Utilization of Family Members to Provide Hospital Care in Malawi: the Role of Hospital Guardians

Aim :Like most of sub-Saharan Africa; Malawi suffers from a paucity of human resources in the health sector. With an average of one physician for every 50;000 persons; and a health care professional to in-patient population ratio of 1:277; patient care suffers. At Kamuzu Central Hospital (KCH) of Lilongwe; Malawi; family members; termed Hospital Guardians; are utilized to provide basic care for patients. The aim of our study is to characterize this population and explore their role in the health care system of KCH. Methods Seventy three semi-qualitative surveys and nineteen in-depth interviews were conducted with hospital administrators; Guardians; nurses; and physicians from these wards. The results were analyzed using descriptive analysis and emergent coding. ResultsIt was found that Hospital Guardians were primarily female family members of patients and have a low literacy rate. They performed a wide range of daily tasks in patient care from wound care to advocacy. Despite their essential role in the health care system; the Guardians were provided with little support from the hospital. There was often conflict between the Guardians and hospital personnel due to overcrowding with more than one Guardian per patient; a lack of understanding of hospital rules and regulations; and a lack of respect for the Guardian role by hospital staff.Conclusions :Until their role can be reduced by additional trained health care professionals; patient care could be improved by institutional support including a clarification of the role of the Hospital Guardians. Recommendations include a one-patient one-guardian policy; Guardian education; and enhancing Guardian resources

Priapism: etiology, pathophysiology and management

The understanding of erectile physiology has improved the prompt diagnosis and treatment of priapism. Priapism is defined as prolonged and persistent erection of the penis without sexual stimulation and failure to subside despite orgasm. Numerous etiologies of this condition are considered. Among others a disturbed detumescence mechanism, which may due to excess release of contractile neurotransmitters, obstruction of draining venules, malfunction of the intrinsic detumescence mechanism or prolonged relaxation of intracavernosal smooth muscle are postulated. Treatment of priapism varies from a conservative medical to a drastic surgical approach. Two main types of priapism; veno-occlusive low flow (ischemic) and arterial high flow (non-ischemic), must be distinguished to choose the correct treatment option for each type. Patient history, physical examination, penile hemodynamics and corporeal metabolic blood quality provides distinction between a static or dynamic pathology. Priapism can be treated effectively with intracavernous vasoconstrictive agents or surgical shunting. Alternative options, such as intracavernous injection of methylene blue (MB) or selective penile arterial embolization (SPEA), for the management of high and low flow priapism are described and a survey on current treatment modalities is given.

Slightly modified technique of the original essed plication procedure for congenital penile deviation

PURPOSE: The Schroeder-Essed plication procedure is a standard technique for the correction of penile curvature. In a retrospective analysis we compared functional results and quality of life (LQ) of the original technique with inverted sutures as described by Schroeder-Essed and our slight modification consisting of horizontal incisions into the tunica albuginea. MATERIALS AND METHODS: Twenty-six patients with congenital penis deviation were treated for penile deviation by the original Schroeder-Essed plication with inverted sutures (11 patients) and by the described modification (15 patients). In case of modified technique, horizontal and parallel incisions 4 mm to 6 mm apart and about 8 mm - 10 mm long were made through the tunica albuginea. The outer edges of the incisions were then approximated with permanent inverted sutures (Gore-Tex® 3-0). Mean age was 21.6 years in the first group and 23.2 years in the second group. Average follow-up was 28 months and 13 months, respectively. The preoperative penile deviation angle was > 25° in all patients without difference between the 2 groups. RESULTS: All patients in both groups reported an improvement in their quality of life and full ability to engage in sexual intercourse. Nine patients (88 percent) in the first group and 14 patients (93 percent) in the second group were satisfied with the cosmetic result. In contrast, 10 patients (91 percent) of the first and 13 patients (87 percent) of the second group complained of penile shorting. Recurrence of deviation was only noticed in 2 males in the first group (18 percent). CONCLUSIONS: Our results indicate that this simple modification of the Schroeder-Essed plication offers good functional and cosmetic results. Most patients were satisfied with the penile angle correction results.