Kathryn Stolp - Academia.edu (original) (raw)
Papers by Kathryn Stolp
Archives of Physical Medicine and Rehabilitation
The purpose of this study was to determine the predictive value of screening the narrative sectio... more The purpose of this study was to determine the predictive value of screening the narrative sections of the consultation request form to determine the need for physiatric intervention rather than PT intervention alone. We conducted a review of 107 requests for consultation from various acute care services at our hospital. After reviewing the referring physician's narrative summaries, we determined that 36% of 107 patients would require physiatric evaluation, and that the remaining patients could be "passed through" to PT for treatment. After evaluation of the medical records and examination of the patients, 54% of patients required physiatric assessment and only 45% could be "passed through" to PT. The hypothesis that this narrative information would be an adequate predictor of need for physiatric consultation was rejected at the p less than 0.005 level (chi 2 = 18.63; df = 1). In addition, the referring service indicated whether it wished PT or physiatry to evaluate the patient on the consultation form. The hypothesis that screening for the need for physiatric intervention by the indicated preference of the referral was rejected at the p less than 0.0005 level (chi 2 = 20.45; df = 1). We concluded that we could not reliably predict when patients required physiatric or only PT intervention based on the consultation request narrative. Ongoing physiatric involvement on a consultative basis, educational conferences, and other forms of education for house staff and attending physicians may serve to improve understanding of physiatric services and physiatric utilization.
The journal of spinal cord medicine
ABSTRACT
Mayo Clinic Proceedings, 1997
Physical Medicine and Rehabilitation Clinics of North America, 2008
Peripheral neuropathy, mononeuropathy and polyneuropathy, are not common in pregnancy. When compl... more Peripheral neuropathy, mononeuropathy and polyneuropathy, are not common in pregnancy. When complaints occur, however, even if minor, they can be bothersome to the pregnant woman. Peripheral nerve function may threaten the mother and fetus in various ways during gestation. Quick recognition and treatment efforts should therefore be the clinician's goal. This article reviews peripheral neuropathy in pregnancy.
Mayo Clinic Proceedings, 2007
To assess the clinical characteristics, treatment, and outcome of patients with inflammatory myop... more To assess the clinical characteristics, treatment, and outcome of patients with inflammatory myopathy-associated dysphagia. We retrospectively reviewed the medical records of all patients with inflammatory myopathy-associated dysphagia seen at the Mayo Clinic in Rochester, Minn, between January 1, 1997, and December 31, 2001. A total of 783 patients were diagnosed as having inflammatory myopathy during the 5-year study period. Of these, 62 patients (41 women and 21 men; mean age, 68.6 years) had inflammatory myopathy-associated dysphagia: 26 with inclusion body myositis (IBM), 18 with dermatomyositis, 9 with polymyositis, and 9 with overlap syndrome. Dysphagia was a presenting symptom in 13 patients (21%), with the highest incidence in the IBM group. Videofluoroscopic examinations revealed pharyngeal pooling and impaired oropharyngeal and cricopharyngeal function. The benefits of swallowing compensation techniques and exercises were difficult to establish. Interventional procedures were performed in 24 patients (39%) and most frequently (62%) in patients with IBM, with cricopharyngeal myotomy being most beneficial. Patients with IBM had the least symptomatic improvement. Overall, 11 patients died during the median follow-up of 38 months, with respiratory failure due to aspiration pneumonia as the most common cause. Mortality was high in patients who required percutaneous endoscopic gastrostomy (7/11, 64%), and 1- year mortality was highest (31%) in those with dermatomyositis. Dysphagia is a serious and at times presenting problem in patients with inflammatory myopathy. It occurs most frequently and appears to be most refractory in patients with IBM. The mortality rate was high in patients who required percutaneous endoscopic gastrostomy, and the 1-year mortality rate was the highest in patients with dermatomyositis.
