Davis v. State

955 S.W.2d 340, 1997 WL 531029
Court of Appeals of Texas·Decided December 4, 1997·No. 2-96-223-CR·Published·Cited by 42 cases

Opinion

OPINION

BRIGHAM, Justice.

Appellant James Michael Davis, a periodontist and oral surgeon, was convicted by a jury of the involuntary manslaughter of a patient with a deadly weapon finding and was sentenced to five years in prison. In 56 points of error, he complains of the admission of extraneous acts evidence, jury charge error, failure to grant a mistrial, the deadly weapon finding, and double jeopardy. We affirm the trial court’s judgment.

The Indictment

A Tarrant County Grand Jury indicted Appellant for

recklessly causing] the death of ... Richard Garland, by administering to Richard Garland excessive sedation, to-wit: Versed and Demerol or a combination of both, and administering to Richard Garland excessive sedation without having adequately trained personnel to monitor Richard Garland and failing to administer oxygen to Richard Garland, a sedated patient and failing to monitor Richard Garland’s respiratory status and failing to have adequate equipment to monitor the amount of oxygen in Richard Garland’s blood and failing to recognize Richard Garland’s respiratory deficiency in a timely manner and failing to abort the procedure when Richard Garland developed an airway compromise and failing to supply positive administration of oxygen to Richard Garland in a timely manner and failing to perform proper re-suscitative procedures and administering deep sedation without possessing the required education, training and certification.

The Facts

In January 1989 Appellant applied for a new license to place patients in a state of conscious sedation to perform oral surgery. Conscious sedation is a state in which the patient, though sedated, retains sufficient consciousness to respond to verbal stimuli. Because he had been performing conscious sedations before new licensing requirements were enacted, Appellant was allowed to perform them until the licensing board either rejected or approved his recent application. Appellant did not represent to the-licensing board that he had the requisite training to perform any other kind of sedation besides conscious sedation or that he had the neees- *343 sary monitoring equipment, emergency equipment, and emergency training to perform deep sedation or general anesthesia. But he did represent that if he performed conscious sedations intravenously, he would monitor the patient in the same manner as if he were performing deep sedation or general anesthesia. Appellant had done a rotation in anesthesia and a rotation in an emergency room as part of his medical training and thus was familiar with the basic requirements of general anesthesia.

Versed, a drug “in the Valium class,” is sometimes administered instead of Valium by oral surgeons performing conscious sedations to reheve a patient’s anxiety. Demerol, a narcotic, is used to sedate patients and to reheve pain. Combining the two substances make each “stronger than they were, [than] either one of them would be, separately,” according to Dr. Milbum Hilley, Jr., an expert witness for the State.

Versed had the known side effect of causing respiratory depression, which in turn could lead to hypoxia (a lack of oxygen in the blood) and result in cardiovascular depression, hypotension, and eventually cardiac arrest if not promptly treated. Several deaths had been attributed to Versed overdoses when it was first introduced for use.

Because of the potential dangers, Versed’s manufacturer had issued specific instructions regarding its administration. The manufacturer recommended that the drug be given intravenously “only in a hospital ambulatory care setting, including physician’s offices that provide for continuous monitoring of respiratory and cardiac function.” The only noneva-sive way to monitor a patient’s respiration and heart rate at the time was through the use of a pulse oximeter, a device that measures the amount of oxygen in the patient’s blood, and an EKG machine, which tracks the patient’s cardiac rhythm.

The manufacturer further recommended that “[ijmmediate availability of resuscitative drugs and equipment and personnel trained in their use should be assured.” In addition, it recommended that the initial intravenous dose for conscious sedation “may be as little as one milligram but should not exceed 2.5 milligrams in a normal healthy adult.” The manufacturer further warned that m patients receiving other “narcotics or other central nervous system depressants,” lower doses “may be necessary.”

