Tüm alıştırma soruları

A pediatric resident is evaluating a child's developmental progression during a series of well-child visits. Arrange the following sets of developmental milestones in the exact chronological order of their typical emergence in a healthy, neurotypical child, starting from the earliest achievements to the latest.

A 24-year-old medical student accidentally sustains a percutaneous needlestick injury from a hollow-bore needle immediately after drawing blood from a hospitalized patient. The source patient's human immunodeficiency virus (HIV), hepatitis B, and hepatitis C statuses are currently unknown. Arrange the following steps in the most appropriate chronological sequence for the immediate management of this occupational exposure.

A 62-year-old man with myelodysplastic syndrome is receiving a transfusion of packed red blood cells for symptomatic anemia (hemoglobin $7.2$ g/dL). Thirty minutes into the infusion, he reports the sudden onset of severe flank pain, chills, and shortness of breath. His temperature is $39.2^\circ \text{C}$ ($102.6^\circ \text{F}$), blood pressure is $85/50$ mm Hg, pulse is $118$/min, and respiratory rate is $24$/min. Physical examination reveals diaphoresis, and dark-colored urine is noted in his Foley catheter bag.

Arrange the following steps in the most appropriate sequential order for the immediate management of this patient's suspected acute hemolytic transfusion reaction.

During pre-participation sports physicals for a middle school athletics program, a physician evaluates several male students at various stages of adolescence. Understanding the predictable chronological sequence of pubertal changes is essential for distinguishing normal development from delayed or precocious puberty. Arrange the following physiological milestones in the typical chronological order of their initial onset or occurrence in a healthy male adolescent.

A medical student is reviewing the chronological progression of social and play milestones during early childhood. Arrange the following developmental behaviors in the typical sequence of their emergence in a neurotypical child, from earliest to latest.

A 55-year-old man who underwent a coronary artery bypass graft surgery five days ago develops acute swelling and pain in his right calf. His platelet count has dropped from $250,000/\text{mm}^3$ postoperatively to $90,000/\text{mm}^3$ today. He has been receiving subcutaneous unfractionated heparin for deep vein thrombosis prophylaxis. A venous duplex ultrasound confirms a new right lower extremity deep vein thrombosis. He is clinically suspected of having heparin-induced thrombocytopenia (HIT). Arrange the following pathophysiologic steps in the correct chronological order detailing the development of this patient's condition.

A pediatric resident is reviewing the developmental history of a healthy 4-year-old boy during a well-child visit. The parents have kept a detailed baby journal recording the exact ages at which their son acquired various skills. To assess the resident's knowledge of normal growth and development, the attending physician asks the resident to sequence the child's past milestones. Arrange the following developmental milestones in the correct chronological order in which they typically emerge in a normally developing child, from earliest to latest.

A 28-year-old female patient with established systemic lupus erythematosus comes to the office reporting recent-onset leg swelling and foamy urine. Her blood pressure is $150/92$ mm Hg. Urinalysis reveals 3+ protein and the presence of red blood cell casts. Arrange the following steps in the most appropriate clinical sequence for the evaluation and management of this patient's new complication.

A $28$-year-old man presents to the clinic with a $3$-month history of a painless, slowly enlarging mass in his right supraclavicular region. He also reports an unintentional weight loss of $6\text{ kg}$ ($13\text{ lbs}$) and drenching night sweats over the past month. Physical examination reveals a $4\text{-cm}$, firm, non-tender, and mobile lymph node in the right supraclavicular fossa. The remainder of the examination, including abdominal palpation, is unremarkable. A complete blood count and comprehensive metabolic panel are within normal limits.

Arrange the following clinical steps in the most appropriate chronological order for the definitive evaluation and management of this patient's suspected condition.

A 65-year-old man with a history of deceased-donor renal transplantation 2 years ago is brought to the emergency department by his family due to a 24-hour history of high fever, severe generalized headache, and progressive confusion. His current medications include tacrolimus, mycophenolate mofetil, and prednisone. His temperature is 39.2°C (102.6°F), blood pressure is 105/65 mm Hg, pulse is 112/min, and respirations are 20/min. Physical examination is notable for marked nuchal rigidity and a Glasgow Coma Scale score of 11. Neurological examination reveals a new mild left-sided hemiparesis. Arrange the following steps in the most appropriate chronological sequence for the acute diagnostic and therapeutic management of this patient.

A 28-year-old woman with a known history of systemic lupus erythematosus (SLE) presents to the nephrology clinic with new-onset hypertension, progressive lower extremity edema, and foamy urine. Laboratory evaluation reveals a serum creatinine of 1.7 mg/dL, a serum albumin level of 2.6 g/dL, and a urine protein-to-creatinine ratio of 3.8 g/g. Urinalysis demonstrates dysmorphic red blood cells and red blood cell casts.

