Citation Nr: 0124899 Decision Date: 10/18/01 Archive Date: 10/23/01 DOCKET NO. 99-03 136 ) DATE ) ) On appeal from the Department of Veterans Affairs Regional Office in Denver, Colorado THE ISSUES 1. Entitlement to an increased evaluation for complete avulsion of the left brachial plexus with paralytic anesthesia of the left upper extremity with phantom limb pain (minor) currently evaluated as 80 percent disabling. 2. Entitlement to an increased evaluation for Horner's syndrome with impaired accommodation currently evaluated as 20 percent disabling. 3. Entitlement to an increased evaluation for paralysis of the left hemidiaphragm currently evaluated as 10 percent disabling. REPRESENTATION Appellant represented by: Richard A. LaPointe, Attorney ATTORNEY FOR THE BOARD M. McBrine, Associate Counsel INTRODUCTION The veteran had active military service from July 1986 to November 1988. These matters originally came before the Board on appeal from an October 1998 rating decision by the Department of Veterans Affairs (VA) Regional Office (RO) in Denver, Colorado. These matters return to the Board from an order by the United States Court of Appeals for Veterans Claims (Court), dated January 2001, which granted a joint motion for remand in this case, and vacated the prior Board of Veteran's Appeals (Board) decision. That motion argued that the Board did not provide adequate reasons and bases for its decision not to consider an extraschedular rating under 38 C.F.R. § 3.321(b)(1) in this case. Further, that motion also requested that, if review of the record established that the appellant was entitled to any other VA benefit, such as entitlement to total disability rating based on individual unemployability (TDIU rating), under 38 C.F.R. § 4.16, the VA should consider that as well. In this regard, the Board is of the opinion that a TDIU claim was not specifically raised in connection with the veteran's claims for increased-schedular ratings, or reasonably raised by the evidence of record. In this context, the requirement in 38 C.F.R. § 3.155(a), for an informal TDIU claim, is met when the veteran submits evidence of a medical disability, makes a claim for the highest rating possible, and submits evidence of unemployability. Roberson v. Prinicpi, 251 F.3d 1378, 1384 (Fed. Cir. 2001). Moreover, an increased rating claim includes a reasonably raised claim for TDIU when a veteran's schedular rating meets the minimum criteria of 38 C.F.R. § 4.16(a), and there is evidence of current service-connected unemployability. Norris v. West, 12 Vet. App. 413, 421 (1999). Notably, however, the record reflects that the veteran, by and through his attorney, crossed-out the language in the January 1999 VA Form 9 that pertained to a TDIU claim. Further, the record does not reflect any evidence indicating that the veteran is currently unemployed or unemployable by reason of his service-connected disabilities. Cf. VAOPGCPREC 6-96, slip op. at 15-16, 61 Fed. 66,749 (1996). In any event, in light of the high level of compensation that the veteran is currently receiving, the claim for a TDIU rating is referred to the RO for appropriate action. The Board has reviewed the entirety of the veteran's claims, however, since neither the Court order nor either of the moving parties expressed dissatisfaction with the portion of the prior Board decision dealing with schedular evaluations, that portion does not differ materially from the decisions rendered in the August 2000 decision. FINDINGS OF FACT 1. The complete avulsion of the left brachial plexus with paralytic anesthesia of the left upper extremity with phantom limb pain is characterized by residual dysfunction and disuse of the left upper extremity (i.e., no movement of the fingers, at the elbow, or at the shoulder of the arm). There is atrophy of the deltoid, some atrophy of the pectoralis, and striking atrophy of the upper and lower arm and hand with contractures of the left arm. Phantom pain symptomatology occurs on an approximately once a month basis. 2. Horner's syndrome with impaired accommodation is characterized by mild ptosis of the left eyelid; "okay" accommodation in both eyes; 20/20 corrected vision in the left and right eye; and normal facial sensation with no detectable difference in sweat on the two sides of the face. Pupillary reaction on ophthalmology examination was 4 and 2 [millimeters], respectively. 3. The left hemidiaphragm is characterized by normal clinical examination and pulmonary function tests with insignificant clinical evidence at present of acute or chronic impairment or residual thereof. Paralysis of the left hemidiaphragm was not shown on the most recent compensation and pension examination. 