Additional warnings included the instruction that Versed should “never be used without individualization of dosage”; that “prior to the intravenous administration of Versed in any dose, the immediate availability of oxygen and resuscitative equipment for the maintenance of a patent airway and supportive ventilation should be ensured”; that the patient “should be continuously monitored for early signs of under ventilation or apnea which can lead to hypoxia or cardiac arrest unless effective countermeasures are taken immediately”; and that the drug “should be administered as an induction agent only by a person trained in general anesthesia and should be used in conscious sedation only when a person skilled in maintaining a patent airway and supporting ventilation is present.” The manufacturer further cautioned that when used for conscious sedation, Versed should not be intravenously administered by the bolus method, which is quickly “pushing” the drug into the patient’s venous system. These warnings were included in “scoop sheets” packaged with the Versed and in the Physician’s Desk Reference, or “PDR.”

Appellant had been giving the same initial dosage—-10 milligrams of Versed and 100 milligrams of Demerol—to each of his patients, along with a “maintenance dose” later, and all had been rendered unable to respond to commands or to communicate. Between one-third and one-half of Appellant’s patients had to be revived with the use of Narcan, an antinarcotic emergency drug for over-sedation, and nearly all had to be wheeled out of Appellant’s office unconscious after surgery.

A manufacturer’s representative had personally informed Appellant that he had been administering overdoses of Versed to his patients, but Martha Alvarado, one of Appellant’s dental assistants, said that Appellant’s only reaction was to laugh. Appellant’s insistence on continuing to administer the same dosages even after the drug manufacturer’s representative had informed him that the *344 doses were excessive had already prompted Alvarado to give Appellant notice that she was leaving his employ.

Despite having subjected a majority of patients to whom he administered Versed to deep sedation, a level of sedation beyond conscious sedation that posed greater risks and required additional training and safety measures to properly administer, Appellant did not train his staff in emergency procedures. Appellant’s dental assistants, and apparently Appellant, were not certified in CPR, and the dental assistants were not trained in how to maintain a patient’s airway in the event that the patient suffered respiratory problems. Furthermore, the only monitoring equipment that Appellant had was a blood pressure monitor; he did not have a pulse oximeter, oxygen, an oral airway tube, or other emergency resuscitative equipment readily available.

Free access — add to your briefcase to read the full text and ask questions with AI

Davis v. State, 955 S.W.2d 340, 1997 WL 531029 (Tex. Ct. App. 1997).

955 S.W.2d 340 (Davis v. State) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.

Related

Trinh Hoang Diem Nguyen v. the State of Texas
Court of Appeals of Texas, 2022
Christopher Daniel Duntsch v. State
Court of Appeals of Texas, 2018
Craver, Anthony Carl
Court of Appeals of Texas, 2015
Anthony Carl Craver v. State
Court of Appeals of Texas, 2015
Dixon, Wydell Lorraine
Court of Appeals of Texas, 2015
Wydell Lorraine Dixon v. State
455 S.W.3d 669 (Court of Appeals of Texas, 2014)
Christopher Tyrone Johnson v. State
Court of Appeals of Texas, 2014
Plummer, Marquis Andre
410 S.W.3d 855 (Court of Criminal Appeals of Texas, 2013)
Ronchekal Demune Yon v. State
440 S.W.3d 828 (Court of Appeals of Texas, 2013)
Alfonso Aragon, Jr. v. State
Court of Appeals of Texas, 2012
Donald Garland Roberts v. State
Court of Appeals of Texas, 2011
Pedro Ariel Zarate Lucio v. State
Court of Appeals of Texas, 2010
Angela Kuhn v. State
Court of Appeals of Texas, 2008
Sharanna Lee Reese v. State
Court of Appeals of Texas, 2006
Jimi Hofmann v. State
Court of Appeals of Texas, 2005
Angela New v. State
Court of Appeals of Texas, 2005
Coleman v. State
145 S.W.3d 649 (Court of Criminal Appeals of Texas, 2004)
Coleman, Lakeith Lawayne
Court of Criminal Appeals of Texas, 2004
Salazar v. State
131 S.W.3d 210 (Court of Appeals of Texas, 2004)
Efrain Salazar v. State
Court of Appeals of Texas, 2004