[Tuberculosis of the palatine tonsil mimicking a malignant lesion and associating pulmonary tuberculous miliaria: about a case in Ouagadougou, Burkina Faso]. / Tuberculose de l'amygdale palatine simulant une lésion maligne et associant une miliaire tuberculeuse pulmonaire : à propos d'un cas à Ouagadougou, Burkina Faso.

Tonsillar tuberculosis is the infectious localization of Koch's bacillus in the palatine tonsils. It is rare. Tonsillar tuberculosis associated with miliary tuberculosis is even more exceptional. Objective: The aim of our work is to report a rare case of tuberculous tonsillitis associated with miliary tuberculosis. Patient and methods: This was a case of tonsillar tuberculosis associated with miliary tuberculosis. The main complaint was chronic odynophagia, which had been present for 7 months and was associated with weight loss. Questioning also revealed alcohol, tobacco and marijuana consumption. Results: Oropharyngoscopy revealed an enlarged, ulcerated and hemorrhagic right tonsil, suggesting a malignant lesion. Diagnostic tonsillectomy with anatomopathological examination of the surgical specimen led to the diagnosis of tonsillar tuberculosis. A postoperative chest X-ray revealed tuberculous miliaria. No other tuberculosis site was identified. No other confirmatory biological tests were carried out. The patient was treated with 4 anti-tuberculosis drugs (rifampicin, isoniazid, pyrazinamide, ethambutol) during 2 months and 2 anti-tuberculosis drugs (Rifampicin, Isoniazid) during 4 months. The evolution was favorable and the patient was declared cured at the end of treatment. There was no recurrence after 5 years. Conclusion: Tonsillar tuberculosis is rare. Tonsillar tuberculosis associated with pulmonary miliaria is even more exceptional. Tonsil biopsy for anatomopathological examination is sufficient for diagnosis. A chest X-ray should be requested as part of the preoperative workup prior to any tonsillar biopsy or tonsillectomy. GeneXpert (MTB/RIF) should be carried out if possible, not only for its value in the biological confirmation of tuberculosis but also to identify rifampicin resistance. Antibacillary treatment often leads to a favorable outcome.

[Primary melanoma of female urethra: A case diagnosed in Ouagadougou]. / Mélanome primitif de l'urètre féminin : à propos d'un cas diagnostiqué à Ouagadougou.

We report a case of primary melanoma of a female urethra diagnosed at a non-metastatic stage in a 48-year-old patient with a history of breast carcinoma treated with radiotherapy and hormone therapy. The patient was consulting for dysuria, hematuria, and perineal pain. The clinical examination found a prolapsed and black mass, developed at the expense of the urethra and located at the anterosuperior part of the vulva. The mass biopsy revealed a proliferation of fusiform and globular cells loaded with black pigment expressing the anti-HMB 45 and PS 100 antibodies. The extension assessment showed an absence of secondary localization. The patient underwent total cystourethrectomy without inguinal lymphadenectomy. There was no recurrence observed on day 100 following the surgery.

Intra renal epidermal cyst simulating a renal tumor: A case report.

Epidermoid cyst is an unusual and very rarely described lesion in the kidney. We report the case of a 45-year-old woman with no known pathological history who presented with right flank pain accompanied by macroscopic hematuria. The physical examination was unremarkable. The CT scan evoked a malignant tumor in front of a right renal mass with irregular contours. The patient underwent a total right nephrectomy. The nephrectomy specimen received for pathological examination showed macroscopically an encapsulated cystic mass of 4 cm long axis. The cyst lumen was occupied by solid brownish tissue debris. Histologically, the cystic wall was lined by a keratinizing squamous epithelium with accumulation of keratin lamellae in the cystic lumen. Anatomopathological examination concluded to the diagnosis of renal epidermoid cyst.

[Giant cervical lipoma: Report on one case in Ouagadougou, Burkina Faso]. / Lipome cervical géant : À propos d'un cas à Ouagadougou, Burkina Faso.

Objective: To report on a case of rare giant anterior cervical lipoma. Patients and methods: This was a 60-year-old male patient received in March 2020 for an anterior cervical swelling in progressive evolution since 20 years. The condition was negatively impacting the patient's quality of life with a feeling of cervical heaviness, discomfort, head movement limitations, with no sign of compression. Despite this significant discomfort, the patient first consulted several traditional practitioners with different traditional treatments without success, the mass having been taken for a goiter. It is in the face of the failure of traditherapeuts that the patient finally decided to consult in our care structure. Results: Physical examination found a large left paramedian formation which appeared soft, mobile vis-a-vis the two plans, and sensitive; it measured 13 cm on its longer axis, and surrounding skin showed scarifications, witness to previous traditional treatments. Cervical CT eliminated goiter and made it possible to diagnose a giant cervical lipoma. A cervicotomy was performed under general anesthesia with a total one-block excision of an encapsulated mass. The evolution was favorable with a good healing. The histological examination of the mass identified a well-differentiated lipoma. There was no relapse up until 24 months later. Conclusion: The giant anterior cervical lipoma is rare. The differential diagnosis is mainly posed with a large goiter or liposarcoma. CT or MRI make it possible to confirm the diagnosis. Its treatment is exclusively surgical and the examination of the operative piece by the pathologist confirms the diagnosis. An extended post-operative monitoring is recommended given the risks of relapse and of malignant degeneration.

[Cancer of the vulva: Diagnostic stages, treatment and survival in a country with limited resources (Burkina Faso)]. / Cancer de la vulve : stades diagnostiques, traitement et survie dans un pays aux ressources limitées (Burkina Faso).