4. The evidence of record does not present such an exceptional or unusual disability picture, with such related factors as marked interference with employment or frequent periods of hospitalization, due solely the veteran's service-connected disabilities as to render impractical the application of the regular schedular standards. CONCLUSIONS OF LAW 1. The schedular criteria for an evaluation in excess of 80 percent for complete avulsion the left brachial plexus with paralytic anesthesia of the left upper extremity with phantom limb pain are not met. 38 U.S.C.A. §§ 1155, 5107 (West 1991 & Supp. 2001); 38 C.F.R. §§ 4.1, 4.7, 4.10, 4.124a, Diagnostic Code (DC) 8513 (2001). 2. The schedular criteria for an evaluation in excess of 20 percent for Horner's syndrome with impaired accommodation are not met. 38 U.S.C.A. §§ 1155, 5107; 38 C.F.R. §§ 4.1, 4.7, 4.20, 4.21, 4.84a, DC 6030 (2001). 3. The schedular criteria for an evaluation in excess of 10 percent for paralysis of the left hemidiaphragm are not met. 38 U.S.C.A. §§ 1155, 5107; 38 C.F.R. §§ 4.1, 4.7, 4.124a, DC 8210 (2001). 4. The criteria for submission of an extra-schedular evaluation are not met. 38 U.S.C.A. §§ 1155, 5107; 38 C.F.R. § 3.321(b)(1) (2001). REASONS AND BASES FOR FINDINGS AND CONCLUSIONS Veterans Claims Assistance Act of 2000 The Board notes that during the pendency of this appeal, the Veterans Claims Assistance Act of 2000 (VCAA), Pub. L. No. 106-475, 114 Stat. 2096 (2000), was signed into law. 38 U.S.C.A. §§ 5100, 5102, 5103, 5103A, and 5107 (West Supp. 2001). This liberalizing law is applicable to this appeal. See Karnas v. Derwinski, 1 Vet. App. 308, 312-13 (1991). To implement the provisions of the law, the VA promulgated regulations published at 66 Fed. Reg. 45,620 (Aug. 29, 2001) (to be codified at 38 C.F.R. §§ 3.102, 3.156(a), 3.159, 3.326(a)). The Act and implementing regulations essentially eliminate the concept of the well-grounded claim. 38 U.S.C.A. § 5107(a) (as amended); 66 Fed. Reg. 45,620 (Aug. 29, 2001 (to be codified as amended at 38 C.F.R. § 3.102). They also include an enhanced duty on the part of VA to notify a claimant of the information and evidence needed to substantiate a claim. 38 U.S.C.A. § 5103 (as amended); 66 Fed. Reg. 45,620 (Aug. 29, 2001) (to be codified at 38 C.F.R. § 3.159(b)). In addition, they define the obligation of VA with respect to its duty to assist the claimant in obtaining evidence. 38 U.S.C.A. § 5103A; 66 Fed. Reg. 45,620 (Aug. 29, 2001) (to be codified at 38 C.F.R. § 3.159(c)). The record reflects that by virtue of the rating decision dated October 1998, and Statement of the Case issued January 1999, as well as the Board decision dated August 2000, the Joint Motion to Remand dated January 2001, and subsequent United States Court of Appeals for Veterans Claims (Court) Order to vacate and remand the August 2000 decision by the Board, the veteran and his representative were given notice of the information and medical evidence necessary to substantiate the claims. Moreover, the RO has made reasonable efforts to obtain relevant records adequately identified by the veteran. Indeed, it appears that all evidence identified by the veteran has been obtained and associated with the claims file. In this regard, in June 1998, the RO asked the veteran if he had received any recent treatment. The veteran responded in June 1998 indicating that he had not received any recent treatment regarding his disabilities. During the neurologic examination in July 1998, the veteran reported that he had not been to a physician for quite sometime and did not recall his family doctor's name. Also, the veteran was afforded VA examinations in June and July 1998, and the reports of those examinations have been associated with the veteran's claims folder. Further, the veteran's service medical records were obtained and associated with the claims folder, and such records appear to be intact. In addition, by a VA letter of March 2001, the veteran's representative was provided an opportunity to present additional argument and evidence in support of this appeal, but no response was received. Thus, under the circumstances in this case, the veteran has received the notice and assistance contemplated by law. Adjudication of this appeal, without remand to the RO for initial consideration under the new law, poses no risk prejudice to the veteran. See, e.g., Bernard v. Brown, 4 Vet. App. 384, 394 (1993). Therefore, the claims are ready to be reviewed on the merits. Increased Ratings In essence, the veteran asserts that his service-connected disabilities have become more severe, and thus he is entitled to an increased rating. In accordance with Schafrath v. Derwinski, 1 Vet. App. 589 (1991), the Board has reviewed the medical records and all other evidence of record pertaining to the history of the (1) complete avulsion of the left brachial plexus with paralytic anesthesia of the left upper extremity and phantom limb pain (minor); (2) Horner's syndrome with impaired accommodation; and (3) paralysis of the left hemidiaphragm. Accordingly, the Board has found nothing in the historical record that would lead to a conclusion