not caused by the defendant’s negligence, and
    (3)   after the emergency situation arose, the defendant acted as a person of ordinary
    prudence would have acted.
    Thomas v. Oldham, 
    895 S.W.2d 352
    , 360 (Tex. 1995); Jordan v. Sava, Inc., 
    222 S.W.3d 840
    ,
    848 (Tex. App.—Houston [1st Dist.] 2007, no pet.). The evidence, even if conflicting, need only
    raise a fact issue regarding each of the elements of sudden emergency. 
    Jordan, 222 S.W.3d at 848
    ; 
    DeLeon, 933 S.W.2d at 294
    (“The inclusion of an instruction on [sudden] emergency does
    not constitute error, . . . when the evidence conflicts as to whether the defendant’s actions prior
    to the ‘emergency’ . . . were suspect.”). In fact, if there is any support in the evidence for a
    sudden emergency instruction, the instruction is properly given. Id.; Louisiana-Pacific 
    Corp., 976 S.W.2d at 676
    .
    Lynch asserts that the sudden emergency doctrine is not available to a driver whose own
    negligence or wrongful conduct has created the emergency under consideration.                  See
    Higginbotham v. Ritchie, 
    367 S.W.2d 210
    , 212 (Tex. Civ. App.—Fort Worth 1963, no writ).
    While the law provides that a motorist driving behind another vehicle “must drive at a reasonable
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    04-09-00606-CV
    speed, keep back a reasonable distance, and keep his vehicle under reasonable control to provide
    for the contingency that a vehicle in front [may suddenly stop],” the mere occurrence of a rear-
    end collision does not establish negligence as a matter of law. 
    DeLeon, 933 S.W.2d at 289
    .
    Rather, whether a rear-end collision raises an issue of negligence or establishes negligence as a
    matter of law depends on all the facts and circumstances of the case. 
    Id. 4. Analysis
    In the present case, Lynch complains that the sudden emergency doctrine is inapplicable
    here because Benham’s negligence helped create the emergency.
    The sudden emergency doctrine is applicable in cases involving rear-end
    collisions when the defendant’s negligent actions are a result of emergency
    conditions, but not when the defendant’s actions prior to the emergency are
    negligent. In short, the evidence must be such that the jury could find that the
    collision was not proximately caused by the defendant’s own pre-emergency
    negligence.
    
    Jordan, 222 S.W.3d at 849
    –50 (internal citations omitted). Lynch testified that Benham told him
    that “he and his buddies” had just worked on the brakes and must not have bled them adequately.
    According to Benham’s testimony, the cap on the master cylinder “popped off” and, when
    replaced, the brakes malfunctioned.
    To determine whether a sudden emergency instruction was proper in this case, this court
    must determine whether the evidence raised a fact issue as to each of the elements of sudden
    emergency. 
    Id. Here, it
    was undisputed that Benham’s brakes had some maintenance performed
    prior to the accident. At trial, both Lynch and Benham testified that Benham immediately
    reported that his brakes failed thereby causing the accident. There was conflicting evidence on
    Benham’s role in the brake failure.
    Based on a review of the record, Benham’s testimony, as well as the other evidence
    introduced at trial, raised an issue of fact on sudden emergency. See DeLeon, 933 S.W.2d at
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    04-09-00606-CV
    294; see also Carter v. Helicopter Ambulance Serv. of N. Tex., Inc., No. 05-95-00468-CV, 
    1996 WL 403987
    , at *5 (Tex. App.—Dallas July 19, 1996, writ denied). Consequently, the trial court
    abused its discretion by failing to submit the sudden emergency instruction. See 
    DeLeon, 933 S.W.2d at 288
    , 294.
    A court of appeals may reverse a trial court’s judgment only if the court of appeals holds
    that the complained of error was harmful. TEX. R. APP. P. 41(a). When a jury instruction is
    requested and erroneously refused, the error is harmful if the instruction was reasonably
    necessary to enable the jury to render a proper verdict. Louisiana-Pacific 
    Corp., 976 S.W.2d at 676
    . If the jury would have found that a sudden emergency resulted in Benham rear-ending
    Lynch, Benham would not be liable to Lynch for negligence. See 
    Dillard, 157 S.W.3d at 434
    .
    Thus, because Benham’s evidence raised a fact issue as to the existence of a sudden emergency,
    the jury’s consideration of the factual dispute was reasonably necessary to enable the rendition of
    a proper verdict. See Louisiana-Pacific 
    Corp., 976 S.W.2d at 676
    ; see also Chem. Exp. Carriers,
    Inc. v. Pina, 
    819 S.W.2d 585
    , 589 (Tex. App.—El Paso 1991, writ denied) (failure to instruct the
    jury as to sole proximate cause was harmful because it would have defeated the defendant’s
    liability). Accordingly, we remand this case to the trial court for further proceedings consistent
    with this opinion. 7
    CONCLUSION
    Although both experts opined that the second accident caused Lynch’s need for surgery,
    under cross examination, both experts also conceded it was likely a combination of the two
    accidents resulting in Lynch’s injuries. Additionally, Lynch’s own testimony, which indicated
    that he missed almost six weeks of work after the first accident, and only four days of work after
    7
    Because the sudden emergency instruction is dispositive of this appeal, we need not address Appellant’s remaining factual
    sufficiency issue. See TEX. R. APP. P. 47.1 (encouraging concise opinions addressing only those issues “necessary to final
    disposition of the appeal”).
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    04-09-00606-CV
    the second, supports the severity of the injury from the first accident. As such, there is more than
    a scintilla of evidence to support the jury’s verdict and the evidence is, therefore, legally
    sufficient. However, because the evidence raises a fact issue with regard to the defense of
    sudden emergency, the trial court erred in refusing Benham’s requested instruction in the jury
    charge. Accordingly, we reverse the trial court’s judgment solely with regard to Appellant
    Thomas Benham 8 and remand this matter for a new trial consistent with this opinion.
    Rebecca Simmons, Justice
    8
    Although Lynch argues that this court should remand for a new trial on all claims, we disagree. An appellate court “is not
    authorized to reverse a trial court’s judgment in the absence of a properly assigned error.” Gulf Consol. Int’l, Inc. v.
    Murphy, 
    658 S.W.2d 565
    , 566 (Tex. 1983). Although Lynch complains of the effect that not reversing the judgment as to
    Kenworthy could have on remand, Benham has the option on remand of designating Kenworthy as a responsible third party
    so that the jury can apportion responsibility between the defendant and non-parties. See TEX. CIV. PRAC. & REM. CODE
    ANN. § 33.004 (West 2008); see also Builders Transport, Inc. v. Grice-Smith, 
    167 S.W.3d 18
    (Tex. App.—Waco 2005, pet.
    denied).
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