Reactions of Patients to Complementary Medicine

Bella Bar-Cohen, Freda DeKeyser, Nurit Wagner

Division of Nursing and School of Nursing, Hadassah Medical Center, Jerusalem

350 patients attending 11 large out-patient clinics completed questionnaires evaluating attitudes to, and experience with complementary medicine. 129 (36%) respondents reported using complementary medicine. 14% of them used complementary medicine for the current medical problem for which they were attending the clinic.

Pain was the most common medical problem for which complementary medicine was used, followed by respiratory problems and cancer. Common therapeutic modalities used were acupuncture, homeopathy, nutrition and herbal medicine.

Women, the secular as opposed to the religious, and those with higher education were more apt to use complementary medicine. No differences were found in age, national origin, length of living in Israel, and diet (vegetarian, natural foods or regular diet) between those who used complementary medicine and those who did not. No relationship was found between the use of complementary medicine and perceived poor health status, locus of control, or satisfaction with the doctor-patient relationship.

Breaking Bad News - A Structured Course for Primary Care Physicians 

Lea Ungar, Mordechai Alperin, Gilad Amiel, Zvi Behrier, Shmuel Reiss

Family Medicine Dept., Kupat Holim Klalit Health Services, Western Galilee District; Medical Education Unit, Bruce Rappaport Faculty of Medicine, Technion Institute of Technology; and Urology, Dept., Bnei-Zion Medical Center, Haifa

Physicians are frequently required to break bad news to their patients. Previous research has shown that inconvenience, incompetence, and difficulty in dealing with patients' feelings are the main complaints expressed by physicians after such an encounter. Current educational programs dealing with breaking bad news are usually short, given in lecture format, and are inadequate in addressing essential issues such as knowledge, personal beliefs and attitudes, and previous personal experiences of physicians in such situations.

In the past 8 years our Dept. of Family Medicine has implemented a course in breaking bad news that addresses these issues. A senior family practitioner and a medical social worker conduct 14 sessions of discussions and role-playing for small groups of residents and primary care physicians. The program is based on: theory dealing with methods of managing stress and crisis intervention, clarifying personal attitudes, discussions of previous personal encounters of the participants, various modalities of communication, methods of addressing patients' feelings and emotions, and coping with the emotions of the one breaking the bad news.

On a 1-5 Likert scale questionnaire the course received an overall score of 4.47 (SD 0.51). Participants noted that they gained relevant communication skills for future patient encounters. A reliable examination of practitioners' competence in breaking bad news is mandatory in order to assess the efficiency of such courses.

Penile Prosthesis for Erectile Dysfunction: Long-Term Follow-Up 

Ofer N. Gofrit, Ofer Z. Shenfeld, Ran Katz, Amos Shapiro, Ezekiel H. Landau, Dov Pode

Urology Dept., Hadassah University Hospital, Jerusalem

Our armamentarium for the treatment of erectile dysfunction has recently been expanded by addition of Viagra and the MUSE. However, their long-term results are still unknown. The insertion of a penile prosthesis is invasive, expensive, and irreversible, but under optimal condition provides an acceptable, definitive solution for erectile dysfunction. We evaluated our long-term results with penile prosthesis insertion (PPI).

From 1987-1998, 57 patients underwent PPI in our department. Mean age was 55 years and the common causes of erectile dysfunction were atherosclerotic disease (23), radical pelvic surgery (15), and diabetes mellitus (14). Semirigid prostheses were inserted in 12 and inflatable prostheses in 45, including 42 single-component and 3 multi-component prostheses.

Recently we interviewed these patients by telephone, using a standard questionnaire. Those not satisfied with the surgical results (83% of the living patients) were examined in our clinic. Mean follow-up was 53 months. In 37 (84%) the prosthesis was mechanically functional (rates after 1, 5 and 10 years were 87.8%, 80%, and 75%, respectively). In only 2 (2.5%) had serious complications led to prosthesis removal.

All mechanical failures had occurred in those with inflatable prostheses after a mean of 48.5 months (range 4-113). At the time of the survey 68% were sexually active and 64% were satisfied with the surgical result. We conclude that PPI is safe treatment for erectile dysfunction. Although the rate of mechanically functioning prostheses decreases with time, modern multi-component prostheses may lead to better mechanical results.