that the current evidence on file is inadequate for rating purposes. See 38 C.F.R. §§ 4.1, 4.2 (2000). Moreover, the Board is of the opinion that this case presents no evidentiary considerations that would warrant an exposition of remote clinical histories and findings pertaining to the disabilities at issue. See Francisco v. Brown, 7 Vet. App. 55, 58 (1994); Powell v. West, 13 Vet. App. 31, 35 (1999) (all relevant and adequate medical data of record that falls within the scope of the increased rating claim should be addressed). Disability evaluations are determined by the application of VA's Schedule for Rating Disabilities which is based on the average impairment of earning capacity. Separate diagnostic codes (DCs) identify the various disabilities. See 38 U.S.C.A. § 1155 (West 1991); 38 C.F.R. § 4.1 (2000). When there is a question as to which of two evaluations shall be applied, the higher evaluation will be assigned if the disability picture more nearly approximates the criteria required for that rating; otherwise, the lower rating will be assigned. See 38 C.F.R. § 4.7 (2000). When after careful consideration of all the evidence of record, a reasonable doubt arises regarding the degree of disability; such doubt shall be resolved in favor of the claimant. See 38 C.F.R. § 4.3 (2000). I. Left Brachial Plexus with Paralytic Anesthesia Disability of the musculoskeletal system is primarily the inability, due to damage or infection in parts of the system, to perform the normal working movements of the body with normal excursion, strength, speed, coordination, and endurance. It is essential that the examination on which ratings are based adequately portray the anatomical damage, and the functional loss, with respect to all of these elements. The functional loss may be due to absence of part, or all, of the necessary bones, joints and muscles, or associated structures, or to deformity, adhesions, defective innervation, or other pathology, or it may be due to pain, supported by adequate pathology and evidenced by the visible behavior of the claimant undertaking the motion. Weakness is as important as limitation of motion, and a part that becomes painful on use must be regarded as seriously disabled. A little used part of the musculoskeletal system may be expected to show evidence of disuse, either through atrophy, the condition of the skin, absence of normal callosity or the like. See 38 C.F.R. §§ 4.10, 4.40, 4.45 (2000). The complete avulsion of the left brachial plexus with paralytic anesthesia of the left upper extremity with phantom limb pain (minor) is currently evaluated as 80 percent disabling under diagnostic code (DC) 8513. See 38 C.F.R. § 4.124a (2000). This is the maximum allowable benefit under this DC. In accordance with section 4.124a, the schedule of ratings for neurological conditions and convulsive disorders provides that with the exceptions noted, disability is rated in proportion to the impairment of motor, sensory, or mental function. Complete or partial loss of use of one or more extremities is especially considered. With the partial loss of use of one or more extremities from neurological lesions, rate by comparison with mild, moderate, severe, or complete paralysis of the peripheral nerves. In this regard, DC 8513 provides that complete paralysis of all radicular groups of the non-dominant hand (minor) is to be rated as 80 percent disabling. Handedness for the purpose of a dominant rating will be determined by the evidence of record, or by testing on VA examination. Only one hand shall be considered dominant. The injured hand, or the most severely injured hand, of an ambidextrous individual will be considered the dominant hand for rating purposes. See 38 C.F.R. § 4.69 (2000). The June and July 1998 compensation and pension examinations (general medical and neurology) reflect that the complete avulsion of the left brachial plexus with paralytic anesthesia of the left upper extremity with phantom limb pain (minor) is characterized by residual dysfunction and disuse of the left upper extremity (i.e., no movement of the fingers, at the elbow, or at the shoulder of the arm). The veteran reported that there had been no changes in his condition since the last evaluation. The neurological examination noted that the veteran could shrug his shoulder lifting the shoulder upward and backward. The shrug was asymmetrical due to the difference in the weight of the left arm. The left arm was completely flaccid. There was atrophy of the deltoid, some atrophy of the pectoralis, and striking atrophy of the upper and lower arm and hand with contractures of the left arm. The neurologist also noted that the phantom pain symptomatology occurred on an approximately once a month basis. The veteran reported that he medicated the phantom pain once a week with Motrin. The report of the general medical examination reflects that the veteran tucked the dysfunctional