Assuming the patient initially follows a standard favorable clinical trajectory but eventually experiences a severe, treatment-resistant flare several years later, arrange the following clinical interventions in the correct chronological sequence of her long-term management.

A 68-year-old man with a history of castration-resistant metastatic prostate cancer is brought to the emergency department by his family. He reports a 5-day history of progressively worsening, severe thoracic back pain that is exacerbated by coughing and laying flat. Over the past 12 hours, he has developed profound weakness in both legs and an inability to urinate. His temperature is 37.2°C (99.0°F), blood pressure is 142/86 mmHg, and pulse is 92/min. Neurological examination reveals 2/5 motor strength in the bilateral lower extremities, decreased pinprick sensation below the umbilicus, and absent patellar and Achilles reflexes. Anal sphincter tone is markedly diminished. Post-void residual bladder volume is 600 mL.

Arrange the following management steps in the most appropriate chronological sequence for this patient:

A 26-year-old man presents to the clinic with a 4-day history of a severely swollen, painful right knee, bilateral conjunctival injection, and pain at the left posterior heel. He reports having had a severe diarrheal illness three weeks ago after a camping trip. The patient's vital signs are within normal limits. Arrange the following diagnostic and therapeutic steps in the optimal chronological sequence for managing this patient's condition.

Emergency medical services arrive with a $22$-year-old university student who intentionally ingested a large quantity of analgesic medication following a dispute. According to her roommate, she swallowed approximately $30$ tablets of $500$-mg acetaminophen exactly $45$ minutes ago. The patient is visibly distressed and reports mild nausea, but denies vomiting, abdominal pain, or other symptoms. Vital signs include a temperature of $37.0^\circ\text{C}$ ($98.6^\circ\text{F}$), blood pressure of $118/75$ mm Hg, pulse of $88$/min, and respiratory rate of $16$/min. The physical examination is notable only for a flat, non-tender abdomen and no focal neurologic deficits. Arrange the clinical interventions below in the correct chronological sequence to appropriately evaluate and manage this patient's toxic exposure.

A 52-year-old restaurant manager comes to the clinic due to sudden, excruciating pain and swelling in his left big toe that woke him up from sleep. He reports having two similar episodes over the past twelve months that eventually resolved after taking various over-the-counter pain relievers. His past medical history is notable for hypertension and obesity. Vital signs are stable and within normal limits. Physical examination reveals a markedly erythematous, warm, swollen, and exquisitely tender left first metatarsophalangeal joint. Arrange the following clinical steps in the most appropriate chronological sequence for the optimal evaluation and long-term management of this patient's condition.

A 55-year-old man develops sudden-onset generalized urticaria, wheezing, and a blood pressure of $80/50$ mm Hg shortly after receiving a dose of intravenous ceftriaxone on the medical ward. Arrange the following management steps in the correct chronological sequence, prioritizing immediate life-saving interventions first.

A 52-year-old woman undergoing induction chemotherapy for acute myeloid leukemia presents to the emergency department with chills and a temperature of 39.2°C (102.6°F). Laboratory studies reveal an absolute neutrophil count of 250/mm³. Arrange the following steps for the management of this patient in the most appropriate chronological order.

A 58-year-old man is brought to the emergency department by his family due to fever, severe headache, and progressively worsening confusion that started 12 hours ago. He has a history of type 2 diabetes mellitus and hypertension. His temperature is 39.2°C (102.6°F), blood pressure is 142/86 mmHg, pulse is 112/min, and respirations are 18/min. Physical examination reveals marked nuchal rigidity. Neurologic examination shows a lethargic patient who only opens his eyes to painful stimuli. He demonstrates a new-onset left-sided pronator drift. Arrange the following management steps in the most appropriate chronological order for this patient.

A $42$-year-old man with a history of advanced HIV infection (CD4 count $85/\text{mm}^3$) is brought to the emergency department by his partner due to $3$ days of high fever, severe generalized headache, and progressive lethargy. His temperature is $39.1^\circ\text{C}$ ($102.4^\circ\text{F}$), blood pressure is $115/75 \text{ mmHg}$, pulse is $110/\text{min}$, and respirations are $18/\text{min}$. Physical examination reveals a lethargic man who is oriented only to person. He has pronounced resistance to passive neck flexion. Cranial nerve examination is notable for an inability to abduct the right eye. The remainder of the examination is unremarkable. Arrange the following steps in the most appropriate sequential order for the management of this patient.

Paramedics bring a 35-year-old previously healthy male to the emergency department after he was found lethargic at home. His wife reports he has been complaining of an excruciating diffuse headache and photophobia since yesterday. Vital signs show a temperature of 39.2°C (102.6°F), pulse of 118/min, and blood pressure of 105/65 mmHg. Neurologic examination demonstrates a depressed level of consciousness and clear bilateral papilledema. The care team suspects acute bacterial meningitis and prepares to manage the patient. Arrange the following interventions in the correct procedural sequence.