Tracheoesophageal Puncture after Total Laryngectomy

Roy Landsberg, Frida Korenbrot, Dov Ophir

Depts. of Otolaryngology and of Head and Neck Surgery, Meir Hospital, Kfar Saba and Sackler Faculty of Medicine, Tel Aviv University; and the Israel Cancer Association Voice Rehabilitation Program

Total laryngectomy due to malignant laryngeal tumors is followed by loss of speaking ability. Voice restoration in laryngectomized patients is the main target in their rehabilitation. Until the late 70's, esophageal speech was considered the most effective rehabilitation method. In 1980 Singer and Blom introduced a prosthesis for tracheoesophageal speech which has been gaining popularity. Tracheoesophageal puncture (TEP) can be performed either at the time of total laryngectomy, or later.

30 of our patients underwent TEP between 1991 and 1999, 15 at the time of total laryngectomy and 15 as a delayed secondary procedure. Mean follow-up was 36 months (range 6 months to 8 years) during which all regained speaking ability.

Over the long range, speech rehabilitation with the prosthesis was successful in 24 (80%). In only 1 in the primary TEP group did treatment fail, as the prosthesis had to be removed due to local recurrence of the tumor. Long range failure in 5/15 patients after secondary TEP stemmed from difficulties some patients had in handling the prosthesis and from psychological difficulties in adapting to the new speech device. Complications were mostly minor and occurred mainly in the secondary TEP group.

TEP performed at the time of total laryngectomy, or later as a secondary procedure, is effective for speech rehabilitation after laryngectomy.

Glucosamine Sulfate and Chondroitin Sulfates for Degenerative Joint Disease 

R. Debi, D. Robinson, G. Agar, N. Halperin

Orthopedic Dept., Assaf Harofeh Medical Center, Zrifin

Osteoarthritis results from progressive catabolic loss of cartilage proteoglycans due to imbalance between synthesis and degradation. The availability of glucosamine, an intermediate in mucopolysaccharide synthesis, can be rate-limiting for proteoglycan production in cartilage tissue culture.

57 patients suffering from osteoarthritis of the knee were randomized into a group treated for 4 weeks with daily IV glucosamine sulfate (GS) together with 800 mg chondroitin sulfate, and a placebo group. Knee pain at rest, on movement and on palpation, as well as range of knee motion were then recorded.

In the GS group, there was significant reduction of clinical symptoms (p<0.01), but no significant reduction in the placebo group. Physicians' assessment of tenderness and range of motion were significantly in favor of the GS group (p<0.01). In those treated with glycosamine there were no adverse reactions and no changes in laboratory blood tests.

Presurgical Neuropsychological assessment in Epilepsy: The Wada Test

Fani Andelman, Miri Neufeld, Irith Reider-Groswasser, Uri Kremer, Yoram Segev, Itzhak Fried

Functional Neurosurgery and EEG and Epilepsy Units, Section of Neuroradiology; and Pediatric Neurology Unit; Tel Aviv-Sourasky Medical Center, Tel Aviv

37 candidates for epilepsy surgery underwent the intra-carotid amytal procedure (IAP; also known as the Wada test) to determine hemispheric speech dominance and memory capacity. 31 demonstrated left hemisphere speech dominance, 2 showed evidence for bilateral language and 4 demonstrated right hemispheric language dominance.

Our study supports a correlational relationship between handedness, lesion laterality and age of onset of seizures, as reported in earlier studies. Left-handed patients with a left hemisphere lesion whose seizures began to an early age had a strong tendency for reversed language dominance.

Asymmetry of at least 20% in performing the memory test was taken as the cutoff score for demonstrating laterality of lesions. The asymmetry score correctly predicted laterality of lesions in all 28 patients; 6 did not have asymmetry scores and 3 were examined for language only. None of the patients who successfully passed the Wada memory test had any significant postsurgical memory deficits; 1 had transient reduction in verbal memory and 4 who did not pass the test were not operated on for this reason.

Our results demonstrate the importance of the Wada test in determining cerebral speech dominance, in predicting post-surgical amnesia, and support its usefulness in predicting laterality of seizure focus in candidates for temporal lobectomy.

Autologous Chondrocyte Transplantation - from Science Fiction to Routine Clinical Practice

Dror Robinson, Hana Ash, David Aviezer, Gabriel Agar, Nahum Halperin, Zvi Nevo

Dept. of Clinical Biochemistry, Sackler Medical School, Tel Aviv University, Ramat Aviv; Dept. of Orthopedic Surgery, Assaf Harofeh Medical Center, Zerifin; and CTI Ltd., Science Park, Kiriat Weizmann, Nes Ziona

Adult articular cartilage lacks the capacity for self-repair. The limiting factor appears to be the inability of chondrocytes to proliferate while embedded in the extracellular matrix typical of hyaline cartilage. Cartilage defects larger than 1 cm² change articular biomechanics and lead to eventual osteoarth-ritis and joint destruction.