left arm into his pocket. On examination, the veteran sensed only very deep pressure in the arms, such as an intense squeeze that was perceived in the shoulder region as a peculiar sensation. Sensation to pin, vibration, light touch, position and temperature sensation were all impaired in the [left] arm. The neurologist noted that the serratus anterior muscle of the [left] arm had been spared; there was no winging of the scapula. Varying degrees of passive range of motion was accomplished with the [left] fingers, wrist, elbow, and shoulder. The neurologist concluded that the lesion was in the upper trunk nerve root and diffusely affected all muscles and sensory modalities in the arm. Reflexes were absent in the left arm. While the veteran can no longer water ski or cook, the veteran plays football, basketball, and the drums with certain modifications, such as using his body to catch the football. He is able to button his shirts one handed. He cannot tie his shoes, so he tucks in the shoelaces or uses Velcro shoes. When faced with tasks that require two hands, he gets assistance. He drives an automatic car. He does not cook. He fixes things around the house with the assistance of his family. He occasionally injures his arm because he has no sensation in it and has learned over the years to be careful with it and move in a way so as not to bump it. The veteran has been employed as a computer technician performing computer telephone support for the past two and half years. Cold weather, being ill, lack of sleep, or an injury to the arm can bring about the episodes of phantom pain. He reported missing a few days this past year primarily due to phantom pain. Otherwise, there had been no excessive absenteeism. As the veteran's left arm is not separated at the joints or amputated above the insertion of the deltoid, a 90 percent rating evaluation is not warranted. See 38 C.F.R. § 4.71a, DC 5120 (2000). The Board has considered whether the application of 38 C.F.R. §§ 4.123 for peripheral neuritis or 4.124 for peripheral neuralgia would accord the veteran a higher schedular rate. As in this case, the evaluation of the same disability or the same manifestations of a service- connected disability under different diagnoses is to be avoided. See 38 C.F.R. § 4.14 (2000). Therefore, the Board notes that it is the intent of DC 8513, complete paralysis of all radicular groups, to account for peripheral neuralgia and peripheral neuritis (i.e., loss of reflexes, muscle atrophy, sensory disturbances, and pain). See 38 C.F.R. § 4.124a, DCs 8613-8713 (2000). Accordingly, a review of the evidence in this case demonstrates that the 80 percent rate for complete avulsion of the left brachial plexus with paralytic anesthesia of the left upper extremity and phantom limb pain (minor) appropriately compensates the veteran for the present level of disability attributed to the complete paralysis of all radicular groups. See 38 C.F.R. § 4.124a, DC 8513. As reasoned previously, the veteran is receiving the maximum schedular rate of 80 percent for complete avulsion of the left brachial plexus with paralytic anesthesia and phantom pain of the left upper extremity (minor) under DC 8513. The appeal for a higher schedular evaluation is denied. At this juncture, the Board also notes that the veteran is in receipt of special monthly compensation for loss of use of the left hand based on the fact that no effective function of the hand remains. See 38 U.S.C.A. § 1114(k) (West 1991 & Supp 2000); 38 C.F.R. §§ 4.63, 3.350(a) (2000); See also 38 C.F.R. § 4.40. Lastly, notwithstanding the fact that the veteran has a curvilinear scar in the left cervical-shoulder quadrant, a separate rating is not warranted for the "non disfiguring" well-healed 13 centimeter non-tender curvilinear scar. The scar is not shown to be productive of any additional disability. See 38 C.F.R. § 4.25 (2000); Esteban v. Brown, 6 Vet. App. 259, 262 (1994). II. Horner's Syndrome with Impaired Accommodation In view of the number of atypical instances, it is not expected that all cases will show all the findings specified for grades of disabilities. Findings sufficiently characteristic to identify the disease and the disability therefrom, and above all, coordination of the rating with impairment of function will, however, be expected in all instances. See 38 C.F.R. § 4.21 (2000). Therefore, when an unlisted condition is encountered it will be permissible to rate under a closely related disease or injury in which not only the functions affected, but the anatomical localization and symptomatology are closely analogous. Conjectural analogies will be avoided, as will the use of analogous ratings for conditions of doubtful diagnosis, or for those not fully supported by clinical and laboratory findings. See 38 C.F.R. §§ 4.20, 4.27; See also Lendenmann v. Principi, 3 Vet. App. 345, 349-50 (1992). Currently, the veteran's service-connected Horner's