Neurology, 1995
We performed a double-blind, placebo-controlled trial of intrathecal baclofen (ITB) in stiff-man ... more We performed a double-blind, placebo-controlled trial of intrathecal baclofen (ITB) in stiff-man syndrome. Three patients, unresponsive to current therapy, received 50 micrograms of ITB or placebo on sequential days. Following ITB, all patients demonstrated improvement in reflex EMG activity. The mean reduction in total EMG activity (from all muscles) following stimulation of the medial plantar nerve (cutaneous flexor reflex) was 72% following 50 micrograms of ITB compared with 18% following placebo (ANOVA: significance of F, p < 0.0001). The mean latency to onset of the response was also significantly prolonged for all muscles following ITB (ANOVA: significance of F, p < 0.05). Although reflex EMG activity was reduced in all patients, clinical improvement was evident in only one patient, who differed from the others studied by a longer duration of disease, greater severity of stiffness, less fear of falling, and greater electrophysiologic improvement.
Neurology, 1999
... Howard W. Sander, MD, New York, NY; Joseph C. Masdeu, MD, PhD, Valhalla, NY ... The main obje... more ... Howard W. Sander, MD, New York, NY; Joseph C. Masdeu, MD, PhD, Valhalla, NY ... The main objective of our study was to verify the neuropsycho-logical deficits reported by Shadick et al.7 and Behnke et al.8 in our patients with CSF-positive neuroborreliosis, because this has ...
Neurology, 1994
We studied functional status of MS patients in a geographically based cohort in Olmsted County, M... more We studied functional status of MS patients in a geographically based cohort in Olmsted County, Minnesota. The 162 definite MS patients who were alive and residing in the study area on December 1, 1991, constituted the MS prevalence disability cohort. We identified 179 cases of definite or probable MS, providing an overall sex- and age-adjusted prevalence rate of 167.5 per 100,000. Median duration of MS from onset was 15.4 years, and median age on prevalence date was 47.5 years. The Minimal Record of Disability for MS determined the degree of impairment, disability, and handicap of the entire cohort within 4 months of the prevalence date. The frequency of Expanded Disability Status Scale scores of the MS prevalence cohort showed a bimodal distribution with peaks at 1 and 6.5 (3.5 [1 to 9.5], median [range]). Approximately one-third of the cohort had marked paraparesis, paraplegia, or quadriplegia. One-fourth of all patients needed intermittent or almost constant catheterization for bladder dysfunction. Few patients (3.7%) reported severe decrease in mentation or dementia requiring supervision. Many patients (53.1%) were working full-time. Most patients (72.2%) maintained their usual financial standard without external support. There were no differences in level of impairment, disability, or handicap observed between the subgroup of 122 patients (75.3%) who are incident cases (onset of disease as residents of Olmsted County) compared with the entire prevalence cohort. This geographically based study of MS demonstrates that the functional status is more favorable than previously recognized.
Neurology, 1998
The authors sought to determine acute ambulatory- and hospital-billed charges for the Olmsted Cou... more The authors sought to determine acute ambulatory- and hospital-billed charges for the Olmsted County, Minnesota Multiple Sclerosis (MS) Disability Prevalence Cohort and compare them to those incurred by the general population. Billed charges for 155 people with clinically definite or laboratory-supported MS were compared with those of age- and gender-matched non-MS controls. Billing data, including all inpatient and outpatient acute and rehabilitative medical care charges over a 5-year period surrounding a December 1, 1991 prevalence date, were analyzed. Data were correlated with level of disability using the Minimal Record of Disability for MS. Median total annual billed charges for most individuals with MS, including those with less severe ($1,277) and relapsing-remitting illness ($1,348), did not differ from those for controls ($1,327, p=0.075). Only those with severe MS (22.6%) had median annual medical charges higher than controls ($5,440, p < 0.001). Male patients with MS had higher median annual total charges ($2,353) than male controls ($762, p=0.003). Total charges for female patients with MS ($1,440) were not different from those for female controls ($1469). Median annual outpatient charges were 15% more for the MS group ($1,418) than for controls ($1,231). Patients with MS had a mean of 0.2 hospital admissions annually compared with 0.1 annual admissions per control patient. Among variables collected on persons with MS, the Expanded Disability Status Scale was the strongest predictor of level of charges (p < 0.001). Acute ambulatory- and hospital-billed charges for most patients with MS do not differ from those of the general population.
