Multiple Retained Needles in the Neck of a Drug User: A Case Report.

Retained needles are frequently observed in intravenous drug users. However, an incidental discovery of multiple needles at the neck seldom occurs. These foreign bodies remain either asymptomatic or cause local and central complications that can be fatal. We report the case of a 43-year-old male having a medical record of human immunodeficiency virus and hepatitis C who presented to our department with a 3-day history of a febrile lateral neck swelling. He reported a history of repetitive intravenous drug use and previous abscesses that were surgically drained. We noted a left and tender 8 cm neck swelling with torticollis. Computed tomography scan showed a collected myositis of the sternocleidomastoid muscle in association to multiple metallic foreign bodies at the neck that were compatible with the aspect of broken needles. Imagery also showed a thrombosis of the ipsilateral jugular vein. No central embolism of a foreign body was noted. We performed a surgical drainage of the muscular abscess and managed to retrieve a 1 cm broken needle that was retained at the level of the collection. We did not retrieve the other needles since they were asymptomatic. The patient was placed under intravenous antibiotics for 1 week followed by oral amoxicillin-clavulanate with a total regression of the cellulitis. At the further follow-ups, the rest of the foreign bodies remained asymptomatic. Our study emphasizes on the importance of suspecting a retained foreign body in intravenous drug users to ensure an adequate management of the possible complications and to protect the medical team from incidental needle injuries.

Hyoid Bone Fracture Secondary to a Blunt Neck Trauma: A Report of 2 Cases.

Hyoid bone fracture unrelated to strangulation is a rare occurrence characterized by a subtle presentation. However, it may manifest as a fatal respiratory distress due to airway obstruction. We present 2 cases of hyoid bone fractures that occurred following a traffic accident in 2 male patients. Both patients presented with either a neck pain or a dysphagia. Physical examination findings were limited to neck sensibility at palpation, saliva stasis, and laryngeal congestion at the laryngeal endoscopy. In both patients, the diagnosis was confirmed through computed tomography. In the first patient, the fracture was simple and located at the body of the hyoid bone, while in the second patient, it involved the greater horn with a medial displacement of the fractured fragment. Due to the clinical presentation, we successfully treated both our patients conservatively through a 48 hour observation, analgesics, steroids, antibiotics, neck rest, and semiliquid diet. This study highlights a rare occurrence of 2 cases of hyoid bone fracture unrelated to strangulation, which emphasizes on the importance of a high clinical suspicion to make the diagnosis of this entity.

Glottal Features in Vocal Assessment Following Thyroidectomy.

OBJECTIVES: Vocal dysfunction is a frequent complication following thyroidectomy that can be associated with a negative impact on patients' quality of life. Although the effect of thyroidectomy on acoustic features has been widely studied, the examination of glottal flow characteristics to assess vocal outcomes following thyroid gland surgery has not been included in empirical research, to date. The goal of our study was to evaluate early and short-term vocal outcomes following thyroidectomy based on the analysis of glottal acoustic features during speech production. STUDY DESIGN: Prospective analytical study. MATERIALS AND METHODS: We evaluated vocal outcomes in patients who underwent thyroidectomy between September 2021 and March 2022. We extracted glottal flow features from their vocal recordings preceding surgery and postoperatively at Day1 and Month1 postoperatively. The extraction of glottal features was performed using a signal processing-based approach. We extracted the following features: Open quotients (OQ1 and OQ2), Quasi-open quotient (QoQ), Closing quotient (ClQ), Amplitude quotient (AQ), Normalized Amplitude quotient (NAQ) and Speed quotients (SQ1 and SQ2). We included 39 patients. OQ2 and QoQ decreased significantly at Day1 and Month1. OQ1 and NAQ decreased significantly at Month1. ClQ remained stable at both postoperative assessments. AQ decrease was not significant at both dates. SQ1 increased at Day1 and Month1 but the change was not significant. SQ2 decreased significantly at both Day1 and Month1. OQ, QoQ, AQ, NAQ, and SQ2 did not recover at Month1. We noted that the decrease of SQ1 and SQ2 correlated significantly with the increase of the Voice Handicap Index-10 (VHI-10) at Month1. CONCLUSION: The analysis of glottal acoustic features can be a reliable modality to detect vocal changes following thyroidectomy. Thyroidectomy was associated with a vocal dysfunction that was manifested by the decrease of open, amplitude, and speed quotients. Glottal features can present a potential tool to objectively assess the effect of thyroidectomy on vocal folds movements.

A superior ophthalmic vein thrombosis following an acute pansinusitis: A case report.

INTRODUCTION AND IMPORTANCE: Superior ophthalmic vein thrombosis (SOVT) is a very rare condition that can occur following either septic or aspetic causes. Early recognition and management is important in order to avoid vision-threatening and fatal complications. CASE PRESENTATION: A 28-year-old man presented with orbital cellulitis complicating acute pansinusitis. CT scan revealed ipsilateral SOVT. The patient received intravenous antibiotics and anticoagulation with strict ophthalmic monitoring. No orbital complications were recorded during the course of treatment. CLINICAL DISCUSSION: SOVT is caused either by septic or aseptic causes. Treatment depends on the etiology. Corticosteroids and anticoagulants are controversial. CONCLUSION: Early diagnosis is key to successful management of SOVT.

Sinonasal Burkitt Lymphoma in a 2-Year-Old Child: An Uncommon Case Report.

