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Biomedical subjects

W T Branch

Publications and source records attributed to W T Branch.

At least 19 recordsLinked to original sources
PubMed1993

Making "connexions": enhancing the therapeutic potential of patient-clinician relationships.

Healers must try to understand what the illness means to the patient and create a therapeutic sense of connection in the patient-clinician relationship. A favorable climate for "connexional" experiences can be created through the use of various interviewing techniques. Attending to rapport, silencing internal talk, accessing unconscious processes, and communicating understanding can help clinicians enhance their sensitivity to the subtle clues on which issues of meaning and connection often depend. Several risks are associated with the establishment of closer patient-clinician relationships, including dependence and power issues, sexual attraction, and deeper exposure of the clinician to the patient's pain. Prepared with an awareness of these risks and techniques to address them, clinicians are encouraged to deepen their level of dialogue with patients, to compare their experiences with those of other clinicians, and to thereby develop a more systematic understanding of therapeutic relationships.

Communication Barriers↗
PubMed1991

Teaching medicine as a human experience: a patient-doctor relationship course for faculty and first-year medical students.

We developed a required, longitudinal course for first-year medical students that addressed the patient-doctor relationship. Our course linked understanding patients' experiences and perspectives on illness with listening to, talking with, and establishing a rapport with patients while obtaining their medical histories. Learning was enhanced by use of an interdisciplinary faculty and by small-group continuity and faculty mentoring. Our curriculum adapted problem-based, self-directed educational methods to convey medical humanism. We focused on bedside interviewing as the means for exploring patients' social, emotional, and ethical concerns.

Attitude of Health Personnel↗
PubMed1985

Comparing ambulatory care practices of primary care and traditional medicine residents.

Although special residency programs preparing internists for primary care have been in existence for a decade, little is known about whether these tracks have achieved their goals. As part of a multicenter evaluation of ambulatory care at four university hospitals, 1,040 patient care encounters were reviewed for 16 primary-care and 41 traditional medicine residents. Using a chart-based audit, the authors examined 16 discrete items of patient care to assess resident management in the following areas: screening for colorectal carcinoma, management of hypertension, benzodiazepine drug prescribing, and management of chronic lung disease. Their hypothesis that primary care residents would score higher than traditional medicine residents in the areas of screening, prevention, and prescribing of drugs was not supported. There was no association between type of training and performance of a task with the following exception: second-year primary care residents screened for colorectal carcinoma in 86% (126) of patients whose charts were audited, while second-year traditional medicine residents did so in 77% (160) (P less than 0.025). This difference was not maintained when the residents were reaudited 1 year later. Both groups of residents scored high in all areas with the following exceptions: documentation of the amount of sedative dispensed and immunization of susceptible patients against pneumococcus and influenza. The ambulatory practices of both groups of residents exceeded expectations, probably because of the wider influence of primary care training.

Ambulatory Care↗
PubMed1983

Serologic evidence of chlamydial and mycoplasmal pharyngitis in adults.

In a study of 763 adult patients we found serologic evidence of infection (a fourfold increase in antibodies) with Chlamydia trachomatis in 20.5 percent of the patients and with Mycoplasma pneumoniae in 10.6 percent, but with group A streptococcus (by culture) in only 9.1 percent. Pharyngitis, the most common problem for which patients seek medical care in the United States, may be caused by nonviral, potentially treatable organisms more often than had been suspected.

Adult↗
PubMed1983

Analysis of the differential diagnosis and assessment of pleuritic chest pain in young adults.

The most important problem in the approach to young patients with acute pleurisy is distinguishing those with idiopathic or viral pleurisy from patients with pulmonary embolism. Three clinical features are helpful in making this distinction: (1) pleural effusion(s) present on chest roentgenography, (2) history of predisposing factors for or past history of veno-occlusive disease, and (3) physical signs indicative of phlebitis. Lung scanning should be performed in patients with these findings. If results of scanning are highly characteristic of pulmonary embolism (segmental or lobar defect with ventilation/perfusion mismatch) in such a patient, anticoagulation may be considered immediately. Patients in whom scanning reveals indeterminate characteristics or abnormalities not characteristic of pulmonary embolism should undergo pulmonary angiography if other clinical features suggest that the probability of pulmonary embolism remains at least moderately high.

Adult↗
PubMed1983

Dermatologic practice: implications for a primary care residency curriculum.

