Pattern of admissions to a tertiary dermatology unit in South Africa

[Dermatoses of elderly inpatients in Casablanca: epidemiology and factors associated with length of stay]

Geriatric in-patient dermatoses are diverse. Few data in Morocco describe the epidemiological profile and factors associated with average length of stay (LOS). Our aim was to identify these dermatoses and determine the factors associated with LOS.

The Prevalence of Clinically Undiagnosed Depression in Patients With Autoimmune Bullous Diseases Seen at Inkosi Albert Luthuli Central Hospital, Durban, South Africa

Background Chronic autoimmune bullous diseases have been associated with major depression in previous studies. This has been attributed to inflammatory cytokines, chronic pain, and the chronicity and debilitating nature of the disease. As no similar studies have been conducted in our setting, we aimed to determine the prevalence and severity of clinically undiagnosed depression in patients with autoimmune bullous diseases. Methodology We performed a cross-sectional study among outpatients managed in a bullous disease clinic at Inkosi Albert Luthuli Central Hospital, a quaternary provincial hospital in Durban, South Africa. Results A total of 44 participants were recruited and included in this study. The majority of the participants were females (29, 65.9%). The most common autoimmune bullous diseases were pemphigus vulgaris (19, 43.2%), bullous pemphigoid (18, 40.9%), and pemphigus foliaceus (5, 11.4%). The overall prevalence of at least mild and at least moderate depression in patients with autoimmune bullous diseases in our clinic was 52.3% and 20.5%, respectively. Pemphigus vulgaris showed the highest median Patient Health Questionnaire-9 score compared to other bullous dermatoses. Statistically significant differences were observed between females and males for the duration with the bullous disease (p = 0.014) and between intraepidermal and subepidermal disease for both the mean age (p = 0.038) and age at onset (p = 0.015). Conclusions Clinically undiagnosed depression is common in patients with autoimmune bullous disease. Its frequency and severity may differ depending on the underlying autoimmune bullous disease and possibly other factors. Dermatologists should always be alert to this fact and prompt psychiatric consultation as required to comprehensively manage these patients.

Profile of dermatology inpatients and admissions over a four year period in a tertiary level government teaching hospital in North India

BACKGROUND

Although dermatology is mostly an outpatient specialty, some patients with severe skin disease need hospital admission for management. There is a paucity of data regarding the profile of these dermatology in-patient admissions.

AIMS

We studied the profile of patients admitted to the dermatology ward of our tertiary care government hospital in North India.

METHODS

This was a retrospective analysis of discharge sheets of patients admitted in the dermatology ward from January 1, 2014 to December 31, 2017.

RESULTS

Discharge sheets of 2032 admissions for 1664 patients were analyzed. The most common diagnoses in the admitted patients were immunobullous disorders (576, 28%), connective tissue diseases (409, 20%), infections, including leprosy and sexually transmitted infections (179, 8.8%), psoriasis (153, 7.5%) and reactive arthritis (92, 4.5%). The mean duration of admission was 13.95±11.67 days (range 1-118 days). Two hundred and fifty-six patients (15.38%) were re-admitted, accounting for 368 (18.11%) re-admissions. Patients with immunobullous disorders (OR 1.72, 95% CI 1.29-2.28) and psoriasis (OR 1.62, 95% CI 1.02-2.55) were more likely to be re-admitted. Adult patients, those who were admitted for more than four weeks, those who had comorbidities, and those who developed a complication during the hospital stay also had a greater likelihood of being re-admitted.

LIMITATIONS

The retrospective design of the study, and the non-availability of data regarding transfers to other specialties or intensive care units and deaths were the main limitations of this study.

CONCLUSION

This study describes the profile of patients admitted in a dermatology ward of a tertiary care centre center in North India. The patient profile and admission characteristics associated with a higher probability of re-admission were identified.

The epidemiology of autoimmune bullous diseases in Sudan between 2000 and 2016

Objectives

Autoimmune bullous diseases vary in their clinico-epidemiological features and burden across populations. Data about these diseases was lacking in Sudan. We aimed to describe the epidemiological profile and to estimate the burden of autoimmune bullous diseases in Sudan.

Methods

This was a retrospective cross-sectional study conducted at Khartoum Dermatological and Venereal Diseases Teaching Hospital. We used routinely collected health care data, and included all patients with an autoimmune bullous disease who presented to the hospital between 2001 and 2016.

