Maternal and newborn effects of gestational diabetes mellitus: A prospective cohort study.

BACKGROUND: Gestational diabetes mellitus (GDM) is a high glucose level detected during pregnancy and usually it disappears after 42 days of post partum. The aim of this research was to assess the maternal and newborn effects of GDM in resource limited settings. METHODS: A prospective cohort was implemented in the five referral hospitals of Amhara region. Data were collected using both primary data collection tool and reviewing the patients' charts. Descriptive statistics were used to describe the effects of GDM on the pregnancy outcomes, fractional regression was used to estimate the proportion of weight gain in the first 3 months, Poisson regression was used to identify the effects of GDM on the episodes of childhood infectious diseases, independent sample t-test was used to estimate the effects of GDM on the newborn serum zinc and vitamin D levels. RESULTS: A total of 3459 women were included with a response rate of 85.56%. Cesarean section rate among GDM mother was 40.3% and among GDM free mothers was 7.1%. In the first 3 months, the weight gains of infant born from GDM mothers were 53% higher than infant born from GDM free mothers. GDM increases the risk of infectious disease episodes by 4 folds. GDM decreases the neonatal serum zinc and vitamin D levels. CONCLUSION: GDM increases the maternal complications of pregnancy; GDM significantly depletes the newborn micronutrient levels and increase the episodes of infectious diseases during the infancy periods.

AfHNS fellowship: Model to improve access to head and neck cancer care in Africa and developing countries.

BACKGROUND: Head and neck cancers occur predominantly in developing countries where access to care is poor. Sub-Saharan Africa has <20 head and neck surgeons for >1 billion people and has only two fellowship training programs. METHODS AND RESULTS: The AfHNS Head and Neck Fellowship is being introduced to accelerate training of African surgeons to improve access to resource appropriate cancer care. By avoiding fixed time-in-training and single training sites, training can be offered at multiple centers in Africa, even with lower patient volumes. It also creates opportunities for accredited international surgical outreach programs to contribute to training. CONCLUSIONS: Having prescribed reading and appropriate Entrustable Professional Activities that are assessed through Workplace Based Assessment, and having a summative virtual oral examination ensures that fellows are fit-for-purpose to practice in an African resource-constrained setting. Other developing countries are encouraged to adopt a similar approach to expanding head and neck cancer services.

Surgical debulking of podoconiosis nodules and its impact on quality of life in Ethiopia.

BACKGROUND: In Ethiopia, severe lymphedema and acute dermato-lymphangio-adenitis (ADLA) of the legs as a consequence of podoconiosis affects approximately 1.5 million people. In some this condition may lead to woody-hard fibrotic nodules, which are resistant to conventional treatment. We present a series of patients who underwent surgical nodulectomy in a resource-limited setting and their outcome. METHODS: In two teaching hospitals, we offered surgical nodulectomies under local anaesthesia to patients with persisting significant fibrotic nodules due to podoconiosis. Excisions after nodulectomy were left to heal by secondary intention with compression bandaging. As outcome, we recorded time to re-epithelialization after surgery, change in number of ADLA episodes, change in quality of life measured with the Dermatology Quality of Live Index (DQLI) questionnaire, and recurrence rate one year after surgery. RESULTS: 37nodulectomy operations were performed on 21 patients. All wounds re-reepithelialised within 21 days (range 17-42). 4 patients developed clinically relevant wound infections. The DLQI values were significantly better six months after surgery than before surgery (P<0.0001). Also the number of ADLA episodes per three months was significantly lower six months after surgery than before surgery (P<0.0001). CONCLUSION: Nodulectomy in podoconiosis patients leads to a significant improvement in the quality of life with no serious complications, and we recommend this to be a standard procedure in resource-poor settings.

Is AJCC/UICC Staging Still Appropriate for Head and Neck Cancers in Developing Countries?

By 2030, 70% of cancers will occur in developing countries. Head and neck cancers are primarily a developing world disease. While anatomical location and the extent of cancers are central to defining prognosis and staging, the American Joint Committee on Cancer (AJCC)/International Union Against Cancer (UICC) have incorporated nonanatomic factors that correlate with prognosis into staging (eg, p16 status of oropharyngeal cancers). However, 16 of 17 head and neck surgeons from 13 African countries cannot routinely test for p16 status and hence can no longer apply AJCC/UICC staging to oropharyngeal cancer. While the AJCC/UICC should continue to refine staging that best reflects treatment outcomes and prognosis by incorporating new nonanatomical factors, they should also retain and refine anatomically based staging to serve the needs of clinicians and their patients in resource-constrained settings. Not to do so would diminish their global relevance and in so doing also disadvantage most of the world's cancer patients.