Burkitt Lymphoma (BL) is a highly aggressive B-type non-Hodgkin lymphoma. It rarely develops at the level of the sinonasal cavities, especially in young children. We present the case of a 2-year-old boy who presented with a 2-month history of nasal obstruction, snoring, and epistaxis followed by a recent dyspnea. Examination revealed a protruding tissue mass in the left nasal cavity. Computed tomography scan showed a homogenous soft-tissue mass in the left nasal cavity extending toward the ipsilateral orbit, infratemporal fossa, nasopharynx, as well as the ethmoid and maxillary sinuses. Magnetic resonance imaging revealed a homogenous infiltrating mass with a hypo-intense signal on T2-weighted images reaching the infratemporal fossa and oropharynx. Biopsy confirmed the diagnosis of BL. The patient was referred to the clinical hematology department and received complex chemotherapy. Following chemotherapy, imaging revealed significant regression of the mass. We performed a nasopharyngeal biopsy which confirmed the absence of any persistent disease. This case report highlights a rare case of an extensive sinonasal BL emphasizing the importance of a high level of suspicion to ensure an early diagnosis and treatment.

Ketamine infiltration improves analgesia after thyroid surgery.

Background: Postoperative pain increases the risk of postoperative complications and may predispose patients to chronic post-surgical pain. This study aims to evaluate the impact of ketamine wound infiltration versus placebo at the end of thyroid surgery on postoperative pain and analgesic requirements. Methods: In this randomized controlled trial, we prospectively studied patients who underwent thyroid surgery. Patients were randomized into two groups: group S, where local infiltration was performed using 10 ml of a physiological saline solution; and group K, where 10 ml of a solution containing 2 mg/kg ketamine was infiltrated. Standardized thyroidectomies were performed in the 2 groups. Pain perception was measured using a visual analog scale (VAS) every 10 minutes in the post-anesthetic care unit (PACU) for 2 hours and thereafter every 6 hours during the first 24 hours. The opioid requirement in the PACU was evaluated. A comparison between the 2 groups was carried out. Results: Postoperatively, the mean VAS was higher in group S compared to group K during all PACU stay periods and the first 24 hours. Pain scores during swallowing were significantly lower for group K in the PACU at 0, 10, and 20 minutes. The mean morphine consumption in the PACU was 0.71 mg and 0 mg respectively in group S and group K (p=0.03). The incidence of nausea and vomiting was similar in both groups. Conclusions: Ketamine wound infiltration is an efficient modality to reduce postoperative opioid consumption compared to a placebo after thyroid surgery.

A pediatric posterior neck venous malformation with an endocranial extension.

Venous malformations are frequently localized in the head and neck region. However, a cervical localization with an endocranial extension is rather a very uncommon occurrence. We present a case of a 4-year-old child who presented with a large posterior cervical mass evolving for a year, firm and painful at palpation. Imaging was required, revealing a posterior cervical mass with an extension to adjacent structures, a destruction of the occipital bone and an endocranial extension. A macrobiopsy of the mass showed numerous irregular vessels. A surgical treatment was performed due to the extension of the mass, the esthetic prejudice it caused and the uncertain diagnosis. Venous malformation diagnosis was confirmed by a histological examination of the resected piece. Surgical management was not associated with the mass recurrence in our case. Here, we aim at identifying the clinical and radiological features of venous malformations, and at describing the different therapeutic features of this condition.

Nasopharyngeal Metastasis from Breast Carcinoma: A Case Report and a Review of the Literature.

Metastasis to the nasopharynx is a rare clinical entity. Breast carcinoma is one of the primary tumors that can be responsible for a nasopharyngeal metastasis, which is an extremely rare occurrence. We report the case of a 50-year-old woman with a history of a confirmed breast carcinoma under chemotherapy who presented to our department with a unilateral hearing loss and tinnitus. Nasal endoscopy revealed a small bulging mass at the posterior wall of the nasopharynx. The biopsy of the lesion showed an infiltration of the nasopharyngeal mucosa by a mammary adenocarcinoma that was positive for estrogen and progesterone receptors and negative for human epidermal growth factor receptor 2. Computed tomography scan revealed a thickening of the nasopharyngeal mucosa, a pleural and pericardial effusion and diffused secondary bone lesions. The patient received chemotherapy. Control revealed a partial regression of the nasopharyngeal mass. The patient is still under chemotherapy.

Unusual Neurological Manifestation of Langerhans Cell Histiocytosis in an Adult.

Langerhans Cell Histiocytosis is a rare disorder characterized by an abnormal proliferation of Langerhans cells in one or multiple organs. It rarely presents with a central vestibular involvement. We report a case of a multisystem Langerhans Cell Histiocytosis with mucosal, hepatic, and neurological involvement, presenting with dizziness and balance disorders. A 39-year-old woman with a histopathologically confirmed mucosal palatal Langerhans Cell Histiocytosis presented with a history of dizziness for a year. Vestibular examination revealed a saccadic eyes pursuit, an up beating spontaneous nystagmus, a bilateral gaze nystagmus and a prolonged positional nystagmus, in the supine roll test. Pure tone audiometry showed a slight left sensorineural hearing loss at the 8000 Hz frequency. Computed tomography (CT) scan showed a bilateral maxillary sinus fullness and a peripheral osteosclerosis of the surrounding bony walls. Hepatic magnetic resonance imaging (MRI) showed a typical hepatic involvement with a hepatomegaly with countless cysts. Temporal bone CT scan and MRI were normal. Cerebral MRI showed an hyperintense nodular signal at T2 FLAIR weighted images lateral to the right pons, at the level of the left middle cerebellar peduncle and at the left mesencephalon. Balance disorders can rarely present a sign of a degenerative neurological cerebellar involvement. Such a rare manifestation can present in different neurological disorders such as Langerhans' cell Histiocytosis.