Archives of Physical Medicine and Rehabilitation, 1998
A 29-year-old man with C6 tetraplegia (ASIA A) using an implanted baclofen pump and intrathecal c... more A 29-year-old man with C6 tetraplegia (ASIA A) using an implanted baclofen pump and intrathecal catheter infusion system for spasticity control developed severe spasticity, hyperthermia, hypotension, rhabdomyolysis, and disseminated intravascular coagulation after catheter disconnection. Tracheal intubation and mechanical ventilation were necessary. Extensive workup for a concurrent infection was negative except for urine cultures. The patient remained febrile for 10 days despite empirical antibiotic trials. Administration of high-dose benzodiazepines was inadequate for spasticity control. Spasticity control and his clinical condition, including body temperature, did not improve until his catheter was surgically replaced and intrathecal baclofen administration was resumed. The pharmacopathology of abrupt baclofen withdrawal and the similarities between this presentation, sepsis, neuroleptic malignant syndrome, and malignant hyperthermia are discussed. High-dose dantrolene was not used; however, based on similarities between this patient's presentation and neuroleptic malignant syndrome, it may have been the drug of choice.
Archives of Physical Medicine and Rehabilitation, 1998
To determine the frequency, severity, prognosis, and patterns of carpal tunnel syndrome (CTS) in ... more To determine the frequency, severity, prognosis, and patterns of carpal tunnel syndrome (CTS) in pregnancy. Descriptive retrospective chart review using the Rochester Epidemiology Project medical record diagnostic indexing system to identify patients with new CTS occurring during pregnancy from 1987 to 1992 at our institution. Obstetrical practice, where two thirds of pregnant women in the county receive primary obstetrical care. Women pregnant during 1987 to 1992 who had a new diagnosis of CTS. Women with pregnancies at other dates or women who had CTS with onset before or after pregnancy were excluded. Age, underlying medical problems, gestation interval, weight gain, number of pregnancies, presenting symptoms, onset and duration of symptoms before diagnosis, trimester of CTS diagnosis, treatment and response, and results of electrophysiologic studies are described. Of 10,873 pregnant patients receiving antenatal care for 14,579 pregnancies, 50 (.34%) fulfilled the inclusion criteria. Their mean age was 30.5 +/- 4.0 yrs. Twelve patients (24%) were primigravid. Mean weight gain was 12.1 +/- 5.7 kg. CTS was diagnosed most frequently during the third trimester (n = 25, 50%). Symptom onset, when recorded, occurred with even distribution during each trimester: first, n = 11 (32%); second, n = 11 (32%); third, n = 12 (35%). For 37 patients in whom symptom duration was recorded, duration before diagnosis was 9.3 +/- 9.0 weeks. Paresthesia (88%) was most often bilateral (68%), and 67% of patients had pain. The Tinel sign was present over the median nerve at the wrist in 95%. Only nine patients had nerve conduction studies performed. During pregnancy, 37 women were treated nonsurgically with wrist orthoses, steroid injections, or both. Of treated patients for whom follow-up data were available, 25 of 26 improved, and 4 of 26 required surgery. Thirteen women had no treatment during pregnancy; three underwent surgery in the postpartum period. All 7 women in whom conservative treatment failed who underwent surgery had resolution of symptoms. These results represent the frequency and patterns of clinically significant CTS in a large population of pregnant women. CTS severe enough to warrant treatment occurs infrequently in pregnancy and generally resolves spontaneously postpartum or responds to conservative treatment.
Archives of Physical Medicine and Rehabilitation, 1999
Archives of Physical Medicine and Rehabilitation, 1999
Patients with spinal cord injury (SCI) may develop depression. This may be related to adjustment ... more Patients with spinal cord injury (SCI) may develop depression. This may be related to adjustment to living with an SCI in addition to dealing with complications of the injury, such as spasticity. Pharmacologic treatment of depression can be difficult because of neurochemical and receptor changes that are associated with SCI. Newer antidepressant agents are purported to have selective activity by alteration of serotonergic neurotransmission. A case report is presented that illustrates exacerbation of spasticity by this family of antidepressant medications. Mechanisms possibly explaining this exacerbation of spasticity are the effects of serotonin on motor neuron and reflex activity, denervation supersensitivity, and the serotonin syndrome. Understanding the relationship between serotonergic systems and spasticity can be important in treating depression in patients with spasticity.
Archives of Physical Medicine and Rehabilitation, 2000
Boon AJ, Stolp-Smith KA. Inclusion body myositis masquerading as polymyositis: a case study. Arch... more Boon AJ, Stolp-Smith KA. Inclusion body myositis masquerading as polymyositis: a case study. Arch Phys Med Rehabil 2000;81:1123-6.