Results

Out of the 4736 patients who were admitted to the hospital during the study period, 923 (19.5%) had an autoimmune bullous disease. The average rate of patients at the hospital was 57.7 per year representing 1.3 per 100,000 population per year. After exclusion of patients where the final diagnosis was missing, 585 were included in the further analysis. Pemphigus vulgaris was the most common disease (50.9%), followed by bullous pemphigoid (28.2%), linear IgA disease/chronic bullous disease of childhood (8.4%), and pemphigus foliaceous (8.2%). Pemphigoid gestationis and IgA pemphigus constituted 1.4% and 1.2% of the cohort, respectively. Paraneoplastic pemphigus, mucous membrane pemphigoid, lichen planus pemphigoidis, bullous systemic lupus erythematosus, and dermatitis herpetiformis were rare. None of the patients had epidermolysis bullosa acquisita.

Conclusions

The clinico-epidemiological characteristics vary among the types of autoimmune bullous diseases. Females were more predominant in most of them. Sudanese patients tended in general to present at a younger age than other populations. The pool of Sudanese patients with autoimmune bullous diseases is large which requires investigation for the local risk factors and presents a field for future trials.

Interdepartmental Dermatology: Characteristics and Impact of Dermatology Inpatient Referrals at a Teaching Hospital in Eastern India

Background:

Dermatology is primarily considered to be an outpatient-centered specialty. However, several inpatient admissions to other specialties require dermatologic consultation for optimum management.

Aims:

To analyze the causes of inpatient dermatology referrals, departments sending referrals, and impact of dermatology consultation on patient management.

Materials and Methods:

We conducted a cross-sectional study by analyzing the records of 486 patient referrals over a 4-year period. The demographic details, specialties requesting consultation, cause of referral, and dermatological advice have been recorded and analyzed.

Results:

Dermatology consultation changed the dermatologic diagnosis and treatment of almost two-thirds of patients. General medicine requested the maximum number of referrals, “skin rash” being the most common cause for referral. Accurate diagnosis on referrals was provided by only 30.2% of nondermatologists. Common dermatological disorders were often misdiagnosed by these physicians, and dermatology referrals had significant impact on the diagnosis and subsequent management of these patients.

Conclusion:

While dermatologic referral leads to improved patient care, there is a need for better training of nondermatologists enabling them to recognize and treat common dermatoses.

Inpatient Dermatology: Characteristics of Patients and Admissions in a Tertiary Level Hospital in Eastern India

Introduction:

Dermatology is primarily a non-acute, outpatient-centered clinical specialty, but substantial number of patients need indoor admission for adequate management. Over the years, the need for inpatient facilities in Dermatology has grown manifold; however, these facilities are available only in some tertiary centers.

Aims and Objectives:

To analyze the characteristics of the diseases and outcomes of patients admitted in the dermatology inpatient Department of a tertiary care facility in eastern India.

Materials and Methods:

We undertook a retrospective analysis of the admission and discharge records of all patients, collected from the medical records department, admitted to our indoor facility from 2011 to 2014. The data thus obtained was statistically analyzed with special emphasis on the patient's demographic profile, clinical diagnosis, final outcome, and duration of stay.

Results and Analysis:

A total of 375 patients were admitted to our indoor facility during the period. Males outnumbered females, with the median age in the 5th decade. Immunobullous disorders (91 patients, 24.27%) were the most frequent reason for admissions, followed by various causes of erythroderma (80 patients, 21.33%) and infective disorders (73 patients, 19.47%). Other notable causes included cutaneous adverse drug reactions, psoriasis, vasculitis, and connective tissue diseases. The mean duration of hospital stay was 22.2±15.7 days; ranging from 1 to 164 days. Majority of patients (312, 83.2%) improved after hospitalization; while 29 (7.73%) patients died from their illness. About 133 patients (35.64%) required referral services during their stay, while 8 patients (2.13%) were transferred to other departments for suitable management.

Conclusion:

Many dermatoses require inpatient care for their optimum management. Dermatology inpatient services should be expanded in India to cater for the large number of cases with potentially highly severe dermatoses.

Inpatient dermatology: profile of patients and characteristics of admissions to a tertiary dermatology inpatient unit in São Paulo, Brazil

BACKGROUND

Dermatology is primarily an outpatient clinical and surgical specialty, but substantial numbers of patients are admitted to hospital for inpatient treatment in dermatology wards.

