An unusual clinical manifestation of a relapsed typical pulmonary carcinoϊd tumor.

Typical carcinoid tumors of the lungs carry an excellent prognosis after complete surgical excision. However, recurrence of these cancers remains poorly described in the literature and may occur many years after surgery. We report a case of carcinoid tumor of the lung. Clinical presentation and follow-up were uneventful. The 55 years old patient had got a surgical removal of a huge typical carcinoid tumor of the left lung. A left pneumonectomy with a mediastinal lymph node resection were performed. Thirteen years later, paraneoplastic acromegaly revealed a pulmonary and extrapulmonary recurrence of the tumor. We prescribed a chemotherapy regimen including Cisplatin and Etoposide. Endocrine paraneoplastic syndromes are related to mutations in specifically known genes. Several mutations may become a promising therapeutic target in the future. In the case of neuro-endocrine pulmonary tumors, authors described BCOR gene mutation as an oncogenic development inducer and an eventual generator of ectopic tumoral secretions. The more we get familiar with carcinoid tumor mutations, the closer we get to targeted therapy for non-resectable tumors.

Switching to a Coronavirus Disease 2019 (COVID-19) Center: Lessons From Ariana Hospital Experience.

After the translating of the worldwide pandemic coronavirus disease 2019 (COVID-19) disease from South East Asia to Europe, North African countries accelerate their steps to follow WHO guidelines to prepare the outbreak response. In March 2020, the Tunisian Ministry of Health switched Abderrahmen Mami Hospital to a COVID-19 center. The main objectives were management of patients but also setting-up new rules to permit enough safety for the staff members and harmony between medical, nonmedical, and administrative departments within the facility. Organization and communication during the fast-paced preparation process were crucial to get enough qualified human resources, material resources, and clear procedural texts in place before cases arrived in huge numbers. A group of medical and administrative experts within a central crisis unit brought this challenge into reality.

Paraneoplastic limbic encephalitis revealing a small cell carcinoma of the lung.

INTRODUCTION: Paraneoplastic limbic encephalitis is a rare disease, usually associated with small cell lung cancer. CASE REPORT: We report in this publication the cases with different age brackets, who presented with various neurological symptoms such as repetitive seizures or anterograde amnesia. Cerebral CT-scan, cerebral MRI and anti onco-neural paraneoplastic antibodies were suggesting the diagnosis of paraneoplastic limbic encephalitis. Etiological exploration lead to the diagnosis of locally advanced small cell carcinoma of the lung. We started rapidly a curative protocol associating chemotherapy and sequential thoracic radiotherapy. CONCLUSIONS: we insist on the diversity of the imaging findings, immunological analyses and outcome on treatment of this entity. Prognostic impact remains also unclear.

[Assessment of nutritional status in patients with primary lung cancer]. / Evaluation de l'état nutritionnel des patients atteints de cancer broncho-pulmonaire primitif.

BACKGROUND: Lung cancer is the leading cause of cancer-related mortality worldwide. Malnutrition is a common problem among patients with cancer, affecting up to 85% of patients with certain cancers and represents a risk factor for poor prognosis. aim: evaluate nutritional status in patients with lung cancer before and during treatment using nutritional risk index. METHODS: it's a prospective study conducted in pneumology IV department in Abderahman Mami hospital, from January to May 2011. 30 male patients with a lung cancer were included. Nutritional status was assessed before and during treatment based on anthropometric measures, biological markers and nutritional risk index (NRI). RESULTS: Mean age of patients was 58 ± 12 years, ranging from 19 to 82 years. 29 patients had non small cell lung cancer and one patient had small cell cancer. Malnutrition was noted in 14 patients (47%) before treatment according to the NRI. It was noted in 23 patients (77%) after three cycles of chemotherapy with severe malnutrition in 8 patients. Relationship between body mass index (BMI) and the NRI was linear, but NRI tends to evaluate more objectively risk of malnutrition in patients with lung cancer. CONCLUSION: Nutritional assessment in patient with lung cancer should be performed systematically, early and repeatedly. Several markers can be used such as BMI and NRI. Nutritional support will reduce morbidity and improve quality of life in patients with lung cancer.