Archives of Physical Medicine and Rehabilitation
The purpose of this study was to determine the predictive value of screening the narrative sectio... more The purpose of this study was to determine the predictive value of screening the narrative sections of the consultation request form to determine the need for physiatric intervention rather than PT intervention alone. We conducted a review of 107 requests for consultation from various acute care services at our hospital. After reviewing the referring physician's narrative summaries, we determined that 36% of 107 patients would require physiatric evaluation, and that the remaining patients could be "passed through" to PT for treatment. After evaluation of the medical records and examination of the patients, 54% of patients required physiatric assessment and only 45% could be "passed through" to PT. The hypothesis that this narrative information would be an adequate predictor of need for physiatric consultation was rejected at the p less than 0.005 level (chi 2 = 18.63; df = 1). In addition, the referring service indicated whether it wished PT or physiatry to evaluate the patient on the consultation form. The hypothesis that screening for the need for physiatric intervention by the indicated preference of the referral was rejected at the p less than 0.0005 level (chi 2 = 20.45; df = 1). We concluded that we could not reliably predict when patients required physiatric or only PT intervention based on the consultation request narrative. Ongoing physiatric involvement on a consultative basis, educational conferences, and other forms of education for house staff and attending physicians may serve to improve understanding of physiatric services and physiatric utilization.
The journal of spinal cord medicine
ABSTRACT
Mayo Clinic Proceedings, 1997
Physical Medicine and Rehabilitation Clinics of North America, 2008
Peripheral neuropathy, mononeuropathy and polyneuropathy, are not common in pregnancy. When compl... more Peripheral neuropathy, mononeuropathy and polyneuropathy, are not common in pregnancy. When complaints occur, however, even if minor, they can be bothersome to the pregnant woman. Peripheral nerve function may threaten the mother and fetus in various ways during gestation. Quick recognition and treatment efforts should therefore be the clinician's goal. This article reviews peripheral neuropathy in pregnancy.
Mayo Clinic Proceedings, 2007
To assess the clinical characteristics, treatment, and outcome of patients with inflammatory myop... more To assess the clinical characteristics, treatment, and outcome of patients with inflammatory myopathy-associated dysphagia. We retrospectively reviewed the medical records of all patients with inflammatory myopathy-associated dysphagia seen at the Mayo Clinic in Rochester, Minn, between January 1, 1997, and December 31, 2001. A total of 783 patients were diagnosed as having inflammatory myopathy during the 5-year study period. Of these, 62 patients (41 women and 21 men; mean age, 68.6 years) had inflammatory myopathy-associated dysphagia: 26 with inclusion body myositis (IBM), 18 with dermatomyositis, 9 with polymyositis, and 9 with overlap syndrome. Dysphagia was a presenting symptom in 13 patients (21%), with the highest incidence in the IBM group. Videofluoroscopic examinations revealed pharyngeal pooling and impaired oropharyngeal and cricopharyngeal function. The benefits of swallowing compensation techniques and exercises were difficult to establish. Interventional procedures were performed in 24 patients (39%) and most frequently (62%) in patients with IBM, with cricopharyngeal myotomy being most beneficial. Patients with IBM had the least symptomatic improvement. Overall, 11 patients died during the median follow-up of 38 months, with respiratory failure due to aspiration pneumonia as the most common cause. Mortality was high in patients who required percutaneous endoscopic gastrostomy (7/11, 64%), and 1- year mortality was highest (31%) in those with dermatomyositis. Dysphagia is a serious and at times presenting problem in patients with inflammatory myopathy. It occurs most frequently and appears to be most refractory in patients with IBM. The mortality rate was high in patients who required percutaneous endoscopic gastrostomy, and the 1-year mortality rate was the highest in patients with dermatomyositis.
Neurology, 1995
We performed a double-blind, placebo-controlled trial of intrathecal baclofen (ITB) in stiff-man ... more We performed a double-blind, placebo-controlled trial of intrathecal baclofen (ITB) in stiff-man syndrome. Three patients, unresponsive to current therapy, received 50 micrograms of ITB or placebo on sequential days. Following ITB, all patients demonstrated improvement in reflex EMG activity. The mean reduction in total EMG activity (from all muscles) following stimulation of the medial plantar nerve (cutaneous flexor reflex) was 72% following 50 micrograms of ITB compared with 18% following placebo (ANOVA: significance of F, p < 0.0001). The mean latency to onset of the response was also significantly prolonged for all muscles following ITB (ANOVA: significance of F, p < 0.05). Although reflex EMG activity was reduced in all patients, clinical improvement was evident in only one patient, who differed from the others studied by a longer duration of disease, greater severity of stiffness, less fear of falling, and greater electrophysiologic improvement.