During the past decade, several competing techniques have evolved to stimulate articular cartilage repair. Small lesions can be successfully treated by either micro-fracture or osteochondral cylinder grafting. The latter technique allows immediate weight bearing but leads to damage of previously uninvolved areas of articular cartilage, which limits its application to lesions of less than 2 cm².

When the damaged area is more extensive, grafting of autologous chondrocytes should be considered. First a diagnostic arthroscopy is performed to assess the damaged area and a small cartilage biopsy is taken. 6 weeks later, arthrotomy and chondrocyte transplantation are performed. In the interval, the antologous chondrocytes have expanded by 2 to 3 orders of magnitude. Our experience to date includes 10 cases with follow-up of 6 months to 5 years. Preoperative complaints of crepitation and locking disappear. There is functional improvement and pain reduction of approximately 50%. This procedure, currently limited to patients under 55 years of age with limited damage to an articular surface, for the first time allows reconstruction of damaged articular areas without resorting to allografts.

Identifying the Elderly at Risk for Falling 

D. Galinsky, V. Fried, A. Biderman, J. Cwikel, Y. Ben Moshe

Geriatric Dept., Soroka University Hospital and Depts. of Family Medicine and of Social Work, Faculty of Health Sciences, Ben-Gurion University of the Negev; and ESHEL, Beer Sheba

Falling is one of the main problems affecting the health of the elderly. A community project was carried out to detect elderly people at high risk for falls. One of its aims was also to develop tools allowing primary care professionals to detect the elderly at risk for falling. Such a screening test in the community-dwelling elderly (EFST) and a protocol for diagnosis and treatment of the elderly at risk for falls is presented.

Diabetic Ketoacidosis during the Ramadan Fast 

I. Friedrich, Y. Levy

Dept. of Medicine A, HaEmek Medical Center, Afula, and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa

We report a 15-year-old Muslim boy with insulin-dependent diabetes mellitus (IDDM) who presented with diabetic ketoacidosis (DKA) during the Muslim Ramadan month of day-time fasting. DKA apparently occurred due to omitting pre-lunch insulin combined with dehydration and overeating during the permitted sunset-to-sunrise meals.

It is well-known that fasting accelerates development of lipolysis and ketosis and increases glucagon levels. Thus, these pathophysiological aberrations related to fasting in ketosis-prone patients, in conjunction with fasting, endanger metabolic control in IDDM.

Spinal and Extra-Spinal Tumors Mimicking Discal Herniation

E. Tamir, Y. Mirovsky, D. Robinson N. Halperin

Orthopedics Dept., Assaf Harofeh Medical Center, Zerifin

Low back pain radiating to a limb is usually caused by lumbar disc herniation. Tumors of the spinal cord or near the sciatic or femoral plexus can cause neural compression and clinical signs similar to those of disc herniation. Such tumors are usually misdiagnosed as discal herniation and appropriate treatment is delayed. We present 4 men who had tumors causing low back pain radiating to the leg: a 70-year-old with metastatic squamous cell carcinoma of the lung, a 20-year-old with aneurysmal bone cyst of the vertebral column, a 52-year-old with retroperitoneal sarcoma and a 32-year-old who also had retroperitoneal sarcoma. Diagnosis and trwere delayed because the clinical symptoms were ascribed to lumbar disc herniation. The latter 2 patients had CT-scans showing lumbar disc herniation, but similar findings are common among asymptomatic individuals.

The differential diagnosis of low back pain radiating to the leg should include tumor when there is a history of cancer, pain not relieved by conservative treatment nor by lying down, pain is increased at night, pain accompanied by weight loss, and when physical examination demonstrates injury to more than 1 nerve root. In these circumstances work-up should include EMG, radioisotope scan and CT of the pelvis.

Congenital Syphilis: Need for Adequate Antenatal Care

Mark Friedberg

Pediatrics B Dept., Soroka Medical Center, Beer Sheba

Congenital syphilis is well-known and treatable with penicillin. Diagnosis in the neonate and young child may be difficult and consequently morbidity and mortality can be high. Prevention in children is of utmost importance and can be achieved by proper antenatal care and adequate follow-up of pregnant women. This includes identification of pregnant women at risk for contracting syphilis. The case presented demonstrates this need.