syndrome with impaired accommodation is rated by analogy under 38 C.F.R. § 4.84a, DC 6030 (2000). The diagnostic criteria provide that the current 20 percent rating evaluation is warranted for complete paralysis of accommodation. This is the maximum allowable schedular benefit under this diagnostic code. The June and July 1998 compensation and pension examinations (i.e., general medical, neurology, and ophthalmology) reflect that the veteran wore contacts and eyeglasses. The veteran's pupils were equal, round, and reactive to light and accommodation on the general medical examination. The neurologist noted that the eyes had been dilated by ophthalmology and neither pupil was therefore reactive and their sizes were both 7 or 8 millimeters. The neurologist noted that the veteran had Horner's syndrome involving mild drooping of the left eyelid and a small pupil on the left side. The veteran reported that his left pupil was "always usually" small and did not affect his vision. Closure of the eyelid was normal and puffing of the cheeks and smile, etc., was normal. Facial sensation including temperature sensation was normal. The neurologist reported that he could not detect any difference in sweat on the two sides of the face. On ophthalmologic examination, the corrected vision was 20/20 for the left and right eye. The veteran had normal disc, macula, and vessels on ophthalmoscopic examination. The external examination of the eye reflects that the cornea, iris, lens, accommodation, contacts, lids, and conjunctiva were okay in both eyes except for the barely perceptible ptosis in the left eye as compared to the right eye. The pupillary reactions were 4 and 2 [millimeters], respectively. The final diagnoses were Horner's syndrome and that accommodation was ok[ay]. While DC 6019, unilateral ptosis, appears to be applicable in rating the Horner's syndrome, entitlement to a 30 percent rating evaluation under this DC is not warranted. First, the veteran's ptosis of the left eye is not characterized by a wholly obscured pupil. The ptosis is described as mild and barely perceptible with corrected visual acuity of 20/20 in both eyes. See 38 C.F.R. § 4.84a, DC 6074 (2000) (i.e., a 30 percent rate is warranted for vision in one eye of 5/200 and 20/40 in the other eye). Second, the unilateral ptosis is not characterized by severe scarring of the face, to include marked and unsightly deformity of eyelids, to warrant a 30 percent rating evaluation under DC 7800. See 38 C.F.R. § 4.118 (2000). Further, there is no evidence of record that demonstrates complete paralysis of the seventh (facial) cranial nerve (i.e., loss of innervation to facial muscles) to warrant a 30 percent evaluation under DC 8207. See 38 C.F.R. § 4.124a. As a matter of fact, cranial nerves II through XII were characterized as grossly intact on the general medical examination, and facial sensation and temperature were normal on the neurology examination. Therefore, the Board concludes that the Horner's syndrome with impaired accommodation is appropriately rated as 20 percent disabling under DC 6030. See 38 C.F.R. §§ 4.7, 4.84a. The Board, again, notes that this is the maximum schedular evaluation available under DC 6030. The appeal for a higher schedular evaluation is denied. III. Paralysis of the Left Hemidiaphragm Currently, the veteran's service-connected paralysis of the left hemidiaphragm is rated in accordance with the diseases of the cranial nerves under 38 C.F.R. § 4.124a, DC 8210 (2000). According to DC 8210, which evaluates the tenth (pneumogastric, vagus) cranial nerve, the current 10 percent rating evaluation is warranted for incomplete paralysis that is moderate. A 30 percent evaluation is warranted for incomplete paralysis of the vagus nerve that is severe. These evaluations are dependent upon the extent of sensory and motor loss to organs of voice, respiration, pharynx, stomach, and heart. The June and July 1998 VA compensation and pension examinations (i.e., general medical and neurology) reflect no known injuries to include the soft tissue and ribs. He is a non-smoker and denied shortness of breath. The records did reflect diaphragmatic changes following the 1988 injury. On examination, the veteran reported that he had no shortness of breath and/or difficulty with activities, to include playing football and basketball. On general medical examination, his respiratory rate was 12 and his inspiration equaled respiration (sic). The chest was clear to auscultation and percussion throughout. There were no S3, S4, jugular venous distention, heaves, bruits, or murmurs. Bowel sounds were noted in all four quadrants. There was no organomegaly or pain to palpation. The diagnosis regarding the left hemidiaphragm reflects normal clinical examination and pulmonary function tests with insignificant clinical evidence at present of acute or chronic impairment or residual thereof - no current evidence of left