Neurology, 1999
... Howard W. Sander, MD, New York, NY; Joseph C. Masdeu, MD, PhD, Valhalla, NY ... The main obje... more ... Howard W. Sander, MD, New York, NY; Joseph C. Masdeu, MD, PhD, Valhalla, NY ... The main objective of our study was to verify the neuropsycho-logical deficits reported by Shadick et al.7 and Behnke et al.8 in our patients with CSF-positive neuroborreliosis, because this has ...
Neurology, 1994
We studied functional status of MS patients in a geographically based cohort in Olmsted County, M... more We studied functional status of MS patients in a geographically based cohort in Olmsted County, Minnesota. The 162 definite MS patients who were alive and residing in the study area on December 1, 1991, constituted the MS prevalence disability cohort. We identified 179 cases of definite or probable MS, providing an overall sex- and age-adjusted prevalence rate of 167.5 per 100,000. Median duration of MS from onset was 15.4 years, and median age on prevalence date was 47.5 years. The Minimal Record of Disability for MS determined the degree of impairment, disability, and handicap of the entire cohort within 4 months of the prevalence date. The frequency of Expanded Disability Status Scale scores of the MS prevalence cohort showed a bimodal distribution with peaks at 1 and 6.5 (3.5 [1 to 9.5], median [range]). Approximately one-third of the cohort had marked paraparesis, paraplegia, or quadriplegia. One-fourth of all patients needed intermittent or almost constant catheterization for bladder dysfunction. Few patients (3.7%) reported severe decrease in mentation or dementia requiring supervision. Many patients (53.1%) were working full-time. Most patients (72.2%) maintained their usual financial standard without external support. There were no differences in level of impairment, disability, or handicap observed between the subgroup of 122 patients (75.3%) who are incident cases (onset of disease as residents of Olmsted County) compared with the entire prevalence cohort. This geographically based study of MS demonstrates that the functional status is more favorable than previously recognized.
Neurology, 1998
The authors sought to determine acute ambulatory- and hospital-billed charges for the Olmsted Cou... more The authors sought to determine acute ambulatory- and hospital-billed charges for the Olmsted County, Minnesota Multiple Sclerosis (MS) Disability Prevalence Cohort and compare them to those incurred by the general population. Billed charges for 155 people with clinically definite or laboratory-supported MS were compared with those of age- and gender-matched non-MS controls. Billing data, including all inpatient and outpatient acute and rehabilitative medical care charges over a 5-year period surrounding a December 1, 1991 prevalence date, were analyzed. Data were correlated with level of disability using the Minimal Record of Disability for MS. Median total annual billed charges for most individuals with MS, including those with less severe ($1,277) and relapsing-remitting illness ($1,348), did not differ from those for controls ($1,327, p=0.075). Only those with severe MS (22.6%) had median annual medical charges higher than controls ($5,440, p < 0.001). Male patients with MS had higher median annual total charges ($2,353) than male controls ($762, p=0.003). Total charges for female patients with MS ($1,440) were not different from those for female controls ($1469). Median annual outpatient charges were 15% more for the MS group ($1,418) than for controls ($1,231). Patients with MS had a mean of 0.2 hospital admissions annually compared with 0.1 annual admissions per control patient. Among variables collected on persons with MS, the Expanded Disability Status Scale was the strongest predictor of level of charges (p < 0.001). Acute ambulatory- and hospital-billed charges for most patients with MS do not differ from those of the general population.