Breast Conservation: Safe for Early Breast Cancer

Gil Bar-Sella, Georgetta Fried, Zipora Brotman, Anna Ravkin, Riva Borovik, Abraham Kuten

Dept. of Oncology, Rambam Medical Center; Dept. of Oncology, Lin Medical Center; and Rappaport Faculty of Medicine, Technion, Haifa

Between 1981-1993 581 women with primary breast cancer were treated by breast conservation. Their mean age was 56‏12 years and 63% were postmenopausal and 37% pre- or perimenopausal. The median follow-up time was 56 months. 45% had pathological Stage I disease, 49% Stage II, 2.5% Stage III and 3.5% clinical Stage I-II disease. 54% of lesions were excised with good margins, 10% with close margins (<0.5 cm), 9% with microscopic residual, 3% with macroscopic residual, and in 24% margins were not reported. Adjuvant therapy, consisting of combination chemotherapy and/or hormones, was given to 69%.

Radiotherapy, usually 50 Gy tangential photon irradiation to the whole breast, was given to 564 (97%); an electron or photon "boost" to the tumor with a median dose of 17.5 Gy was given to 378 (65%). Most of those with positive nodes received 50 Gy to the lymphatic drainage system.

1 year after radiotherapy cosmetic results were rated as "good" or "excellent" in 80%, "moderate" in 17% and "poor" in 3%. The 5-year actuarial survival was 97% in Stage I and 88% in Stage II. 37 patients (6.5%) developed breast recurrence; 11 of these (2%) had simultaneous distant metastases. 5 (<1%) developed axillary or supraclavicular lymph node metastases, and 81 (14%) developed distant metastases. Most local recurrences were in those younger than 40, and in those with primary tumors >1.75 cm.

The satisfactory level of local control achieved is attributed to the high doses of radiation (up to 75 Gy) administered to those with high risk lesions.

Ferritin in Adult Still's Disease

E. Flatau, N. Reichman, N. Kaufman

Dept. of Medicine B, Central Hospital of the Emek, Afula and Technion Faculty of Medicine, Haifa

Adult-onset Still's disease (AOSD) is characterized by a spiking fever and diverse clinical findings; the diagnosis is often delayed for months or even years. The only positive laboratory finding is neutrophilic leukocytosis. Since 1987, the diagnostic importance of elevated serum ferritin levels has been discussed in numerous papers, but is not yet among the diagnostic criteria for AOSD. We describe a case in which the finding of extreme hyperferritinemia enabled prompt diagnosis and treatment.

Propafenone Dose for Emergency Room Conversion of Paroxysmal Atrial Fibrillation

D. Antonelli, A. Darawsha, S. Rimbrot, N.A. Freedberg, T. Rosenfeld

Dept. of Cardiology and Emergency Room, Central Emek Hospital, Afula

Paroxysmal atrial fibrillation (AF), a frequent cause of repeated hospitalization, is effectively treated with propafenone. The time to conversion to sinus rhythm is a consideration when managing AF in the emergency room. We investigated the conversion rates of paroxysmal AF by 3 different oral propafenone (P) regimens, in terms of time to conversion.

188 patients with onset of AF within 48 hours were treated with propafenone (P): 48 received 600 mg as a first oral dose followed after 8 hrs by 150 mg (Group A); 82 received 300 mg as a first dose, followed by the same dose 3 and again 8 hrs later (B); 58 received 150 mg every 3 hrs, up to a total dose of 600 mg (C). P was stopped when sinus rhythm was achieved.

Rates of conversion to sinus rhythm after 3 hrs in the 3 groups were: 46%, 41% and 26% respectively; after 8 hrs: 77%, 78% and 70%; and after 12 hrs: 81%, 84% and 76%. Treatment was discontinued in 8. There was excessive QRS widening (>25% of the basal value) in 1 in group A, 1 in group B and 2 in group C; wide-QRS tachycardia occurred in 4 in group B. In Group A there was a higher rate of early successful conversion, with a lower incidence of side-effects than with the other regimens.

Acute Malaria in an Israeli Tourist to Kenya

Doron Zamir, Chen Zamir, Shimon Storch, Moni Litmanovich, Paltiel Weiner

Dept. of Internal Medicine A, Hadera Sub-District Health Office and Nephrology Dept. and Intensive Care and Infectious Disease Units, Hillel Yaffe Medical Center, Hadera

Malaria is 1 of the main causes of death in third world countries. It has become extinct in Israel and imported cases are rare, since most visitors to endemic countries take anti-malarial prophylaxis. We report an Israeli tourist to Kenya infected with falciparum malaria complicated by severe metabolic acidosis, renal failure and adult respiratory distress syndrome. After intensive care treatment this preventable condition improved.