INTRODUCTION: Vulvar cancer is rare and belatedly diagnosed in Africa. We describe its diagnostic stages, therapeutic and evolution features in a country with limited resources. METHODOLOGY: Forty-seven cases of vulvar cancer diagnosed between 2013 and 2018 in Burkina Faso, were analyzed retrospectively. The diagnostic stages, therapeutic and evolution terms were considered. Survival was calculated through the Kaplan Meier Method and compared using the Logrank technique. RESULTS: Stages IA and IB accounted for 10.6%. Radiotherapy was not available and chemotherapy was done in 9 cases. Full vulvectomy with bilateral inguino-femoral dissection was performed in 11 cases. Average survival was 41 months with a median of 52 months. The difference in survival according to the diagnostic stages were highly significant statistically (P=0.000). DISCUSSION: Cancer of the vulva is rare and raises major therapeutic difficulties in countries with limited resources. Surgery is the only affordable weapon. Evolution would be better if radiochemotherapy was possible. CONCLUSION: Radiochemotherapy cannot be done due to the lack of a radiotherapy unit and the high cost of cytotoxics. Surgery is largely palliative and/or mutilating. Survival is modest. An early diagnosis could help promote conserving treatments.

A case report of Villar's nodule in a woman without surgical history.

INTRODUCTION: Villar's nodule is an umbilical endometriosis without anterior or ongoing pelvic endometriosis. The primitive location of this nodule at the umbilical level is rare. Its etiopathogenesis remains unclear. PRESENTATION OF CASE: We report a case of umbilical endometriosis with unusual clinical expression in a woman in the reproductive years with no surgical history and no known history of endometriosis. Endometriosis manifested as progressive transformation of the normal umbilicus into several small nodules, with bleeding coinciding with the menstrual cycle. The diagnosis was confirmed by histology and surgical treatment consisted of omphalectomy. DISCUSSION: Umbilical endometriosis is a rare disease that occurs naturally in patients with pelvic endometriosis. Etiopathogenesis of the disease is still unclear. In our patient, the appearance of the nodule was impressively, by a gradual transformation of the normal aspect of the umbilicus, into several small, slightly pigmented, firm, painful and concomitantly bleeding nodules during periods of menstruation. In the literature, this multinodular or budding form would be of exceptional observation. CONCLUSION: The characteristics of the umbilical tumor, associated with the cyclical nature of tumor bleeding in a patient without previous history of endometriosis, strongly suggest the diagnosis of Villar's nodule, but the confirmation is still histological. The treatment is always surgical and recurrence is very rare.

Male breast cancer: diagnosis stages, treatment and survival in a country with limited resources (Burkina Faso).

BACKGROUND: Male breast cancer is a rare and less known disease. Therapeutic modalities affect survival. In Burkina Faso, male breast cancers are diagnosed in everyday practice, but the prognosis at short-, middle-, and long-term remains unknown. The objective of this study is to study the diagnosis stages, therapeutic modalities, and 5-year survival in male breast cancer at the General Surgery Unit of Yalgado Ouedraogo University Hospital from 1990 to 2009. METHODS: A cohort longitudinal study concerning cases of breast cancer diagnosed in man. Survival was assessed using the Kaplan-Meier method and survival curves were compared through the LogRank test. RESULTS: Fifty-one cases of male breast cancer were followed-up, i.e., 2.6% of all breast cancers. Stages III and IV represented 88% of cases. Eleven patients (21.6%) were at metastatic stage. Patients were operated in 60.8% of cases. The surgery included axillary dissection in 25 (80.6%) out of 31 cases. Lumpectomy was performed on 6.5% of patients (2 cases). Fifteen (29.4%) and 11 (21.6%) patients underwent chemotherapy and hormonal therapy, respectively. The FAC protocol was mostly used. Radiation therapy was possible in two cases. The median deadline for follow-up was 14.8 months. A local recurrence was noticed in 3.2% of cases. The overall 5-year survival rate was 49.9%. The median survival was over 5 years for stages I and II. It was 54 down to 36 months for stages III and IV. CONCLUSION: Diagnosis is late. The lack of immunohistochemistry makes it difficult to define the proportion of their hormonal dependence. Surgery is the basic treatment. Five-year survival is slow and the median survival depends on the diagnosis stage. It can be improved through awareness-raising campaigns and the conduct of individual screening.

Cancer of the vulva in Burkina Faso: a hospital-based case series.

BACKGROUND: Vulvar cancer is a rare gynaecological cancer. In Burkina Faso, the diagnosis of vulvar cancers is delayed and the prognosis is poor. However, no specific study on vulvar cancers has been conducted at the moment. This work aimed to study the characteristics of these cancers. METHODS: This is a prospective study on histologically confirmed primary cancers of the vulva diagnosed between 1st January 2013 and 30th June 2015. The demographic and clinical aspects were studied at the Yalgado Ouedraogo University Hospital of Ouagadougou (CHU-YO). RESULTS: We noticed 21 cases of vulvar cancers within 30 months, ranking it as the 4th most common gynaecological cancer. The average age of the patients was 55 years (standard deviation +/- 6.3) and the median age was 57 years. Scars resulting from female circumcision, menopause (n = 20) and HIV infection were noticed in 19 cases and 6 cases respectively. The average time from first symptoms to first consultation was 29 months. Pain and ulceration were the main reasons for consultation. The clinical picture was chiefly an ulcero-granulating tumour. There was squamous cell carcinoma in 20 cases and basal carcinoma in 1 case. Fifteen patients were at stage III or IV, where of three patients had metastatic disease. We noticed vitiligo in 9 vulvar cancer cases. CONCLUSION: The cancer of the vulva is rare. Women are of menopausal age, are mostly circumcised and HIV-infection is common. A majority of patients sought consultation at advanced stage of disease, and diagnosis was belatedly made. Pain and ulceration were the main reasons for consultation. The sensitization of the population, education for self- examination would allow earlier diagnosis.