Archives of Physical Medicine and Rehabilitation, 1998
A 29-year-old man with C6 tetraplegia (ASIA A) using an implanted baclofen pump and intrathecal c... more A 29-year-old man with C6 tetraplegia (ASIA A) using an implanted baclofen pump and intrathecal catheter infusion system for spasticity control developed severe spasticity, hyperthermia, hypotension, rhabdomyolysis, and disseminated intravascular coagulation after catheter disconnection. Tracheal intubation and mechanical ventilation were necessary. Extensive workup for a concurrent infection was negative except for urine cultures. The patient remained febrile for 10 days despite empirical antibiotic trials. Administration of high-dose benzodiazepines was inadequate for spasticity control. Spasticity control and his clinical condition, including body temperature, did not improve until his catheter was surgically replaced and intrathecal baclofen administration was resumed. The pharmacopathology of abrupt baclofen withdrawal and the similarities between this presentation, sepsis, neuroleptic malignant syndrome, and malignant hyperthermia are discussed. High-dose dantrolene was not used; however, based on similarities between this patient's presentation and neuroleptic malignant syndrome, it may have been the drug of choice.
Archives of Physical Medicine and Rehabilitation, 1998
To determine the frequency, severity, prognosis, and patterns of carpal tunnel syndrome (CTS) in ... more To determine the frequency, severity, prognosis, and patterns of carpal tunnel syndrome (CTS) in pregnancy. Descriptive retrospective chart review using the Rochester Epidemiology Project medical record diagnostic indexing system to identify patients with new CTS occurring during pregnancy from 1987 to 1992 at our institution. Obstetrical practice, where two thirds of pregnant women in the county receive primary obstetrical care. Women pregnant during 1987 to 1992 who had a new diagnosis of CTS. Women with pregnancies at other dates or women who had CTS with onset before or after pregnancy were excluded. Age, underlying medical problems, gestation interval, weight gain, number of pregnancies, presenting symptoms, onset and duration of symptoms before diagnosis, trimester of CTS diagnosis, treatment and response, and results of electrophysiologic studies are described. Of 10,873 pregnant patients receiving antenatal care for 14,579 pregnancies, 50 (.34%) fulfilled the inclusion criteria. Their mean age was 30.5 +/- 4.0 yrs. Twelve patients (24%) were primigravid. Mean weight gain was 12.1 +/- 5.7 kg. CTS was diagnosed most frequently during the third trimester (n = 25, 50%). Symptom onset, when recorded, occurred with even distribution during each trimester: first, n = 11 (32%); second, n = 11 (32%); third, n = 12 (35%). For 37 patients in whom symptom duration was recorded, duration before diagnosis was 9.3 +/- 9.0 weeks. Paresthesia (88%) was most often bilateral (68%), and 67% of patients had pain. The Tinel sign was present over the median nerve at the wrist in 95%. Only nine patients had nerve conduction studies performed. During pregnancy, 37 women were treated nonsurgically with wrist orthoses, steroid injections, or both. Of treated patients for whom follow-up data were available, 25 of 26 improved, and 4 of 26 required surgery. Thirteen women had no treatment during pregnancy; three underwent surgery in the postpartum period. All 7 women in whom conservative treatment failed who underwent surgery had resolution of symptoms. These results represent the frequency and patterns of clinically significant CTS in a large population of pregnant women. CTS severe enough to warrant treatment occurs infrequently in pregnancy and generally resolves spontaneously postpartum or responds to conservative treatment.
Archives of Physical Medicine and Rehabilitation, 1999
Archives of Physical Medicine and Rehabilitation, 1999
Patients with spinal cord injury (SCI) may develop depression. This may be related to adjustment ... more Patients with spinal cord injury (SCI) may develop depression. This may be related to adjustment to living with an SCI in addition to dealing with complications of the injury, such as spasticity. Pharmacologic treatment of depression can be difficult because of neurochemical and receptor changes that are associated with SCI. Newer antidepressant agents are purported to have selective activity by alteration of serotonergic neurotransmission. A case report is presented that illustrates exacerbation of spasticity by this family of antidepressant medications. Mechanisms possibly explaining this exacerbation of spasticity are the effects of serotonin on motor neuron and reflex activity, denervation supersensitivity, and the serotonin syndrome. Understanding the relationship between serotonergic systems and spasticity can be important in treating depression in patients with spasticity.
Archives of Physical Medicine and Rehabilitation, 2000
Boon AJ, Stolp-Smith KA. Inclusion body myositis masquerading as polymyositis: a case study. Arch... more Boon AJ, Stolp-Smith KA. Inclusion body myositis masquerading as polymyositis: a case study. Arch Phys Med Rehabil 2000;81:1123-6.