The problems encountered, diagnostic procedures performed, and treatments prescribed in dermatology were studied in a primary care practice and in a dermatology clinic. Referrals from a primary care practice to a dermatology practice were analyzed. It was determined that nine disease categories accounted for more than 75 percent of the problems encountered in both settings. Only one diagnostic procedure was performed commonly in both the primary care and dermatology practices--skin scraping for fungal infection. Approximately 90 percent of the treatments prescribed in both settings fell within 13 categories. It is proposed that these findings be the basis for designing the curriculum in dermatology for residents in primary care medicine. The curriculum also should provide practical experience in dermatology and familiarity with selected, rarely encountered dermatologic conditions that have important therapeutic implications.

Boston↗
PubMed1982

Urinary tract infection after transrectal needle biopsy of the prostate.

After routine cleansing enemas 80 patients were randomized to undergo irrigation of the rectal vault with either povidone-iodine or saline. A transrectal prostatic needle biopsy then was performed. Antimicrobials were not used before biopsy and were only ordered after biopsy if fever developed or a positive urine culture was obtained. Over-all, 41 per cent of the patients had positive urine cultures post-biopsy and 44 per cent had febrile episodes. There was no significant difference between the group receiving the povidone-iodine versus those receiving saline irrigations.

Anti-Bacterial Agents↗
PubMed1982

Heterophil antibody in adults with sore throat: frequency and clinical presentation.

We studied the prevalence and the clinical and laboratory findings of infectious mononucleosis in ambulatory adult patients with the presenting symptom of sore throat. Extensive clinical data, heterophil antibody test, and differential leukocyte count were obtained prospectively for 709 patients, aged 16 to 73 years, seen in four primary care settings. Heterophil tests were positive in 15 of 709 patients (2%); four of the 15 had greater than 10% atypical lymphocytes. No heterophil-negative patient had greater than 10% atypical lymphocytes. Heterophil-positive patients had mild disease; none was older than 40 years. Of 70 symptoms and signs evaluated, four were found significantly more often (p less than 0.005 for each) in the heterophil-positive patients: palatine petechiae, posterior auricular adenopathy, marked axillary adenopathy, and inguinal adenopathy. If any of these four easily shown physical findings was present, the likelihood of the patient having heterophil antibody was considerably increased; if absent, the probability of infectious mononucleosis was so low that not ordering a heterophil test or differential leukocyte count would have been efficient and safe.

Adolescent↗
PubMed1979

New technique for percutaneous nephrostomy under ultrasound guidance.

The 8F cystocath has been used as a temporary percutaneous nephrostomy. B-mode ultrasonography was used to determine the depth and direction of trocar placement after initial confirmation with a spinal needle. No immediate complications were noted in 10 successful insertions and there was only 1 failure of entry.

Humans↗
PubMed1977

Aortic aneurysm with retroperitoneal fibrosis and ureteral obstruction.

Arteriosclerotic aneurysms of the abdominal aorta constitute a common clinical entity. Rarely are they associated with retroperitoneal fibrosis and ureteral obstruction requiring ureterolysis. Fifteen such cases have been reported, with resection successful in 5 of 7. A sixteenth case is presented complicated by the presence of a persistent left cardinal vein. It is the third aneurysm resected with such an anomaly, and to our knowledge the first to be associated with retroperitoneal fibrosis and ureteral obstruction. Ureterolysis with resection of the aneurysm was performed. The difficulties presented by these pathologic entities, as well as the anomalous venous pattern, are reviewed. Complete preoperative evaluation, including intravenous pyelogram, retrograde pyelography, aortography, and venacavography, for the definition of anatomic relationships and planning of the surgical approach is stressed.

Aorta, Abdominal↗
PubMed1977

Clinical evaluation of vertigo.

In attempting to outline the clinical evaluation of these patients with vertigo we have discussed examples which range in order from benign self-limited disease to those requiring emergency surgery or extensive diagnostic evaluation. We sought also to illustrate how the logic of hypothesis testing is generally employed by clinicians in approaching this or other diagnostic problems. The examples were chosen to illustrate the indications for, as well as the limitations of, the various diagnostic modalities--caloric testing, electronystagmography, audiometric testing, roentgenographic and nuclear medicine procedures--which may be employed by the clinician. Most of the skills discussed in our paper, though traditionally accorded to the fields of neurology and otolaryngology, would seem to be fundamental for any general physician, while the problem of vertigo is an example of how common ambulatory problems may require knowledgeable approach to sort self-limited from more serious illnesses as well as to utilize procedures with purpose and efficiency.

Adult↗