METHODS

We performed a retrospective study of patients admitted to dermatology beds between September 1, 2002, and September 30, 2010. Patient data were analyzed for age, gender, ethnicity, length of stay (LoS), dermatologic disease, comorbidities, hospital-acquired infection (HAI), transfer to the intensive care unit (ICU), and mortality.

RESULTS

A total of 3308 patients admitted during this 8-year period were identified for analysis. The most frequent admissions were for eczema/dermatitis (17.5%) and cutaneous infections (15.9%). The mean LoS was 13.0 days. The mean ± standard deviation (SD) number of comorbidities per patient was 1.0 ± 1.2, among the most frequent of which were hypertension and diabetes mellitus. The rate of HAI was 6.2%; bloodstream infection was regarded as the most commonly acquired type and Staphylococcus aureus as the infectious agent most commonly found in culture. Of the patients admitted, 3.7% were transferred to the ICU and 2.5% died. In these latter two groups, the most common dermatologic diagnoses were immunobullous diseases, and the mean hospital LoS and rate of HAI were higher than in the total admissions cohort.

CONCLUSIONS

Higher value should be placed on dermatology inpatient services in order to expand the availability of dermatology beds, mainly in tertiary hospitals, in view of the potentially high severity of the dermatologic diseases found in many patients referred to this type of service.

Dermatology and HIV/AIDS in Africa

Human immunodeficiency virus and the acquired immunodeficiency syndrome (HIV/AIDS) have greatly complicated dermatologic disease and the required care in most regions of Africa. Opportunistic infections, ectoparasites, Kaposi sarcoma, and skin manifestations of systemic infections are exceedingly common in patients with HIV/AIDS. Dermatologists have contributed significantly to our knowledge base about HIV/AIDS and have played an important educational role regarding the clinical manifestations historically. Because of the increased burden of skin disease in Africa due to the HIV/AIDS epidemic we must redouble our efforts to provide dermatology education to care providers in Africa. We review the burden of skin disease in Africa, how it relates to HIV/AIDS and global infectious disease, current educational strategies in Africa to address this need, and suggest potential solutions to move these efforts forward.

The burden of co-existing dermatological disorders and their tendency of being overlooked among patients admitted to Muhimbili National Hospital in Dar es Salaam, Tanzania

BACKGROUND

Skin diseases are underestimated and overlooked by most clinicians despite being common in clinical practice. Many patients are hospitalized with co-existing dermatological conditions which may not be detected and managed by the attending physicians. The objective of this study was to determine the burden of co-existing and overlooked dermatological disorders among patients admitted to medical wards of Muhimbili National hospital in Dar es Salaam.

STUDY DESIGN AND SETTINGS

A hospital-based descriptive cross-sectional study conducted at Muhimbili National hospital in Dar es Salaam, Tanzania.

METHODS

Patients were consecutively recruited from the medical wards. Detailed interview to obtain clinico-demographic characteristics was followed by a complete physical examination. Dermatological diagnoses were made mainly clinically. Appropriate confirmatory laboratory investigations were performed where necessary. Data was analyzed using the 'Statistical Package for Social Sciences' (SPSS) program version 10.0. A p-value of < 0.5 was statistically significant.

RESULTS

Three hundred and ninety patients admitted to medical wards were enrolled into the study of whom, 221(56.7%) were females. The mean age was 36.7 ± 17.9 (range 7-84 years). Overall, 232/390 patients (59.5%) had co-existing dermatological disorders with 49% (191/390) having one, 9% (36/390) two and 5 patients (1%) three. A wide range of co-existing skin diseases was encountered, the most diverse being non-infectious conditions which together accounted for 36.4% (142/390) while infectious dermatoses accounted for 31.5% (123/390). The leading infectious skin diseases were superficial fungal infections accounting for 18%. Pruritic papular eruption of HIV/AIDS (PPE) and seborrheic eczema were the most common non-infectious conditions, each accounting for 4.3%. Of the 232/390 patients with dermatological disorders, 191/232 (82.3%) and 154/232 (66.3%) had been overlooked by their referring and admitting doctors respectively.

CONCLUSION

Dermatological disorders are common among patients admitted to medical wards and many are not detected by their referring or admitting physicians. Basic dermatological education should be emphasized to improve knowledge and awareness among clinicians.