hemidiaphragm paralysis (see x- ray report). The July 1998 x-ray report reflects hemidiaphragms are at a normal position. The pulmonary function test results reflect normal spirometry and no obstructive or restrictive component. As the evidence of record is not reflective of incomplete paralysis of the vagus nerve that is severe, a 30 percent evaluation is not warranted. As a matter of fact, the evidence of record reflects that there is no current evidence of left hemidiaphragm paralysis. There is no indication that there is any sensory or motor loss to organs of voice, respiration, pharynx, stomach, or heart attributable to the paralysis of the left hemidiaphragm. Further, as there is no indication of a rupture of the diaphragm with herniation under 38 C.F.R. § 4.73, DC 5324, the application of DC 7346 for hiatal hernia is not warranted. Simply, the evidence of record does not demonstrate persistently recurrent epigastric distress with dysphagia, pyrosis, and regurgitation, accompanied by substernal or arm or shoulder pain, productive of considerable impairment of health to warrant a higher rating for hiatal hernia. See 38 C.F.R. § 4.115 (2000). Therefore, the Board determines that the paralysis of the left hemidiaphragm more nearly approximates the current 10 percent rating evaluation under DC 8210. The appeal for a higher schedular evaluation is denied. IV. Other considerations The Board observes that the veteran specifically raised entitlement to increased schedular ratings in February 1998 and January 1999. After a comprehensive review of the assembled evidence, the Board has determined that the preponderance of the evidence is against the veteran's claims for higher ratings for (1) complete avulsion of the left brachial plexus with paralytic anesthesia of the left upper extremity and phantom limb pain (minor); (2) Horner's syndrome with impaired accommodation; and (3) paralysis of the left hemidiaphragm, and the appeals are denied. See 38 U.S.C.A. § 5107(b) (West Supp. 2001); Gilbert v. Derwinski, 1 Vet. App. 49 (1990). Under these circumstances, the Board finds that the record presents no medical basis for assignment of a higher evaluation on a schedular basis. The Board also finds that the evidence of record does not present such an exceptional or unusual disability picture so as to render impractical the application of the regular rating schedule standards and to warrant assignment of an increased evaluation on an extra- schedular basis. See 38 C.F.R. § 3.321(b)(1) (2000). There simply is no showing that any of the veteran's service connected disabilities, alone, have resulted in marked interference with employment (i.e., beyond that contemplated in the assigned evaluation). In this regard, the Board specifically refers to the report of the veteran's examination dated June 1998, which indicates that the veteran was currently employed in computer phone support service, and that he had only missed a few days of work during the previous year due to his service connected disabilities. The report of the veteran's examination dated July 1998 further indicates that the veteran has been employed as a computer technician for the past two and a half years, and although missing a few days in the past year due to illness, had no excessive absenteeism. There is likewise no showing that the veteran's disability has necessitated frequent periods of hospitalization, or has otherwise rendered inadequate the applicable schedular standards. In this regard, the veteran noted that he was not currently undergoing treatment for any of his conditions, and had not been treated for them for some time. In the absence of evidence of such factors, the Board finds that the criteria for submission for assignment of an extra-schedular rating pursuant to 38 C.F.R. § 3.321(b)(1) are not met. See Bagwell v. Brown, 9 Vet. App. 337 (1996); Floyd v. Brown, 9 Vet. App. 88, 94-95 (1996); Shipwash v Brown, 8 Vet. App. 218, 227 (1995). For all the foregoing reasons, the veteran's claims for increased ratings must be denied. In reaching this conclusion, the Board has considered the applicability of the benefit-of-the-doubt doctrine. However, as the preponderance of the evidence is against the veteran's claims, that doctrine is not applicable in the instant appeal. See 38 U.S.C.A. § 5107(b) (West Supp. 2001); Gilbert v. Derwinski, 1 Vet. App. 49, 55-57 (1991). ORDER An increased evaluation in excess of 80 percent for complete avulsion of the left brachial plexus with paralytic anesthesia of the left upper extremity with phantom limb pain (minor) is denied. An increased evaluation in excess of 20 percent for Horner's syndrome with impaired accommodation is denied. An increased evaluation in excess of 10 percent for paralysis of the left hemidiaphragm is denied. Entitlement to an extra-schedular evaluation under 38 C.F.R. § 3.321(b)(1) is denied. DEBORAH W. SINGLETON Member, Board of Veterans' Appeals